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1. RadControls for WinForms  2013.1 321  Mar 21, 2013 

   

   Themes

   • ADDED: Windows 8 theme.
   • FIXED: The help button in RadRibbonBar has a wrong back and border colors and the expand/collapse ribbon button image is wong in Office2010Black theme.
   • FIXED: The restore button of RadForm has inconsistent style in Office2010 Black and Silver themes.
   • FIXED: You cannot apply font changes to the Header of the RadGroupBox at design time in Office2007Silver/Black themes.

   

   RadGridView

   • ADDED: Tag and Name properties in GridViewColumnGroup.
   • FIXED: CellClick and CellDoubleClick events fire when clicking on a scrollbar within child views in RadGridView.
   • FIXED: Column Chooser form's BackColor cannot be set through Theme.
   • FIXED: Ctrl + X and Ctrl + V key combinations remain active even when the cell is read only in RadGridView.
   • FIXED: Export to Excel fails when there are null values for GridViewDateTimeColumn.
   • FIXED: Filtering operations do not work correctly when NotConains and Contains filters are combined.
   • FIXED: There is an exception when attempting to filter a combo box column.
   • FIXED: Object relational hierarchy produces the same child rows for every parent row.
   • FIXED: There is an exception when RadGridView is bound at design time to an object which contains enumeration.
   • FIXED: Columns with MinWidth set to 0 cannot be resized when AutoSizeColumnsMode property is set to Fill.
   • FIXED: Modifying a row in object-reference hierarchy results in modifying another row’s value as well.
   • FIXED: MaxLength property of GridViewMaskBoxColumn is not taken into consideration.
   • FIXED: There is an exception when binding RadGridView in self-reference mode for a second time.
   • FIXED: The filtering functionality is not working properly when filtering by an empty string.
   • FIXED: Scrolling is not working properly when column reorder is performed in hierarchy mode.
   • FIXED: There is an exception when trying to close the custom filtering form twice because of an invalid filter descriptor.
   • FIXED: There is an exception when using ObservableCollection and calling its Clear method in .Net 4.0.
   • BREAKING CHANGE: Removed the MaxLength property from GridViewMaskBoxColumn. Use the Mask property instead and set appropriate mask value.
   • BREAKING CHANGE: Added a parameter of type ToolTip to the constructor of GridElementToolTipTextNeededEventArgs class.

   

   RadTreeView

   • FIXED: There is an exception while filtering a tree scrolled to the bottom.
   • FIXED: RadTreeView throws an exception when the CancelEdit method of the underlying BindingSource is invoked.

   

   RadScheduler

   • IMPROVED: Allowed customizations of the Print Settings Dialog.
   • FIXED: There is an exception in the Print Settings Dialog when there is no page source.
   • FIXED: The NewResourceId contains a null value when handling the AppointmentDropping event.
   • FIXED: Appointments are not persisted in the database when resizing them.

   

   RadPivotGrid

   • IMPROVED: Exposed a method for accessing cell values.
   • FIXED: Unable to open the Filter Popup Dialog when filter items contain DBNULL values.

   

   RadPdfViewer

   • ADDED: PageUp and PageDown methods for navigating up and down by one page.
   • ADDED: Select method which allows selecting the search result.
   • ADDED: UnloadDocument method which allows unloading the currently loaded document.
   • FIXED: In some cases RadPdfViewer does not show text when loading a PDF document.
   • BREAKING CHANGE: Changed the name of CansScrollVertically property in RadPdfViewerElement to CanScrollVertically.

   

   RadDock

   • FIXED: There is an exception when trying to navigate through the document windows by using the Next and Previous Buttons.

   

   RadChartView

   • ADDED: Localization provider.
   • FIXED: The LabelFormat property value is not respected on linear axis.
   • FIXED: The trackball element is not removed from the chart when removing the trackball controller.
   • FIXED: Chart labels are not rendered properly when Cartesian axis labels are rotated.

   

   RadRichTextBox

   • FIXED: There is an exception when importing open xml document and exporting it to rich text format.
   • FIXED: There is an exception when calling the RemoveHyperlink method.
   • FIXED: There is an exception when importing a document exported by the Silverlight/WPF editor.
   • FIXED: There is an exception when deleting bookmarks and the formatting contains table.
   • FIXED: There is an exception when a special symbol or key combination is used on typing.

   

   RadCalendar

   • FIXED: There is an exception when navigating before 01/01/0001 with the back button.

   

   RadDateTimePicker

   • FIXED: The control does not take into account the time part when checking for NullValue.
   • FIXED: When we change the Culture property, the control will display the current date even if the value of the control is NULL.

   

   RadMaskedEditBox

   • BREAKING CHANGE: Removed the MaxLength property from RadMaskedEditBox. Use the Mask property instead and set appropriate mask value.

   

   RadDropDownList

   • IMPROVED: RadDropDownList should open its popup by clicking Alt + down arrow key.
   • FIXED: GotFocus and LostFocus events are fired twice.

   

   RadPageView

   • FIXED: An unexpected code is generated in the designer file when a page is added.

   

   RadPanorama

   • FIXED: Setting the PanelImage to null at design time results in the default image being applied at run time.

   

   RadPropertyGrid

   • FIXED: The localization should be performed by using the CurrentCulture.
   • FIXED: Custom type descriptors are not respected when setting a collection of objects to the SelectedObject property.

   

   RadReminder

   • FIXED: The DueIn time is not correct when the StartNotification property is greater than 1 hour.

   

   RadRibbonBar

   • FIXED: Application menu button is at wrong place when changing the theme at runtime.
   • FIXED: The item selection is not removed when setting the SelectedItem property of RadGalleryElement to null.

   

   RadSplitContainer

   • FIXED: The element hierarchy is not loaded correctly.

   

   RadTextBox

   • FIXED: The cursor is located at the start position after canceling the TextChanging event.

   

   RadSeparator

   • FIXED: When the separator is vertical and the theme is TelerikMetro or TelerikMetroBlue, the separator is not drawn correctly.

   

   RadToggleButton

   • FIXED: ToggleStateChanging event arguments are not giving the old value of the button.

   

   Forms and Dialogs

   • FIXED: The text inside the message box is not measured correctly which leads to a wrong size.
   • FIXED: There is an exception when using RadMessageBox with MDI forms.

   

   Telerik Presentation Framework

   • FIXED: There is an exception in ColorAnimationStepConverter when system list separator is not comma.
   • BREAKING CHANGE: Added a parameter of type ToolTip to all constructors of ToolTipTextNeededEventArgs class.
   • BREAKING CHANGE: Added a parameter of type ToolTip to the constructor of ItemScrollerToolTipTextNeededEventArgs<T> class.

2. RadControls for WinForms  2013.1 220  Feb 20, 2013 

   

   RadPdfViewer (New control)

   
   RadPDFViewer arms you with the ability to visualize PDF documents right within your WinForms application without the need of any external viewer. It comes with a predefined intuitive UI that provides you with every mean to utilize the features of this control in a quick and easy manner. The default viewer’s UI buttons allow you to zoom-in or zoom-out, pan and scroll the document or select a fragment of text. The control utilizes virtualization in order to guarantee stable performance with large documents.

   

   RadGridView

   • ADDED: An option to export CSV content without quotes.
   • ADDED: Support for sub-property binding in child templates for object relational binding.
   • ADDED: Copying and Pasting events in RadGridView.
   • IMPROVED: Improved RadGridView performance when sorting operation is applied.
   • IMPROVED: Allowed hiding the SummaryRowItems for groups.
   • IMPROVED: Improved the localization for conditional formatting form.
   • FIXED: The CurrentRow property changes its value even when canceling the CellValidating event.
   • FIXED: RadGridView steals the focus when an editor is opened and a button is clicked.
   • FIXED: The vertical scroll range is not valid when there are hidden rows.
   • FIXED: The DisableHTMLRendering property in GridViewColumn does not affect column chooser items.
   • FIXED: There is an exception when keyboard navigation is used and grouping is applied.
   • FIXED: Expressions do not work when using conditional formatting in hierarchy mode.
   • FIXED: There is an exception when filtering a combo box column.
   • FIXED: There is an exception when filtering a column that is reordered.
   • FIXED: Column name is not correctly escaped when it contains special symbols.
   • FIXED: There is an exception when adding more than 11230 columns in grid.
   • FIXED: CellValidated and CellValidating events should fire when doing a paste operation.
   • FIXED: GridViewDateTimeColumn editor does not respond to the F4 key.
   • FIXED: There is an exception when a newly added item is modified in the ListChanged event of a BindindList.
   • FIXED: There is an exception when clicking the HeaderImage property of the command column in the property builder at design time.
   • FIXED: The exported data is incorrect when exporting hierarchy if one hides a master view row.
   • FIXED: GridViewComboBoxColumn value can't be entered by keyboard without pressing the down arrow first.
   • FIXED: The standard "Length" function in the expression editor (located under "Text") is spelled "Lenght".
   • FIXED: Inconsistent behavior when one enters edit mode on a decimal column.
   • FIXED: The indent cell exclamation image is not displayed initially.
   • FIXED: Child view headers are exported even when they do not have child rows.
   • FIXED: There is an exception when selecting the 'No Filter' option from checkbox column context menu.
   • FIXED: Filtering row does not resize correctly when AutoSizeRows property is set to true.
   • FIXED: There is an exception when rebinding and using self-reference hierarchy mode.
   • FIXED: Setting MinWidth and MaxWidth properties to a column when AutoSizeColumnsMode is Fill causes a wrong layout.
   • FIXED: Setting the RightToLeft property of specific cells leads to an unexpected result.
   • FIXED: ScrollToRow method does not work when VerticalScrollState is set to AlwaysHide.
   • FIXED: There is an exception at design time when using RadGridView nested in MS TabControl.
   • FIXED: There is an exception when changing the row IsSelected property when changing parent row IsSelected property.
   • FIXED: Vertical scrollbar value metrics are wrong after calling the Rows collection Clear method.
   • FIXED: Check box cell value cannot be changed for child rows in object relational hierarchy.
   • FIXED: The NullValue property is not taken in consideration when exporting data.
   • FIXED: When the current cell is in the last column and row, pressing the right arrow key should do nothing. It is the same with pressing the left arrow key in the top left cell.
   • FIXED: Previous and next rows should be selected directly when navigating with the left and right arrow keys through group rows.
   • FIXED: Child rows are not correctly populated when setting the IsExpanded row property between BeginUpdate/EndUpdate calls.
   • BREAKING CHANGE: Removed the RowLayoutType property from TableViewDefinition class. This property is no longer necessary.

   

   RadMultiColumnComboBox

   • FIXED: The Tab key is not processed correctly.

   

   RadPivotGrid

   • ADDED: Report filtering and group sorting when using OLAP binding.
   • IMPROVED: Allow changing the expanded state of rows and columns when changing the data.
   • IMPROVED: Scrollbars cannot appear over the row/column headers area.
   • FIXED: There is an exception when handling the AggregatePositionElementCreating event.

   

   RadTreeView

   • FIXED: The layout is wrong when calling the ExpandAll method inside the NodeCheckedChanged event.
   • FIXED: There is an exception when adding a new node with code and performing an edit operation.
   • FIXED: It is not possible to add a new node when using bound mode with self-referencing hierarchy.
   • FIXED: There is an exception when clearing the nodes collection and the ShowLines property is set to true.
   • FIXED: RadTreeView should reflect all changes in the underlying data source.
   • FIXED: It is not possible to add a new node when sorting is applied.
   • FIXED: NodeCheckedChanged/NodeCheckedChanging events should contain information about the event origin (user action or code).

   

   RadDock

   • FIXED: AutoHide windows close when clicking on context menu items inside a child control.
   • FIXED: AutoHide windows flicker when AutoHideAnimation is set to None.
   • FIXED: There is an exception when closing an MDI application.

   

   RadScheduler

   • FIXED: Binding to business objects at design time does not work correctly.
   • FIXED: There is an exception when creating inline appointments and binding to custom fields.
   • FIXED: Dates are not displayed correctly when using grouped multiday view with multiple intervals.
   • FIXED: There is an exception when switching between TimelineView, MonthView and TimelineView.
   • FIXED: There is an exception when appointment ToolTipText property value is changed when handling AppointmentFormatting event.
   • FIXED: If you add an appointment which starts today at 04:00PM and ends at 12:00AM on the next day, it will span on two cells.
   • FIXED: Selecting the Open Item option in the reminder dialog does not ask whether to open occurrence or series dialogs.
   • FIXED: Dragging an appointment between the first row (12:00 AM / 0:00) and the all-day area does not fire the AppointmentMoving event.
   • FIXED: Setting AllowAppointmentMove property to false does not disable dragging.
   • FIXED: The Visible property value has no effect on recurring appointments.
   • FIXED: The AllowAppointmentMove property does not work in TimelineView or MonthView.
   • FIXED: The date label in RadSchedulerNavigator is not updated when you change Intervals collection in multiday view.
   • FIXED: The layout is wrong when the system DPI setting is set to 120.
   • FIXED: All-day events are not correctly imported from iCal format.
   • FIXED: Appointments appear twice when ShowAllDayArea property is set to false and the user adds an appointment on a single day from 00:00 to 24:00.
   • FIXED: When you drag an appointment in MonthView, its start time will be reset to 12:00AM.

   

   RadReminder

   • FIXED: There is a memory leak when using RadSchedulerReminder.
   • FIXED: The value in the DueIn column of the alert window is not correct.

   

   RadRichTextBox

   • ADDED: Added functionality for Image copy/paste.
   • FIXED: The behavior is different when inserting new line with ENTER + SHIFT and ENTER.
   • FIXED: There is an exception when a copy and paste operation is executed and the text contains a font that does not support regular style.
   • FIXED: There is an exception when minimizing a form containing anchored RadRichTextBox.
   • FIXED: The Redo method actually performs an undo operation.
   • FIXED: Setting the line spacing of a Paragraph causes its wrapped lines to overlap each other.
   • FIXED: Suppress exception thrown when Error 404 occurs for invalid resources in RadRichTextBox.
   • FIXED: There is an exception when changing the bold state of a text.

   

   RadMarkupDialog

   • FIXED: All images in the editor are missing when using ILMerge.

   

   RadChartView

   • ADDED: Support for smart labels.
   • ADDED: Added drill-down support.
   • ADDED: Multiple axes support.
   • ADDED: Added scatter line series support.
   • FIXED: There is an exception when ShowTrackball property is set to true for pie chart and one hovers a segment.
   • BREAKING CHANGE: Removed the DrawTitle method from AxisDrawPart method. Use the respective methods from AxisTitleDrawPart instead.
   • BREAKING CHANGE: Removed the ChartViewRenderer class. The class is no longer necessary. Derive your custom renderer classes from ChartRenderer instead.
   • BREAKING CHANGE: The ToRectangleF method is now static and does not need an instance of the ChartRenderer class.

   

   RadForm

   • FIXED: There is an exception when calling the ShowDialog method from another thread.

   

   RadRibbonForm

   • FIXED: There is an exception when using RadRibbonForm under Windows 8.

   

   RadRibbonBar

   • FIXED: The MDI control box is visible when there is a maximized child form with ControlBox property set to false and FormBorderStyle property set to None.
   • FIXED: The quick access toolbar remains visible even if there are no items in it when using metro themes.
   • FIXED: The application icon is not visible when using backstage view.
   • FIXED: Key tips should work with umlauts like "Ä", "Ü", "Ö" and "ß".
   • FIXED: The application button is overlapping the first tab when the theme is "Office2007BlackTheme".
   • FIXED: There is an exception when using RadRibbonForm and AllowAero property is set to false.
   • FIXED: The title bar in RadRibbonForm does not cover the left and right form border entirely.

   

   RadApplicationMenu

   • FIXED: Left and Right keyboard navigation support should work the same way as in MS MenuStrip in RightToLeft mode.

   

   RadMessageBox

   • IMPROVED: Added the ability to turn off the sound played upon show.
   • FIXED: A new instance of the message box form is created for each call to Show.

   

   RadPanorama

   • FIXED: When a tile contains an animated gif and you zoom out RadPanorama, the tile disappears.

   

   RadListView

   • IMPROVED: Allowed the ToggleElement to be aligned.
   • FIXED: Virtualized panel elements should not be visible in the Element Hierarchy Editor at design time.

   

   RadDropDownList

   • FIXED: AutoComplete suggest is not working if the user clicks on the drop-down arrow first and then starts typing.
   • FIXED: Drop -down size is wrong when changing its data source and there is only one item.
   • FIXED: Wrong item is selected when using bound mode.
   • FIXED: Kinetic scrolling is not working.
   • FIXED: The control looks different than the rest of the editors when disabled and DropDownList style is used.
   • FIXED: When AutoSizeItems property is set to true the auto suggest drop-down is not working properly.

   

   RadPropertyGrid

   • ADDED: An option to specify which editor to use through the Editor attribute.
   • FIXED: When a property with PasswordPropertyText attribute is edited the PasswordChar is never reset for the text editor.
   • FIXED: There is an exception when changing the selected object and a Boolean property is selected.

   

   RadBrowseEditor

   • FIXED: It is not possible to enter edit mode in RadBrowseEditor using the mouse.

   

   RadDateTimePicker

   • FIXED: RadDateTimePicker should not display any text if the Value property is set to null.

   

   RadGroupBox

   • FIXED: RadGroupBox AutoSize property is not taken into consideration.

   

   RadScrollablePanel

   • FIXED: Anchored controls inside the control are not sized correctly when the form loads.
   • FIXED: The control changes its scroll position when you click a control inside it.

   

   RadMaskedEditBox

   • FIXED: The control does not behave correctly when using N2, P2 and D masks.
   • FIXED: The Value property cannot be set properly if the value is different from the mask pattern.

   

   RadTextBoxControl

   • ADDED: Added a PasswordChar property.
   • ADDED: Added spell checking functionality.

   

   RadTimePicker

   • FIXED: There is an exception when changing the AM/PM by using buttons.
   • FIXED: RadTimePicker should display empty text or NullText if the Value property is set to null.

   

   RadCheckBox

   • FIXED: It is not possible to replace the default check mark with image.

   

   Buttons

   • FIXED: There is an exception when setting the Image property to an icon (ICO format).

   

   Themes

   • ADDED: New theme - VisualStudio2012Dark.

3. RadControls for WinForms  2012.3 1211  Dec 11, 2012 

   

   Themes

   • ADDED: TelerikMetroTouch theme that improves the touch-centric user experience of all RadControls.
   • ADDED: Visual Studio2012Light theme inspired by Visual Studio 2012.
   • FIXED: The disabled state of RadCheckBox is wrong in Office2007Black theme.

   

   RadPivotGrid

   • ADDED: Added AdomdDataProvider and XmlaDataProvider classes to allow retrieving data from OLAP cubes.
   • FIXED: There is an exception when RadPivotGrid is used in compact layout mode and it is set as a data source for RadChartView.
   • FIXED: No Data is displayed when there are DBNull values in the grouped fields.

   

   RadGridView

   • ADDED: Customization options in the Conditional Formatting form.
   • ADDED: Added a Tag property in GridViewColumn.
   • ADDED: Added AllCells mode in BestFitColumnMode enum. It specifies best fit operation over all rows.
   • IMPROVED: Copy/Paste operations from grid to Excel include empty cells.
   • FIXED: Time span values are not exported properly when using ExportToExcel ML.
   • FIXED: ExportToExcel ML exports null values as empty strings.
   • FIXED: PrintCellFormatting event does not fire when changing the PrintStyle property.
   • FIXED: There is an exception when filtering enum values.
   • FIXED: The filtering is not working properly in self-reference mode.
   • FIXED: The RowIndex property of GridViewRowInfo contains wrong value in unbound mode.
   • FIXED: There are missing columns upon data source change.
   • FIXED: The control is put in invalid state when attempting to load an invalid XML file using the LoadLayout method.
   • FIXED: The Current item of the underlying BindingList is not updated initially when the grid is sorted.
   • FIXED: The sorting is wrong when it is added programmatically and there are no rows.
   • FIXED: The best-fit algorithm does not consider all cells when grouping is applied.
   • FIXED: The PinnedRows collection is not cleared when clearing all rows.
   • FIXED: The custom filtering is not working properly when the FilterDescriptors collection is empty.
   • FIXED: Narrator cannot read cell values.
   • FIXED: RadProgressBarElement is not clipped correctly, when it is used as a child element in a custom cell.
   • FIXED: Rows overlap each other when CellFormatting and rows on demand hierarchy are combined.
   • FIXED: The grid is put in invalid state when an editor is closed because of a scrolling operation and the validation fails.
   • FIXED: Self-reference expander cell is reused inappropriately when horizontal scrolling is performed.
   • FIXED: ValueChanged event does not fire when selecting a new item from a drop-down list in AutoCompleteMode set to Append.
   • FIXED: A row is expanded unexpectedly when using relational hierarchy.
   • FIXED: There is a visual glitch in the 'new row' when using self-reference hierarchy.
   • FIXED: Setting the CurrentRow property to a child row should make the control scroll to this row.
   • FIXED: RadGridView cannot display data when it is bound to a generic list filled with different implementations of the same interface.
   • BREAKING CHANGE: Corrected a typo: Changed GirdViewTimeFilteringMode enum name to GridViewTimeFilteringMode.

   

   RadTreeView

   • ADDED: Reason for checking a checkbox in the event arguments of the NodeCheckedChanged event.
   • FIXED: Can't add nodes to a tree bound to a DataTable.
   • FIXED: Changes in the underlying data source of a node are not automatically reflected.
   • FIXED: Relational data-binding is not working properly when RadTreeView is placed inside RadDock.
   • FIXED: The rendering is not valid when using a custom node comparer.
   • FIXED: The vertical scrollbar is not valid when collapsing nodes in the NodeExpandChanged event.
   • FIXED: Node text is rendered in bold when RadTreeView is disabled.
   • FIXED: There is an exception when the AutoSize property is set to true.
   • FIXED: The SelectedNodes collection is not cleared when calling Nodes.Clear.
   • FIXED: The Find methods should not perform over the root tree node which is used internally.
   • BREAKING CHANGE: Changed the signature of NodeCheckedChanged event to use TreeNodeCheckedEventArgs.

   

   RadScheduler

   • ADDED: Added an event that notifies when an appointment is added by the user.
   • FIXED: The Edit Appointment Dialog contains wrong end time values in certain cases.
   • FIXED: AppointmentSelecting/AppointmentSelected events are fired multiple times when dropping an appointment.
   • FIXED: There is an exception when clicking with the right mouse button on an appointment in grouped timeline view.
   • FIXED: There is an exception when trying to print appointments with invalid StatusId or BackgroundId properties.
   • FIXED: Deleted occurrences are not restored properly when using iCal file format.
   • FIXED: RadSchedulerNavigator changes the selected time zone when its binding context changes.
   • FIXED: There is no effect when changing the ShowHeader property when grouping is enabled.
   • FIXED: The AllDay property of appointments is not updated correctly.
   • FIXED: When the visible area is larger than the appointments table in DayView, a blank area is shown at the bottom.
   • FIXED: The sizing behavior is wrong in DayView and WeekView when the ShowAllDayHeader property is set to false.
   • FIXED. An exception when you right click an appointment in grouped Timeline view in month scale.
   • BREAKING CHANGE: Removed the SchedulerTimezoneInformation class. Use TimeZoneInfo class instead.
   • BREAKING CHANGE: Removed some SchedulerTimeZone constructors, use the default constructor instead.
   • BREAKING CHANGE: Changed the type of the TimeZoneInformation property to TimeZoneInfo.

   

   RadDock

   • FIXED: A memory leak.
   • FIXED: An exception when using RadDock nested inside another RadDock.
   • FIXED: RadDock does not handle properly the Alt+Tab key combination.

   

   RadChartView

   • IMPROVED: Improved RadChartView property builder to show a real time preview of the data.
   • FIXED: The LabelsOffsetFromCenter property is not working.
   • BREAKING CHANGE: Removed the following events: SelectedPointChanging, SelectedPointChanged and CreateRenderer from ChartArea class. Use the events of ChartView instead.
   • BREAKING CHANGE: Removed the SelectedPointChanging and SelectedPointChanged events from ChartSelectionController. Use the events with the same name from ChartView class.
   • BREAKING CHANGE: Removed the GapLength and PlotMode properties from CategoricalRadialAxis.

   

   RadListView

   • FIXED: Sorted RadListView is not updated correctly when a cell value is modified through code.
   • FIXED: The horizontal scroll bar does update correctly when AllowArbitraryItemWidth property is set to true.

   

   RadListControl

   • FIXED: The item size is wrong when AutoSizeItems property is set to true.
   • FIXED: Keyboard navigation skips items.

   

   RadDropDownList

   • FIXED: The control looks different than the rest of the editors.
   • FIXED: The binding is slow when AutoSizeItems property is set to true.
   • FIXED: The control size is wrong when it is placed inside a TableLayoutPanel.
   • FIXED: The popup closes unexpectedly when the control resides in a user control without a parent.

   

   RadCommandBar

   • FIXED: Items that have AutoSize property set to false cannot be hidden by using the overflow button.
   • FIXED: There is an exception when setting the OverflowButton and Grip properties of CommandBarStripElement.

   

   RadMenu

   • FIXED: There is an exception when opening an MDI child window with MdiList containing RadMenuSeparatorItem.

   

   RadRibbonBar

   • FIXED: There is an exception at design time when opening RadRibbonForm with AllowAero property set to false.
   • BREAKING CHANGE: Changed the internal control element structure to allow better theming support.

   

   RadTitleBar

   • BREAKING CHANGE: Changed the internal control element structure to allow better theming support.

   

   RadForm

   • FIXED: The form changes its size when using screen tips.

   

   RadPageView

   • ADDED: Added an option to change the size of the content panel in backstage mode at design time.

   

   RadPanorama

   • FIXED: The position of the first tile is different at design-time and at run-time.

   

   RadRichTextBox

   • FIXED: RtfFormatProvider increases the size of the exported document.
   • FIXED: It is not possible to insert a page break at the last position in the document.
   • FIXED: Mnemonics steal the focus from RadRichTextBox.
   • FIXED: Tab Stops are lost when importing right-to-left text.

   

   RadSpellChecker

   • FIXED: The spell checker gives wrong suggestions for words that contain apostrophes.

   

   RadSplitContainer

   • FIXED: Theme settings are applied only to the first SplitterElement.
   • FIXED: The image set for the grip of the splitters is not shown for all splitters.

   

   RadTextBoxControl

   • FIXED: There is an exception in RadTextBoxControl when the caret blink time is set to none.
   • FIXED: It is not possible to insert the “@” symbol when French culture is used.

   

   RadAutoCompleteBox

   • IMPROVED: Changed the order of items in the Items collection. Now items are not sorted alphabetically.
   • FIXED: Double-clicking on an item from the auto-complete drop-down appends the item twice in RadAutoCompleteBox.
   • FIXED: There is an exception when the form is closed and new items are added to its auto -complete data source.

   

   RadDropDownButton

   • FIXED: RadDropDownButton does not show focus cues until it is clicked for the first time.

   

   RadProgressBar

   • FIXED: The Click event of RadProgressBarElement does not fire.

   

   RadBrowseEditor

   • ADDED: Added API to allow changing the file open dialog with file save dialog.

   

   RadColorDialog

   • FIXED: The control ignores some of the provided localization strings.
   • FIXED: The ActiveMode property does not take effect.

   

   Visual Style Builder

   • FIXED: The text and Image primitives in RadButton are not exposed in Visual Style Builder.
   • FIXED: There is an exception when trying to preview a theme in ThemeViewer.
   • FIXED: The Text and Image Primitives of RadButton are not exposed in VSB.

   

   Telerik Presentation Framework

   • FIXED: Tooltips do not show when using AutoCAD plugins.
   • FIXED: There is an exception when compiling the application and there is a modified form open at design-time.
   • FIXED: Tooltips do show when the control resides in a user control without a parent.
   • FIXED: There is an exception when compiling the application and there is a modified form opened in design mode.
   • BREAKING CHANGE: The default value for RadControl EnableCodedUITests property is changed to False. In order to use the Coded UI Tests feature, please set the property to true.

   

   RadLabel

   • FIXED: The AutoSize property cannot be serialized when changed at design time.

   

   RadCheckBox and RadRadioButton

   • FIXED: The AutoSize property cannot be serialized when changed at design time.

   

   RadDateTimePicker

   • FIXED: The control has a wrong size when it is placed inside a TableLayoutPanel.

   

   RadDateTimePicker

   • Fixed: There is an exception in RadDateTimePicker when dropping it on the design surface when using .Net 4.0 and Visual Studio 2012 is not installed.

   

   RadRibbonForm

   • Fixed: Design-time exception in RadRibbonForm when AllowAero is set to false.

4. RadControls for WinForms  2012.3 1017  Oct 17, 2012 

   

   RadPivotGrid

   • ADDED: Printing support.
   • ADDED: Field list control.
   • ADDED: Design-time property builder.
   • ADDED: Binding support between RadPivotGrid and RadChartView.
   • ADDED: Row and column filtering support.
   • FIXED: MouseUp event does not fire for data cells.
   • FIXED: The selection behavior should stop when a message box is shown.

   

   RadChartView

   • ADDED: Title and legends support.
   • ADDED: Added a Donut chart.
   • ADDED: Financial series support: Candlestick and OHLC.
   • ADDED: Chart indicators support, including 22 financial indicators.
   • ADDED: LabelFormatting event to allow customizing labels.
   • ADDED: CreatePoint, CreatePointElement and CreateRenderer events which allow better customization in RadChartView.
   • ADDED: Added DisplayMember property for label elements.
   • ADDED: Design-time property builder.
   • FIXED: Last chars of the axes titles are cut.
   • FIXED: Zooming out affects the vertical axis labels.
   • FIXED: RadChartView cannot read data from integer columns of a DataTable.
   • FIXED: RadChartView has no theme when setting the ApplicationThemeName property to something different than ControlDefault.

   

   Telerik Presentation Framework

   • ADDED: Full Coded UI Test support for Visual Studio 2010 and Visual Studio 2012.
   • IMPROVED: Improved the sizing behavior of RadTextBox, RadMaskedEditBox, RadSpinEditor, RadTimePicker, RadDateTimePicker, RadBrowseEditor and RadColorBox. Now these controls can be sized freely when their AutoSize property is set to false.
   • FIXED: Controls layout is broken when using custom DPI settings.
   • FIXED: HTML-like text rendering - Lists are rendered without the last list item.
   • FIXED: HTML-like text rendering - Exception when nesting <b>-tag in <a>-tag.
   • FIXED: HTML-like text rendering - the </a> tag is not rendered correctly when it is located in links.
   • FIXED: HTML-like text rendering – there is an exception when the html text is not valid.
   • FIXED: There is an exception during design-time when using complex layouts.
   • BREAKING CHANGE: Changed the behavior of RadControl when AutoSize is set to true.
   • BREAKING CHANGE: Changed the element hierarchy for the following editors by replacing BoxLayout and DockLayout with StackLayoutElement: RadDateTimePicker, RadTimePicker, RadDropDownList, RadSpinEditor, RadBrowseEditor, and RadColorBox.

   

   RadGridView

   • ADDED: Added an option that allows for changing the default column and row delimiters.
   • ADDED: Added a property in GridSpinEditorElement to disable the value changing with mouse wheel.
   • IMPROVED: Improved the localization and extensibility support in ConditionalFormatting form.
   • IMPROVED: When conditional formatting is applied, the selected row should not be affected.
   • FIXED: Sub property binding is not working for child templates.
   • FIXED: Setting the FormatString property of a column in a child template is not working.
   • FIXED: Column groups can be hidden by drag & drop operation when AllowHide property is set to true.
   • FIXED: Date-time filter dialog is not displayed by default for date-time columns.
   • FIXED: Drop-down editor is not working properly when filtering is applied on the same column.
   • FIXED: Wrong value in masked edit box when using percentage mask.
   • FIXED: There is an exception when editing a decimal column and using accessibility.
   • FIXED: There is an exception when using filtering and updating cell values in the CellValueChanged event.
   • FIXED: FormatString default value is invalid.
   • FIXED: The filter expression is calculated wrong when using enum with GridViewComboBoxColumn.
   • FIXED: RadGridView is in invalid state when changing the DataSource property of GridViewComboBoxColumn.
   • FIXED: The expression editor should not show the invisible columns in its fields section.
   • FIXED: There is an exception when double clicking a column to best fit it while HideSelection is enabled.
   • FIXED: There is an exception when removing the DataBoundItem of a pinned row from the data source.
   • FIXED: RadGridView should not allow for losing focus while validating a cell.
   • FIXED: DisplayMember, ValueMember and DataSource properties of GridViewComboBoxColumn should be visible in the Property Builder.
   • FIXED: The TextAlignment property of GridViewHyperlinkColumn is not taken in consideration.
   • FIXED: It is not possible to set an image to the button in command cell when handling the CellFormatting event.
   • FIXED: Visited hyperlink cells are being incorrectly transferred to other cells when scrolling.
   • FIXED: The scrollbar is not visible when expanding a group in a child view.
   • FIXED: The SelectionChanged event does not fire when deselecting rows with the mouse.
   • FIXED: Summary rows in parent groups are not updated properly.
   • FIXED: Setting the MinWidth property of GridViewColumn does not take effect on the Width property.
   • FIXED: The Right cell border disappears when RadGridView is scrolled horizontally.
   • FIXED: Grouping does not work properly in unbound mode.
   • FIXED: The expression editor form should be accessible in order to allow customization of its appearance.
   • FIXED: The sorting is wrong when loading RadGridView if there is an image column.

   

   RadTreeView

   • ADDED: “New node” and “Remove node” options in the context menu in self-reference hierarchy.
   • FIXED: Scrollbars are visible when adding nodes in the Form.Load event.
   • FIXED: There is an exception when setting the CheckType property of an unattached RadTreeNode.
   • FIXED: There is an exception when filtering a grid scrolled to the bottom.
   • FIXED: The tooltip is not disabled when setting the ShowNodeToolTips to false.
   • FIXED: There is an exception when adding nodes and using Begin/EndUpdate methods.
   • FIXED: The appearance of the vertical scroll bar is wrong when nodes are added programmatically.
   • FIXED: There is an exception when handling the ToggleStateChanging event.

   

   RadListView

   • ADDED: Added an option that allows for choosing whether the newly added items should be automatically selected or not.
   • FIXED: There is no effect when calling the Clear method and using custom grouping.
   • FIXED: The process of adding a large number of items (>10000) in details view is very slow.
   • FIXED: There is an exception when modifying the width of a column in Visual Studio's designer.
   • FIXED: There is an exception when the form is minimized if it is placed in RadDock and has a Margin set to its virtualized view element.
   • FIXED: The VerticalScrollState property cannot be set at design time when the ViewType property is set.
   • FIXED: The cursor should not indicate a resize operation for a column that cannot be resized.

   

   RadPropertyGrid

   • ADDED: Support for the PasswordPropertyText attribute.
   • IMPROVED: Allowed replacing all RadPropertyGrid elements.
   • FIXED: A text box editor is shown when editing a DateTime? property instead of calendar.
   • FIXED: When the help bar is resized all properties should not be invalidated.
   • FIXED: TypeConverter method arguments are wrong when using custom type converters.

   

   RadScheduler

   • IMPROVED: Allowed the customization of the Confirm Delete dialog.
   • FIXED: Context menu hover effect is not working for sub menus.
   • FIXED: Some items are deselected in multi-day view when selecting multiple cells and doing a right-click to open the context menu.
   • FIXED: AppointmentDeleted is fired even though the user cancelled the deletion (pressed Cancel on the dialog).
   • FIXED: There is an exception when changing the ruler scale to 5 min and using multi-day view.
   • FIXED: There is no effect when setting the AllowAppointmentResize property in multi-day view.
   • FIXED: The AppoitnemtSelected event does not fire in multi-day view.
   • FIXED: The NewResourceId property of AppointmentMoved/Moving event arguments is always equal to null.
   • FIXED: There is no way to force update for specific appointments.
   • FIXED: The current time line is not correct in QSF >> Scheduler >> Time Zones example.
   • BREAKING CHANGE: Removed FeedbackDictionary property from AppointmentDraggingBehavior.
   • BREAKING CHANGE: Removed the RequestMove method from AppointmentDraggingBehavior, use the BeginDrag method instead.
   • BREAKING CHANGE: Renamed the Initialized event in AppointmentDraggingBehavior to FeedbackInitialized.
   • BREAKING CHANGE: Removed MoveFeedback method in SchedulerMonthViewGroupedByResourceElement, use methods from AppointmentDraggingBehavior class instead.
   • BREAKING CHANGE: Removed originalDraggingAppointment property from TimelineGroupedByResourceElement, use AppointmentDraggingBehavior.ActiveFeedback.AssociatedAppointment property instead.
   • BREAKING CHANGE: Removed MoveFeedback method from TimelineGroupedByResourceElement, use methods from AppointmentDraggingBehavior instead.
   • BREAKING CHANGE: Removed the following methods: ShowFeedbackInMonthView, ShowFeedbackInTimelineView, CreateFeedback, InitializeFeedback, ShowFeedbackInTable, and ShowFeedbackInHeader from SchedulerUIHelper.

   

   RadDock

   • ADDED: Multi-monitor support in RadDock.
   • FIXED: The layout is broken when using custom DPI settings.
   • FIXED: ToolTips in RadDock Advanced Layout Designer are not correctly aligned.
   • FIXED: There is an exception when the window state of a tool window is changed to AutoHide and using RadDock nested in another RadDock.

   

   RadRichTextBox

   • ADDED: Added theming support for RadRichTextBox through the Visual Style Builder.
   • IMPROVED: Allowed customizing Author, Creator, Keywords, Producer, Subject and Title properties when exporting in PDF.
   • FIXED: Html Export of RadRichTextBox exports all spans with empty font-style.
   • FIXED: Html import fails when the html content has font-style attribute with empty value.

   

   RadSpellChecker

   • FIXED: The spell checker gives wrong suggestions for words that contain apostrophe.
   • FIXED: The “Change To:” field in SpellCheckAllAtOnce form should be filled with the selected word in the suggestions box.

   

   RadRibbonBar

   • FIXED: Contextual tab groups do not support HTML-like text formatting when aero is allowed.
   • FIXED: When aero is allowed, MaximizeBox and MinimizeBox properties have no effect.
   • FIXED: Adding items to the StartMenuBottomStrip collection in design time is not working.
   • FIXED: There is an exception when dragging groups at design time.
   • FIXED: Backstage view is not positioned correctly.

   

   RadCommandBar

   • FIXED: Mnemonics do not function properly in RadCommandBar.
   • FIXED: Drop-down list popup location is not correct when using a shortcut to open the popup.
   • FIXED: The ItemClicked event of CommandBarStripElement does not fire when the strip is floating.

   

   RadPanorama

   • ADDED: Design-time scrolling functionality.
   • FIXED: The layout of tiles added at design time is wrong when AutoArrangeNewTiles property is set to true.

   

   RadPageView

   • FIXED: The navigation between tabs in RadPageView is wrong when using backstage view mode.
   • FIXED: RadPageView looks broken when used with DPI settings different from the default settings.

   

   RadGroupBox

   • FIXED: The default values of HeaderImageKey and FooterImageKey properties are wrong.

   

   RadAutoCompleteBox

   • FIXED: The theme is missing when using RadAutoCompleBoxElement as an editor in RadGridView.

   

   RadDateTimePicker

   • FIXED: Setting the TextBoxItem.ReadOnly property does not make the editable area read only.
   • FIXED: Setting the value to null, should clear the selection.
   • FIXED: ValueChanging event cannot be canceled.

   

   RadDropDownList

   • IMPROVED: Added support for the DataMember property.
   • FIXED: The performance is slow when adding items by using Add/AddRange methods.
   • FIXED: The performance is slow when using auto-complete mode.
   • FIXED: It is not possible to select the first item when using keyboard search and the DropDownStyle property is set to DropDownList.

   

   RadDropDownButton

   • FIXED: The button does not stretch to fit its content when the AutoSize is set to true.

   

   RadTextBoxControl

   • FIXED: Handling of KeyPress event does not suppress inserting a new character.
   • FIXED: Mouse wheel scrolling does not work.
   • FIXED: The control is not able to show strings longer than 6000 characters.
   • FIXED: The last caret position is not aligned to the end of the text due to wrong text measurement.
   • FIXED: When the AcceptReturn is enabled, the ENTER key is processed by the accept button of the form.

   

   RadCheckBox

   • IMPROVED: One should be able to increase the size of the check box and the check mark.
   • FIXED: The control shows incorrect toggle/checked state when disabled.
   • BREAKING CHANGE: Removed the CheckAligment property, use the CheckAlignment instead.

   

   RadDateTimePicker

   • BREAKING CHANGE: Replaced RadRepeatButtonElement with RadRepeatArrowElement.

   

   Theming

   • FIXED: A message box appears when the application is deployed.
   • FIXED: The background color is wrong for RadDropDownList in TelerikMetro and TelerikMetroBlue themes.
   • FIXED: Office 2010 themes can't scroll Document tabs till the end of the row.
   • FIXED: VisualStudio2012 themes are shown in the ThemeName drop down at design-time.
   • FIXED: The application button in TelerikMetro and TelerikMetroBlue themes cannot be customized.

5. RadControls for WinForms  2012.2 912  Sep 12, 2012 

   

   Visual Studio Extensions

   • Design-time support
   • Property builders
   • Form templates
   • Project templates
   • Toolbox icons
   • Visual Studio Extensions

   

   Telerik Presentation Framework

   • FIXED: A message box appears in certain conditions when an application is deployed.

   

   RadListView

   • FIXED: RadListView throws an exception if you modify the width of a column in Visual Studio's designer

   

   RadScheduler

   • IMPROVED: Allow customizing the Confirm Delete dialog.

6. RadControls for WinForms  2012.2 726  Jul 27, 2012 

   

   RadPivotGrid (CTP)

   • The first public version of RadPivotGrid for WinForms is available in the Q2 2012 SP1 release as a CTP. RadPivotGrid takes large chunks of data and summarizes it in a human readable way by the help of aggregates and field descriptors. The end-user can easily get an aggregated view of the data that would best suit their needs by dragging and dropping the items of the field descriptors and the aggregates. RadPivotGrid can also sort the data and show subtotals and grandtotals at the end or at the beginning of the summarized data. As a control based on the Telerik Presentation Framework, RadPivotGrid also supports themes that you can quickly personalize with the help of Visual Style Builder.

   

   RadGridView

   • ADDED: The ability to enable AutoFilter functionality of Excel in the ExportToExcelML.
   • ADDED: Support for binding to a list of objects that implements an interface which implements another interface.
   • ADDED: GetHashCode method in GridViewCellInfo.
   • ADDED: Support for null values when using IsEqualTo and IsNotEqualTo filter operators.
   • ADDED: Support for custom sorting in groups when grouping is applied.
   • ADDED: Functionality to automatically scroll during multiple selections of cells with the translucent rectangle.
   • ADDED: Support for row selection with the Space key when using multiple row selection.
   • ADDED: Image property in GridViewCommandColumn.
   • FIXED: If cell value is of type unsigned integer, it is not exported when using ExportToExcelML.
   • FIXED: Child views are not expanded if their parent view is already expanded when using the ExpandAll method.
   • FIXED: There is an exception when clicking on header column border twice.
   • FIXED: There is an exception when opening and closing the drop down list editor quickly.
   • FIXED: There is an exception when using filtering in some cases.
   • FIXED: There is an exception when using column groups view and changing the data source.
   • FIXED: There is an exception when using expression based conditional formatting.
   • FIXED: There is an exception when disposing RadGridView on some of its mouse events.
   • FIXED: There is an exception when BestFitColumns method is called during data update.
   • FIXED: There is an exception when copying cells from different groups.
   • FIXED: There is an exception when deleting rows that are selected with the translucent rectangle.
   • FIXED: There is an exception when loading a saved layout from a MemoryStream.
   • FIXED: There is an exception when sorting or filtering.
   • FIXED: There is an exception when closing a form when the CellDoubleClick is handled.
   • FIXED: There is an exception when a property of a data bound record is changed and filtering is applied.
   • FIXED: There is an exception when expanding a row.
   • FIXED: There is an exception when the Text property of the drop down list editor is initialized with null value.
   • FIXED: There is an exception when using the auto complete feature in drop down list editor.
   • FIXED: There is an exception while selecting and scrolling, using multiple cell selection.
   • FIXED: There is an exception while selecting multiple cells and grouping is applied.
   • FIXED: The top summary row appears twice when grouping is applied and using BeginUpdate/EndUpdate methods.
   • FIXED: The cell is not updated when setting the value of unbound column in bound mode.
   • FIXED: The binding source current position is not updated after sorting.
   • FIXED: Grouping is not working properly when using unbound mode.
   • FIXED: The paste command executes over columns marked as read-only.
   • FIXED: The selection is incorrect when using drop down list editor in auto complete suggest mode.
   • FIXED: There is an exception when setting the AutoSuggestMode to Suggest when using the drop down list editor.
   • FIXED: The copy operation is not working for cells from the second level when using hierarchy.
   • FIXED: Column reordering is possible even when the AllowColumnReorder property is set to false.
   • FIXED: The maximum vertical scroll position is not accurate when the new row is on the bottom and sorting is applied.
   • FIXED: The tab navigation is not working properly when using the time picker editor.
   • FIXED: Only cells from the root level are deselected when using the ClearSelection method.
   • FIXED: The drag/drop indicator remains visible outside RadGridView when a column reaches its right side.
   • FIXED: When exporting to Excel, values that have white-spaces at the beginning or at the end are trimmed.
   • FIXED: There is a visual glitch when using hierarchy with auto sized rows.
   • FIXED: Some rows are not visible when adding them manually and using self-reference hierarchy.
   • FIXED: The IsContainedIn filter operator does not work properly.

   

   RadTreeView

   • FIXED: Parent node checked state is invalid when canceling the NodeCheckedChanging event for a child node and using TriStateMode.
   • FIXED: There is an exception when clearing and reinserting nodes.
   • FIXED: There is an exception when adding new items and using self-referencing DataSource.
   • FIXED: There is an exception when scrolling is performed and the data is loaded from xml document.
   • FIXED: There is an exception when setting the NumberOfColors property to 1 in the Style property of the node.
   • FIXED: There is an exception in when using Office2010Silver theme.
   • FIXED: There is an exception when setting the ThemeName property of RadTreeView to Office2007Black.
   • FIXED: SelectedNode and SelectedNodes properties should be cleared when the DataSource property is set to null.
   • FIXED: The AutoScroll property should not be visible at design-time.
   • FIXED: The gradient style is not properly applied via the Style property of the node.

   

   RadListView

   • FIXED: The CheckedItems collection is not cleared properly when the DataSource is changed.
   • FIXED: The text is not automatically updated when setting the HeaderText property of a column.
   • BREAKING CHANGE: The OnColumnRadPropertyChanged method in DetailListViewCellElement is replaced with OnColumnPropertyChanged.

   

   RadChartView

   • FIXED: The LabelFormat property of the RadChartView axes does not have an effect.

   

   RadDock

   • FIXED: The ActiveWindowChanging event cannot be canceled.
   • FIXED: Keyboard shortcuts should be executed according to the active RadDock control.

   

   RadScheduler

   • ADDED: Add prompt dialog when you hit the Delete key on an occurrence of recurrence series.
   • FIXED: Appointments with zero duration do not appear in Month view if their start time is set to 12:00AM.
   • FIXED: Cannot set different cell count for different scheduler instances in the same application.
   • FIXED: In some cases the AppointmentSelected event does not fire properly.
   • FIXED: The behavior of RadScheduler is incorrect when clicking the Remove Recurrence button for a recurring appointment with exceptions.
   • FIXED: There is an exception when using grouped day view mode and dragging an appointment.
   • FIXED: There is an exception when rebinding RadScheduler.
   • FIXED: The AutoScrollToWorkTime option does not work properly when RadScheduler is initially displayed.

   

   RadRichTextBox

   • FIXED: Exporting bold text from RadRichTextBox generates wrong HTML.
   • FIXED: RadRichTextBox renders additional line breaks when importing text from HTML.
   • FIXED: Deleting content with the Delete key while the control is in read-only mode should not work.
   • FIXED: Tab symbols are skipped when importing text in RTF format.
   • FIXED: The caret should not be visible when using read-only mode.

   

   RadSpellChecker

   • ADDED: Localization provider for RadSpellChecker component.

   

   RadListControl

   • FIXED: The layout remains suspended after adding items with custom visual style.

   

   RadDropDownList

   • FIXED: The KeyDown event of RadDropDownListElement should trigger when key is pressed in popups too.

   

   RadMultiColumnComboBox

   • FIXED: The editor displays wrong text when a row with null value is selected.
   • FIXED: Shift + Tab navigation causes the drop-down to open.
   • FIXED: The correct item cannot be selected when the AutoFilter property is set to true and filtering is applied.

   

   RadPropertyGrid

   • FIXED: Cannot select the image for property store item of type Image.
   • FIXED: The initial items stored in the property grid remain when changing the SelectedObject property.
   • FIXEDL The string "(none)" in the PropertyGridBrowseEditor cannot be localized.

   

   RadTextBox

   • IMPROVED: Added an option to choose whether the NullText should be wrapped or not when using multi-line text box.

   

   RadDateTimePicker

   • ADDED: The ability to determine the increment/decrement step when the Format property is set to Time.
   • ADDED: Allow entering date, month and year without using the Space key to navigate between the date, month and the year.
   • FIXED: The control does not accept hour values greater than 12.
   • FIXED: A date outside the valid range can be entered.
   • FIXED: Setting the Checked property when handling Form.Load event causes the editor to appear disabled.

   

   RadMaskedEditBox

   • FIXED: The mask is not applied when the value is pasted from the context menu.

   

   RadSpinEditor

   • FIXED: The Value is not correct when the editor is placed in RadDock and the active window changes.

   

   RadPageView

   • ADDED: The functionality to allow replacing RadPageViewExplorerBarItem with a custom one.
   • FIXED: The close button image is missing for RadPageViewItem when using the Desert theme.

   

   RadRibbonBar

   • FIXED: The Click event of ExitButton and OptionButton is fired twice.
   • FIXED: Items added at design time disappear when switching between designer surface and code.
   • FIXED: RadRibbonBar does not present its content properly when showing tab content inside the ribbon popup.
   • FIXED: There is an exception when setting the AutoSize property of RadRibbonBarGroup to false and resizing the group at design-time.
   • FIXED: The content is not properly aligned in the dropdown popup.
   • FIXED: The TextAlignment property is not properly synchronized.
   • FIXED: The gradient style is wrong in the Office2010Blue theme.

   

   RadCommandBar

   • FIXED: The PasswordChar property of TextBoxElement in CommandBarTextBox is not serialized at design-time.
   • FIXED: There is a visual glitch when showing a form on a button click and using split button.

   

   RadButton

   • FIXED: RadButton remains in disabled state when it is marked as AcceptButton.

   

   RadLabel

   • FIXED: The Image property is not set when setting ImageKey or ImageIndex properties.

   

   RadMenu

   • ADDED: The ability to replace the default drop-down of the component.
   • FIXED: The MDI list menu item maximizes the associated child form when the user activates the main form.
   • FIXED: MDI list items are multiplied when the parent form changes its RightToLeft property value.
   • FIXED: The Click event fires twice for RadMenuButtonItem.

   

   RadForm

   • FIXED: Setting the CancelButton property of the form to a button named exactly CancelButton, will prevent the button click event from firing.
   • FIXED: RadForm size increases at design-time when changing the theme.
   • FIXED: Themes are not visible in the ThemeName drop-down at design time.
   • FIXED: Setting a theme to RadForm at design-time does not apply the theme at run-time.

   

   RadMessageBox

   • FIXED: When you try to navigate between buttons using the arrow keys, the focus is lost at one of the steps.
   • FIXED: Windows Narrator does not read RadMessageBox correctly.

   

   RadGroupBox

   • FIXED: There is a visual glitch when the AutoScroll property is set to true.
   • BREAKING CHANGE: The AutoScroll property is no longer functional and its value will be always false.

   

   RadCarousel

   • FIXED: Animations and layout look broken when changing the theme.

   

   Visual Style Builder for WinForms

   • FIXED: Visual Style Builder cannot start when using the .Net 4.0 Telerik assemblies.

   

   Telerik Presentation Framework

   • ADDED: Aqua theme.
   • FIXED: There is an exception when using splash screen and creating screen tips.
   • FIXED: Controls stay disabled when changing the Enabled property in the Form.Load event.
   • FIXED: RadThemeManager does not load all themes.
   • FIXED: Theme remains applied at design-time even when RadThemeManager is removed.
   • FIXED: HTML formatted text is not parsed properly when the starting tag is <p>.
   • FIXED: The <u> tag does not underline spaces between words.
   • FIXED: It is possible to click RadControls while validating a control.
   • FIXED: Panel hosted in RadHostItem has wrong colors.
   • FIXED: Memory leak in all controls caused by the internal bitmap caching.
   • FIXED: The GenerateMember property is not working properly in all controls.
   • FIXED: RadPageViewItem's close button is missing an image in the Desert theme.
   • BREAKING CHANGE: Changed the access modifiers for several methods and properties used internally from protected to public.

7. RadControls for WinForms  2012.2 608  Jun 11, 2012 

   

   RadChartView (New Control)

   
   The new RadChartView control can be used to visualize data in a human-readable way through different representations. This control addresses some of the limitations and deficiencies that we have identified in the RadChart implementation over the years - it allows you to visualize interactive, rich, animated charts and enables the end users to analyze complex data.

   • Line, Area, Bar, Pie, Polar and Radar charts
   • Scroll and Zoom
   • Selection
   • Trackball
   • Tooltip
   • Bound and unbound mode
   • Can be inserted at any level of the element tree, for example in RadGridView cells.
   • Theme and palette support

   

   RadAutoCompleteBox (New Control)

   
   RadAutoCompleteBox allows you to easily fill-in tokens of text in a textbox and the aid during writing comes from its auto-complete functionality. This behavior is similar to the “To” field of Outlook and Facebook where you are filling-in the recipients to which you are going to send a new message:

   • Auto-complete in bound and unbound mode
   • Clipboard support
   • Predefined layouts (single line, multi-line and word wrap)
   • Customizable and extendable document object model
   • Customizable auto-complete drop down
   • Localizable context menu
   • Theme support

   

   RadTextBoxControl (New Control)

   
   The Telerik text box control provides text editing capabilities independed from Windows operating system. It also provides high-end integration with Telerik Presentation Framework.

   • Auto-complete in bound and unbound mode
   • Clipboard support
   • Predefined layouts (single line, multi-line and word wrap)
   • Customizable and extendable document object model
   • Customizable auto-complete drop down
   • Localizable context menu
   • Theme support

   

   RadDock

   • FIXED: The ActiveWindow changes when the document closing operation is cancelled.
   • FIXED: The Advanced Layout Designer does not save its content when used in a VB project.

   

   RadCalendar

   • ADDED: The month selector of RadCalendar fires Calendar.Navigated events.

   

   RadColorBox

   • FIXED: RadColorBox does not release the memory after its form is closed.
   • FIXED: RadColorDialog - setting the selected color is incorrect when reusing the created form.

   

   RadCommandBar

   • FIXED: RadCommandBar can't be used with ContextMenuStrip.

   

   RadDateTimePicker

   • FIXED: Keyboard Selection does not work correctly in RadDateTimePicker when the Culture is ar-SA.
   • FIXED: The Value property does not update the Text property if the value is NULL.

   

   RadDropDownList

   • FIXED: RadDropDownList cannot be bound to a DataSet.

   

   RadForm

   • FIXED: RadForm drawing issues when the form is a maximized MDI child.
   • FIXED: RadForm is not correctly resized when it is a maximized MDI child.
   • FIXED: RadRibbonForm appearance issue.

   

   RadGridView

   • ADDED: Horizontal scrolling when multiple selections are performed by mouse.
   • IMPROVED: The custom filtering dialog of a decimal column should take into consideration the DataType of the column for its spin editors.
   • IMPROVED: The drag and drop operation of rows or columns scrolls the grid if the target item is not visible.
   • FIXED: Child Template with HTMLViewDefinition does not have proper layout when resizing.
   • FIXED: An exception in RadGridView when setting CurrentRow to null.
   • FIXED: An exception when editing a long column in RadGridView and using html view definition.
   • FIXED: An exception when editing a long column in RadGridView and using html view definition.
   • FIXED: CompositeFilterDescriptors do not work properly.
   • FIXED: An exception when filtering a date-time column which contains null values.
   • FIXED: Some of the strings on the Print Dialogs cannot be localized.
   • FIXED: When RightToLeft is enabled in RadGridView and you try to print it, the layout of the pages is messed up.
   • FIXED: The settings from the dialog opened by the Print button on the RadPrintPreviewDialog are not taken into consideration.
   • BREAKING CHANGE: The DragInstance for columns and rows of RadGridViewDragDropService is now of type SnapshotDragItem instead of GridRowElement and GridCellElement. The row and column can now be accessed via the GetDataContext method of the DragInstance.

   

   RadListView

   • ADDED: The control does not have states (i.e. Disabled state).
   • ADDED: Three-state checkboxes in RadListView's items.
   • IMPROVED: RadListView performance when updating the content of its items.
   • FIXED: An exception is thrown when adding ListViewDataItems to RadListView via the Insert method at runtime.
   • FIXED: An exception is thrown when you try to reset or change the DataSource of RadListView in DetailsView.
   • FIXED: Cannot delete an item in the ItemCheckedChanged event.

   

   RadMaskedEditBox

   • FIXED: RadMaskedEditBox throws an exception when using mask C2 and setting Value to Null.

   

   RadMenu

   • IMPROVED: Delay closing of sub-menus with a timer.
   • FIXED: When you change the PopupDirection of a RadMenuItem, the drop-down menu alignment is not correct.
   • FIXED: The Click event of merged menu items is not fired the first time when you click on them.

   

   RadPageView

   • FIXED: Setting the Font of the control or element in OutlookMode does not work.

   

   RadRibbonBar

   • FIXED: RadRibbonBar design time behavior - unexpected menu for adding items in a RadRibbonBar group appears.
   • FIXED: Metro theme for RadRibborBar has glitches for the application menu and quick access bar.
   • FIXED: RadApplicationMenu popup size is incorrectly calculated when RadMenuItems are collapsed.
   • FIXED: The application button in backstage mode is incorrectly placed on a RadRibbonForm with AllowAero set to true.

   

   RadRichTextBox

   • FIXED: Incorrectly importing a bold or italic word in RTF content.
   • FIXED: Pasting an image to RadRichTextBox does not work.
   • FIXED: Scaling text in RadRichTextBox does not work.
   • FIXED: Scrolling is not performed when the end-user is performing keyboard selection.
   • FIXED: Importing a document fragment from a saved docx file.

   

   RadScheduler

   • FIXED: Incorrect navigation behavior with Up/Down arrow keys when RightToLeft is enabled.
   • FIXED: Sometimes an exception is thrown when you try to drag and drop appointments in a grouped TimelineView.
   • FIXED: The AllowDelete property does not work when deleting an appointment with the Delete key.
   • FIXED: The cell scrollbar in MonthView is not aligned properly in RightToLeft.
   • FIXED: The CellClick event is not fired when you click on a cell in MonthView.
   • FIXED: The controls on the EditRecurrenceDialog are not arranged correctly when RightToLeft = Yes
   • FIXED: When a single custom child element is added to an AppointmentElement, it is being arranged incorrectly in DayView and WeekView.

   

   RadSpinEditor

   • FIXED: RadSpinEditor - TextChanged of the control is not fired. Should fire in the same cases as the TextChanged event of the element.
   • FIXED: RadSpinEditor's Text property should act the same way as the Text property of the element.

   

   RadTimePicker

   • FIXED: Unable to localize the Close button Text.

   

   RadTreeView

   • FIXED: Adding a new node after filtering and resetting the filter not work properly.
   • FIXED: The checked state of the disabled nodes's check boxes is changed after scrolling.
   • FIXED: An exception is thrown when saving/loading from a stream.
   • FIXED: The text of disabled nodes is not aligned correctly.

   

   Visual Style Builder for WinForms

   • FIXED: An exception is thrown when editing repository.

   

   Accessibility support

   • IMPROVED: Keyboard navigation and narration support of RadDropDownButton.
   • IMPROVED: Keyboard navigation for RadRibbonBar.
   • IMPROVED: Narration support of RadMessageBox, RadDropDownList, RadListControl, RadTreeView.
   • IMPROVED: Added narration support for RadGridView in hierarchy mode.

   

   Telerik Presentation Framework

   • ADDED: CSS like syntax to define themes.
   • IMPROVED: Improved the performance when loading themes.
   • IMPROVED: Lowered the application memory consumption.
   • IMPROVED: Decreased the size of RadControls.UI assembly from 8 to 2.8 Mb.
   • AnimatedPropertySetting
     • BREAKING CHANGE: AnimatedPropertySetting no longer inherits from PropertySettingBase.
     • BREAKING CHANGE: AnimatedPropertySetting does not implement ICloneable.
     • REMOVED: AnimationLoopType property. Currently only forward animation loop is available.
     • REMOVED: AnimationType property. Currently only animation by step is available.
     • REMOVED: AnimatorStyle property. Currently the animation is applyed at the time when calling the ApplyValue method.
     • REMOVED: ReverseStep property. Animations can be applyed only forward.
     • REMOVED: Calculator property. This property is no longer accessible.
     • REMOVED: UnapplyEasingType property. Animations can be applied only forward.
     • REMOVED: StartValueIsCurrentValue property. Using this property is no longer necessary.
     • REMOVED: GetAnimatedSetting method. Calling this method is no longer necessary.
     • REMOVED: RestoreValue method. Calling this method is no longer necessary.
     • REMOVED: SetParameters method. Use the respective properties instead.
     • REMOVED: UnapplyValue method. Animations can be applied only forward.
     • REMOVED: UnregisterValue method. Animations can be applied only forward.
   • AnimationValueCalculator
     • REMOVED: GetEndValue and GetStartValue methods. Calling these methods is not necessary.
   • AnimationValueCalculatorFactory
     • REMOVED: GetRegisteredStepForType, GetRegisteredTypeFromStepType, RegisterAnimationStep. Calling these methods is not necessary.
   • SelectorBase
     • REMOVED: GetRoutedEventBehaviors, SerializeProperties, Unregister methods. Calling these methods is not necessary.
   • Condition
     • REMOVED: CreateSerializableInstance, Serialize, and SerializeProperties methods. The Condition class is no longer Xml serializable.
   • ComponentThemableElementTree
     • CHANGED: Event arguments of ApplyThemeToElementTree method. Now it does not require a parameter.
     • REMOVED: ControlDefinesThemeForElement method. Implementing this method is no longer necessary.
     • REMOVED: CreateChildItems method. You should use RadControl's method with the same name.
     • REMOVED: EnsureThemeAppliedInitially method. Calling this method is no longer necessary.
     • REMOVED: ForceReapplyTheme method. Calling this method is no longer necessary.
     • REMOVED: IsThemeClassNameSet property. Check the ThemeClassName property instead.
     • REMOVED: OnThemeNameChanged method. Use the OnThemeNameChanged method of RadControl instead.
     • REMOVED: StyleManager property. The new theming system does not use style managers anymore.
   • ElementValuesAnimator
     • REMOVED: CachedEndValue, CachedStartValue, and Calculator properties.
     • REMOVED: GetCurrentValue, ReInitialize, ResetValue, SetCurrentValue, SettingRemoving, Start, StopAndReverse methods. Accessing these properties and methods is no longer necessary.
   • IComponentTreeHandler
     • REMOVED: CallGetPreferredSize, CallOnLayout, CallSetBoundsCore methods. Calling these methods is no longer necessary.
   • IElementSelector
     • REMOVED: GetRoutedEventBehaviors, Serialize, Unregister methods. Calling these methods is no longer necessary.
   • IPropertySetting
     • REMOVED: PropertySettingRemoving, Serialize, UnregisterValue methods. Calling these methods is no longer necessary.
   • PropertySetting
     • REMOVED: CleanValuesPerThread, GetValueProvider, UnapplyValue, UnregisterValue, Serialize methods. Calling these methods is no longer necessary.
   • PropertySettingGroup
     • CHANGED: class constructor now requires objects of type PropertySetting instead of IPropertySetting.
     • CHANGED: Selectors collection property with the Selector property. Now, only one condition can be set to a property setting group.
   • RadControl
     • REMOVED: GetCausesValidation method. Use the CausesValidation property instead.
     • REMOVED: GetInitialDesiredSize method. Calling this method is no longer necessary.
     • REMOVED: GetUseNewLayout method. Currently only one layout exists in RadControls for WinForms.
     • CHANGED: You should cast RadControl to IComponentTreeHandler when calling InvalidateElement method.
     • CHANGED: You should cast RadControl to IComponentTreeHandler when calling InvalidateIfNotSuspended method.
     • REMOVED: IsThemeClassNameSet property. Check the ThemeClassName property instead.
     • REMOVED: RadAccessibilityNotifyClients and RepaintElements methods. Calling these methods is no longer necessary.
     • REMOVED: Style property. Use the Style property of the RootElement instead.
   • RadElement
     • REMOVED: ComposeStyle method. Use the CreateStyleSheet method of StyleGroup class instead.
     • REMOVED: ForceReApplyStyle method. Calling this method is no longer necessary.
     • REMOVED: ParentStyle property. Use Parent.Style instead.
     • REMOVED: ReApplyStyle method. Use StyleSheet.Apply method instead.
   • RadElementTree
     • REMOVED: CreateChildItems, CreateRootElement, EnsureRootElement and InitializeRootElement methods. Use the respective methods of RadControl.
   • RadItem
     • REMOVED: IsInputKey method. Use RadControl.IsInputKey method instead.
   • RadThemeManager
     • REMOVED: LoadedThemeNames property. Use ThemeRepository.AvailableThemeNames property instead.
   • StyleSheet
     • BREAKING CHANGE: The StyleSheet class is no longer Component
     • REMOVED: constructor specifying theme location. StyleSheets are created automatically when some control requests a theme.
     • REMOVED: ApplyStyle method, use Apply method instead.
     • REMOVED: GetRepositoryItems, use Repositories collection of PropertySettingGroup class instead.
     • REMOVED: LoadStylesheet, use Theme.Read methods to load a theme.
     • REMOVED: ProcessGroupsInheritance, ProcessStyle, SaveStylesheet, Unapply methods. Calling these methods is no longer necessary.
     • REMOVED: ThemeLocation property. Currently the StyleSheet class does not store its theme location.
   • Theme
     • REMOVED: FindStyleSheetRegistration, GetPropertyValue, GetRegisteredStyleBuilders, HasBuildersFor, NotifyThemeChanged, SetPropertyValue methods. Calling these methods is no longer necessary.
     • REMOVED: AddColorBlend, ApplyColorBlendToGroups, ApplyColorBlendToStyleSheet, RemoveAllColorBlends, RemoveColorBlend methods. Currently the color blending feature is not supported.
     • REMOVED: Repository property, use the Repositories collection property instead.
     • REMOVED: ThemeName property, use the Name property instead.
     • REMOVED: ThemeProperties property. Accessing this property is no longer necessary.
   • ThemeResolutionService
     • REMOVED: GetRegisteredControlStyleBuilder, GetThemeRepository, RegisterControlStyleBuilder, RegisterElementTypeDefaultStyleBuilder, RegisterGlobalStyleBuilder, RegisterStyleBuilder, RegisterStyleBuilderByControlName,RegisterThemeFromAssembly, UnregisterStyleSheetBuilder methods. Style builders are no longer supported.
   • REMOVED: StyleManager, ElementHierarchyEnumerator, StyleMap, StylesheetTree, StylesheetTreeNode, ElementRepositoryOptions, RepositoryItemTypes, ThemePropertyCollection, UIProperties, VsbControlMetadata, VsbElementMetadata, VsbItemMetadata, VsbMetadataAction classes. These classes are no longer used.
   • CHANGED: Moved ExpanderItem.SignStyles from RadControlsUI to SignStyles in RadControl
   • CHANGED: Moved OfficeShape, TabIEShape, TabOffice12Shape, TabVsShape, TrackBarDThumbShape, TrackBarLThumbShape, TrackBarRThumbShape, TrackBarUThumbShape classes from RadControlsUI to RadControl.
   • REMOVED: Aqua theme.

8. RadControls for WinForms  2012.1 321  Mar 21, 2012 

   

   RadGridView

   • ADDED: An option to turn off escaping of special characters when exporting to Excel.
   • ADDED: An option to continuously add new rows.
   • ADDED: An option to set the theme for all printing dialogs.
   • ADDED: Support for scrolling RadGridView while dragging when SelectionMode is set to CellSelect.
   • ADDED: Support for sorting GridViewComboBoxColumn by Display or Value member in unbound mode.
   • ADDED: Options to customize alternating row color and cell appearance in print settings dialog.
   • IMPROVED: Column Chooser to show invisible columns sorted.
   • IMPROVED: Enabled choosing which time part to be included (date, time, seconds) when filtering by date column.
   • FIXED: There is an exception when using a custom filter in Excel-like filtering.
   • FIXED: Cell layout is wrong after calling the PrintPreview method.
   • FIXED: Cancel button of the print settings dialog is not working properly at design time.
   • FIXED: Vertical scrollbar is not properly updated when using multiple child views and UseScrollbarsInHierarchy property is set to false.
   • FIXED: Context menu Copy item does not copy all selected cells when using CellSelectionMode.
   • FIXED: The AutoEllipsis property does not work when used in a Hyperlink column.
   • FIXED: When setting the IsExpanded property to true, the vertical scrollbar is not updated properly.
   • FIXED: When AlternatingRowColors is enabled and RadGridView is sorted, the colorized rows are wrong.
   • FIXED: Layout is wrong after calling the PrintPreview method.
   • FIXED: The RowsChanging event is not fired appropriately when multiple rows are deleted.
   • FIXED: There is an exception when scrolling with the mouse wheel when Microsoft IntelliPoint is installed.
   • FIXED: The last selected row does not get deselected on the second click when using multiple selection.
   • FIXED: GridViewImageColumn does not support custom TypeConverter.
   • FIXED: Tab navigation is wrong when Right-to-left mode is enabled.
   • FIXED: RadGridView is not updated properly when sorted and initialized programmatically.
   • FIXED: The ValueChanged event of RadGridView is not fired when selecting a new item from RadDropDownListEditor, and AutoCompleteMode is set to Append.
   • FIXED: Keyboard navigation skips the filter cell when it is on a read-only column.
   • FIXED: SortDescriptors do not apply when added to control with no DataSource defined and no rows added.
   • FIXED: GridSpinEditor should round its value on end edit considering the number of decimal places.
   • FIXED: It is not possible to change the current cell when handling the ValueChanged event.
   • FIXED: There is an exception when using different column types in parent and child columns in a self -reference hierarchy.
   • FIXED: There are layout issues when using ColumnGroupsViewDefinition and AutoSizeColumnsMode is set to Fill.
   • FIXED: The result is wrong when doing a copy/paste operation and using localized text.
   • FIXED: There is an exception when expanding a newly added row in hierarchy mode and ChildViewTabsPosition is set to Left or Right.
   • FIXED: There is an exception when setting the data source to null in a self-reference hierarchy.
   • FIXED: The conditional formatting is wrong in the CellFormating example of our Demo application.
   • FIXED: The Cancel button is not working properly in Print Settings dialog.
   • FIXED: The BestFitColumn method does not work properly when applied on the first column in a self-reference hierarchy.
   • FIXED: The EndEdit method is not called for the DataBoundObject and the underlying data source does not commit the change when changing the cell value through code.
   • FIXED: RadGridView is not updated when adding a column to the underlying data source.
   • FIXED: Custom filter descriptor dialog is not working properly at design time.
   • FIXED: RadDropDownListEditor has no items when inherited and used in the new row.
   • FIXED: Improved Windows Narrator support under Windows 7 and Windows Vista.
   • BREAKING CHANGE: Removed the CellInfo property from PrintCellFrormattingEventArgs. Use Row and Column properties instead.
   • BREAKING CHANGE: Removed the CellInfo property from PrintCellPaintEventArgs. Use Row and Column properties instead.

   

   RadTreeView

   • ADDED: Support for windows context menu button in RadTreeView.
   • IMPROVED: FilterPredicate should allow passing a parameter as an argument to the predicate method.
   • FIXED: The DragEnded event is not working properly when the target is not RadTreeView control.
   • FIXED: The vertical scrollbar is not updated when calling the Collapse method of RadTreeNode.
   • FIXED: Cut, Copy and Paste menu items in the default context menu are not localizable.
   • FIXED: You cannot unsubscribe from the NodeCheckedChanging event.
   • FIXED: RadTreeView scrolls to its initial position when the Clear method of RadTreeNode is called.

   

   RadListView

   • FIXED: The lasso selection cannot be enabled when EnableColumnSort is true.
   • FIXED: The state of the checkbox is not displayed correctly when RadListView is disabled.
   • FIXED: RadListView has incorrect layout when its width is smaller than the items' width in IconView.
   • FIXED: Th