Whats_new

Telerik UI for WPF

Release History

UI for WPF Q3 2012 SP1

Nov 29, 2012

BarCode

FIXED
  • Fixed design time exceptions in VS 2012 when choosing edit template
  • Fixed an issue with UPCA leading text not populated properly

BreadCrumb

FIXED
  • Binding the CurrentItem doesn't work

Buttons

FIXED
  • In DropDownButton when initially IsOpen is set to true it does not work
  • RadButtons cannot be disabled when the Command property is set
  • The Telerik theming mechanism doesn't work with CustomControls deriving from RadButtons

Calendar

FIXED
  • FontSize property doesn't apply correctly
  • Move initial focus in RadCalendar to current day

Chart

FIXED
  • RangeBar is not updated when changing the Low or High values at runtime
  • Changing the SeriesStyle property of a Definition at runtime has no visual effect

ChartView

FIXED
  • ChartView throws an exception when clearing the Series property and adding back the old series
  • Setting the DesiredTickCount property of NumericAxis leads to an infinite loop
  • TrackBallInfo is rendered outside the plot area when extreme pan/zoom settings are applied
  • TrackBallInfo displays information for the closest scatter point on the x axis, instead of for the absolute closest scatter point
  • Fixed an exception when series are initially collapsed
  • Scatter series is not visible in a scenario with Additional Axes and BarSeries with CombineMode = Stack
  • Fixed a one pixel discrepancy between bars in a histogram scenario
  • BarSeries with CombineMode = Stack are not calculated correctly in Logarithmic Axis
  • After the first time a tooltip for an item shows it will not show again until a different item's tooltip is triggered
  • Extended the tooltip support for items so that the used can hover and click the tooltip without closing it
  • Fixed a bug with disappearing points in scenarios with vertical categorical axis and LineSeries with zoom
  • First grid line is not visible when using categorical axis with PlotMode = OnTicksPadded
  • Palette is not applied in a scenario where series and palette are added at runtime
  • Set the DataContext of a pie slice to be the DataPoint to allow binding to the business object
  • Fixed a problem in Line series – point marks drawn below the line
  • Fixed BollingerBands Indicator - lower band does not respect StrokeThickness property
  • Fixed MacdIndicator, StochasticFastIndicator and StochasticSlowIndicator -- signal line does not respect StrokeThickness property
  • LineSeries with Light RenderMode is not drawn correctly when a PointTemplate is used
  • LineSeries does not remove the old Path when toggling the RenderMode and using a PointTemplate

ColorEditor

NEW
  • Integrate with ColorPicker like in MS Office

ColorPicker

FIXED
  • Add AdditionalContentTemplate property to support the AdditionalContent property
  • If RecentColorsVisibility is not set initially, the RecentColors do not work as expected

ComboBox

FIXED
  • When theme is set in XAML through StyleManager and the ItemsSource is set in XAML the RadComboBoxItems are with default theme
  • Setting IsMouseWheelEnabled = False has no effect
  • CanAutocompleteSelectItems=false doesn't highlight the item, when there is already selected item
  • Dropdown is not closed when having the focus and the application is changes with Alt+Tab
  • Made the ItemsControl.IsTextSearchCaseSensitive work for the RadComboBox

DataBar

NEW
  • Changed the color of NegativeValueBrush and NegativeValueBorderBrush to be the 4-th color of the Palette for Windows8Touch theme

DataFilter

NEW
  • IsEmpty and IsNotEmpty string filter operators
FIXED
  • The FilterEditor placeholder control receives focus when tabbing and it really should not

DataForm

FIXED
  • Cannot properly apply a new ControlTemplate through the ValidationSummaryStyle property
  • CurrentItem is not updated on moving back/forth if form has been unloaded/ reloaded

DataPager

FIXED
  • The stock ListBox may throw exceptions when paged by a RadDataPager

DateTimePicker

FIXED
  • Fixed disabled state of RadDateTimePicker and RadWaterMarkTextBox
  • Clock layout is not updated when ClockItemSource is changed
  • A double line appears in Calendar Control when AreWeekNamesVisible="False" and ViewsHeaderVisibility="Visible"
  • RadDateTimePicker doesn't focus its textbox part after selecting a value from the calendar

Diagrams

NEW
  • Add GraphSourceChanged event
  • Add ItemSerializing and ItemDeserializing events to the SerializationService
  • Create a PrintCommand in the Extensions to open the PrintPreview window
  • In MVVM scenarios, there is no mechanism of updating the UI (the RadDiagramConnections) when the viewmodel's source and target properties are updated
  • Localization
  • Print preview dialog
FIXED
  • Application stops working if an item is selected and an implicit theme is change run-time
  • DrawingTools: When Tool ends, the shape is being shifted several pixels
  • Exception is thrown when modify connection from Shape with Gliding connector
  • Incorrect behavior of Path- and PencilTool after undo is performed
  • Initial Viewport calculation is wrong due to scrollbars sizes
  • It is possible to drag a connection without holding the mouse button
  • PathTool - adding two points and then pressing enter clears the diagram and shows the Settings Pane
  • PositionTipPanel within DiagramControlShape misaligned
  • Rectangle Selection Does not Select Polyline Connections
  • Remove the exception that is thrown when using IGraphSource with copy/paste
  • Resizing and Rotation thumbs are not shown when IsSelected is True
  • Ruler is not measured correctly initially
  • Shape's adorner appear if a creation of a shape using Path/PecilTool is canceled
  • The PathTool's handles are not removed when tool is changed
  • The text in the NavigationPane's TextBox should be divisible by 10
  • Wrong ViewPort calculation when changing implicit theme run-time
  • ZIndex property is not working in databound scenario

Docking

NEW
  • Implemented TabStripPlacement property
FIXED
  • Select the following pane after unpinning a pane
  • Change design of Compass to remove the little tab-like indicators in the center indicator; Indicators are too small to signify anything and do not look ok
  • After changing themes at runtime pinning a RadPane may display a tab, in spite it is the only pane into the RadPaneGroup
  • Exception is thrown when binding IsHidden property in floating pane
  • An exception is thrown when the IsHidden property of a RadPane is bound with FallbackValue="True"
  • Make ContextMenu of the RadPane to show only on right-click in the Header

EntityFrameworkDataSource

NEW
  • Added RadEntityFrameworkDataSource.DbContext property (for Entity Framework 5.0 + .NET Framework 4.5 only)
FIXED
  • Insert does not work correctly in grouped scenario and the grid is bound to EntityFrameworkDataSource

GanttView

NEW
  • Allow drag reorder of tasks like in the TreeView
  • Create relations with mouse
FIXED
  • GanttView DragCue is missing – only the Drop Cue is visible
  • The GanttView is not expanded when try to scroll to not visible item
  • Resizing and dragging Tasks that go out of the ViewPort is not smooth and causes Tasks to flicker
  • Null reference exception is thrown when trying to scroll into view before the Gantt is loaded
  • Metro Theme: Add padding in the AppointmentItem to make text more readable
  • When GanttView lost focus the VirtualizedGridPanel don't recycle the items
  • Error when recurrence appointment start is equal to start time of view
  • When the Columns horizontal scroll bar is scrolled to the end and the grid area is enlarged, the headers are not scrolled correctly
  • When in edit mode of a cell, followed by a non-editable cell, the keyboard navigation is broken
  • ScrollTimeRuler method does not behave as expected when changing from MonthView to Day/WeekView
  • Added UI Automation support
  • Null reference exception is thrown when trying to ScrollIntoView before the Gantt is loaded
  • GanttView is not destroyed by the GC, because of the TimelineVisualizationBehavior

Gauge

NEW
  • Added support of the visual states to the interactive gauge indicators in Windows8Touch theme
  • Added elements that appear in pressed state in Windows8Touch theme
  • Windows8Touch theme Marker and Needle are modified for better touch usability
FIXED
  • Fixed the System.Windows.Data Error "BindingExpression path error: 'OffPostion' property not found"

GridView

NEW
  • Overloads for the Expand/CollapseHierarchyItem/Items Methods for RadGridView, indicating whether the localSettings of IsExpandable are overridden
  • GridViewSelectionMode.Mixed
  • Add/remove functionality if such methods are defined for the custom collection
  • Typing a letter in GridViewComboBoxColumn will point to the first ComboBox item that starts with the same letter
  • IsEmpty and IsNotEmpty string filter operators
FIXED
  • GroupHeaderTemplate is not correctly updated while scrolling vertically with virtualization turned on
  • When scrolling with frozen columns and dynamically added columns, merged headers were sometimes misaligned
  • Setting IsValid in RadGridView.RowValidating does not mark row as "invalid" when RadGridView.ValidatesOnDataErrors is set to "InViewMode"
  • AmbiguousMatchException with DataAnnotation Attributes
  • Drop indicator in group panel was not shown after the last item
  • GridView headerCell null reference exception when starting drag and column isn't reorderable
  • In GroupRenderMode=Flat, an empty white space may appear at the bottom of the grid when there is a custom RowHeight defined and the grid is grouped
  • ReorderColumnMode does not work with DragDropManager modifications
  • Incorrect rows rendering in grouped scenario when custom control template is used
  • Row of child GridView is not committed when it loses focus and ActionOnLostFocus is set to CommitEdit
  • Column Width is not updated on ItemsSource changed
  • GroupRenderMode cannot be set through a Style
  • ExcelML "string" type fixed to "String"
  • Missing vertical borders for cells after column reordering due to a pixel overlapping with the neighbor cell
  • MoveCurrentToNext results in an exception if the current item is the last one
  • The FilterEditor placeholder control receives focus when tabbing and it really should not
  • When bound to a collection of ICustomTypeDescriptors, RadGridView cannot correctly resolve dotted property names in some cases
  • Validation issue when ValidatesOnDataErrors is set to "InViewMode"
  • GridView can reorder columns even if the datacontrol has CanUserReorderColumns set to false
  • Exception is thrown when exporting ComboBox column with headers
  • When SelectionMode is Extended and GridViewRow is resized to increase its height the row below is selected
  • Container for newly added row is incorrectly used for another item
  • When invalid value is committed cancel edit cannot be performed
  • The frozen indicator does not appear when CanUserFreezeColumns is set initially to False and it’s changed to True runtime
  • Examples Row Reordering - When dragging the last item of the GridView before the second last one, it does not reorder
  • Incorrect width rendered for merged headers when frozen columns set on horizontal scroll
  • At certain pixel positions borders between common headers in RadGridView became invisible due to layout rounding
  • Column remained hidden after ungrouping in case the user toggled the ShowColumnWhenGrouped property runtime
  • Insert does not work correctly in grouped scenario and the grid is bound to EntityFrameworkDataSource
  • .NET4.5 - UIAutomation DataItemAutomationPeers are not properly detected
  • NullReferenceException on Application LayoutRoot when hosted in Win32 application fix
CHANGED
  • FrozenColumnSplitter Logic now depends on DragDropManager

ListBox

NEW
  • Added DropCueTemplate when Drag-Drop
  • Added MouseDoubleClick event for the listbox items
FIXED
  • Can’t Drop item in the end of the ListBox
  • In Static ListBox dropped item always goes as an last element
  • LinerDropVisual stays visible when drag and dropping between multiple listbox controls
  • Added disable state for the RadListBox control
  • Telerik Commands cannot be set inline in XAML

Map

NEW
  • Removed RadMap Scale rectangle rounding for Windows8Touch theme
  • Changed zoom buttons to radio buttons for all themes
FIXED
  • Fixed a problem when selection box is placed under objects of Information Layer
  • Fixed bug in the WmsTiledProvider which occurs when layers property is assigned after base URI
  • Fixed an issue with labels of the MapLegend not displayed if the RadMap is placed within TabItem
  • MapScale is blurred in Windows8Touch theme

MaskedInput

FIXED
  • Can't clear MaskedNumericInput's value with Clear button when nullable double is bound
  • Paste operation does not work when Mask="" in MaskedTextInput

NumericUpDown

FIXED
  • Broken binding when the RadNumericUpDown.Minimum and the default value of the binded property are equal
  • In non-editable NumericUpDown the user can still enter numbers if he focuses the control with the keyboard

OutlookBar

NEW
  • Exception when minimizing OutlookBarItems

PivotGrid

NEW
  • Added support for OLAP KPIs
  • ADOMD data provider is now asynchronous
  • Label Filter: Added new option to specify if filter is case sensitive
  • Busy indicators for RadPivotGrid and RadPivotFieldList controls
  • Support non-Latin cubes/databases
  • Added dialog for item filtering to Report Filter (RadPivotFieldList)
  • IDataProvider.Completed event renamed to StatusChanged
FIXED
  • Data operations are performed in design-time
  • XMLA responses not handled correctly when some XML elements are missing
  • OLAP Xmla: Some server requests do not specify catalog
  • Is between/Is not between Label filters are not working
  • Assigning new ItemsSource to LocalDataSourceProvider does not update RadPivotFieldList
  • OLAP: Cannot add named set as GroupDescriptions via code
  • DBNull values are not handled correctly
  • Incorrect aggregates with OLAP and multiple measures
  • When Defer Layout Update is false, changes through the RadPivotFieldList dialogs do not update the pivot grouping immediately
  • XmlaDataProvider does not work in Chrome (Silverlight)
  • OLAP: Crash when drag Column/Row GroupDescription to Report Filter
  • FiledList dialogs: FieldListBoxItem content is not refreshed after changing aggregate function
  • Assigning new ItemsSource to LocalDataSourceProvider does not update RadPivotFieldList
  • XMLA: Silverlight design time errors crash VS (both 2010 and 2012)
  • Drag and Drop - Throws an exception on drag attempt from the fields tree

ProgressBar

FIXED
  • Indeterminate storyboard goes outside of the boundaries of the control in Windows8 and Windows8Touch themes

PropertyGrid

NEW
  • Localization for CollectionEditor
FIXED
  • SearchTextBox overlaps the search icon when long search criteria is typed
  • Fixed an issue with header visibility when SearchBoxVisibility and SortButtonsVisibility are collapsed
  • Exception is thrown on creating EditorTemplate with framework element that does not have IsEnabled property
  • Disabled editor caching for dynamic types
  • Issue with CollectionEditor's Header height
  • When RadPropertyGrid is initially set to IsReadOnly=true, field editors do not change to read-only state

RibbonView

NEW
  • Add RibbonGallery PopupLaunchButton Opened and Closed events
  • Implement UI Automation
FIXED
  • Binding Visibility RadRibbonGroup only works after resize window
  • If a collapsed tab is added during the RibbonView initialization, it can't be properly selected when its Visibility is later set to Visible
  • If a RibbonGroup is initially Collapsed, changing its Visibility in runtime causes layout issues
  • RadRibbonGallery does not close on selection change
  • RadRibbonButton command doesn't call CanExecute when bound
  • RadRibbonRadioButton looks partially disabled when its IsEnabled property is set to False
  • RibbonGallery ItemTemplate is not applied
  • RibbonGallery SelectedItem and SelectedIndex properties are not applied in a databound scenario
  • RibbonGroupsPanel.ItemSpacing is not working
  • RibbonViewGroup Icon property cannot be set in Style
  • Setting the SelectedItem of the RadGallery from code behind is problematic
  • The "Selected" event is fired twice for a RadGalleryItem
  • The Backstage QSF example doesn't execute the CloseBackstage() Command
  • The title of the RibbonWindow is not centered if the QAT is in the header
  • There are issues with the QAT databinding when the toolbar is displayed above the RibbonView
  • When Gallery is bound or filled with non-RadgalleryItems, clicking on a selected item deselects it which is wrong

RichTextBox

NEW
  • Expose SelectionChanged event of RadRichTextBox like MS RichTextBox
  • MailMergeCommand can use all available formats for saving the merged document
FIXED
  • A .docx document created/edited in WordPad is imported as blank pages
  • A .docx document that has no explicitly set font size (sz, szCS) is imported with 7.5 pt instead of the default value of the editor
  • HTML bookmarks are imported with wrong font color
  • Importing a document with hyperlinks makes caret movement impossible
  • Images placed after a section end are not imported from .docx
  • Importing a document with default list styles duplicates them in the list style gallery
  • Problem exporting the width of merged table cells in .html and .docx
  • All list items in the HTML are imported as being the first item (e.g. showing 1 as the number of the list level)
  • The bullet sign in lists gets underlined when underline is applied on the paragraph-end symbol
  • HTML Export does not include height of table rows
  • The content of atable row is incorrectly deleted when deleting an annotation positioned in a table cell
  • Rtf document throws an exception when imported
  • The font properties of MergeFields in exported .docx file are lost when updating and toggling them
  • Merge fields formatting is lost in .rtf and .xaml documents, exported from these file type templates
  • Could not remove multilevel list items using Backspace
  • Set numbering value greater than 100 does not update properly the LayoutBox
  • The list level doesn't respect Increment/DecrementParagraphLeftIndentCommand
  • Change in the Starting Index of a Multilevel List persists even though the user clicks Cancel or Closes the Modify Multilevel List Dialogbox
  • Clearing Starting Index (Modify Multilevel List dialog) crashes the editor
  • Set numbering value and Starting Index (Modify MultiLevel List dialog) does not handle values greater than int.MaxValue which crashes the app
  • When a new line is inserted in an empty paragraph that is in list, the list is removed but gets exported to .docx
  • Document statistics return wrong values
  • Some Bitmap types cause an exception in Silverlight
  • Spans with equal properties are not merged when there is a span containing only an interval
  • PageNumber fields in headers/footers are not correctly updated when printing
  • First page headers/footers are not updated when some section properties are modified
  • Different first header/footers are not respected when printing
  • In some cases ArgumentNullException is thrown at DocumentPosition.Dispose(), DocumentPosition.Finalize()
  • Spell checking should not mark hyperlinks as errors
  • When changing a misspelled by word SpellChecking dialog its formatting is lost
  • When you hide the comments and try to edit header/footer their content disappears until you update the viewport
  • Caret can be moved to invalid position when there are multiple permission ranges at the end of the document
  • Moving caret to line start or line end is incorrect when there are annotation ranges
  • The screenshots in the StylesGallery should not have dark background in ExpressionDark theme
  • Incorrect import scheme of bibliographic references from .docx file
  • BibliographicReferences dialog crashes when Tab is pressed
  • Styles are not applied to the document when you copy/paste between RichTextBoxes in different tabs
  • Copied styles from MS Word are not applied when pasting
  • Style formatting dialog resize problem

ScheduleView

FIXED
  • ScheduleView should not use the Local time zone for its internal calculations
  • When adding an appointment with Start = End, the appointment is added to the appointment source, but it is not displayed on the ScheduleView
  • When importing all day recurring appointments they are not displayed in DayView and WeekView
  • The ICal importer throws DateTimeParse exception for recurrent all day appointments exported by Google Calendar
  • When the FirstVisibleGroup property is set to a group with no TimeZone set, an exception is thrown
  • VisibleRangeChanged event is triggered more times when initially loading the control and have ActiveViewDefinitionIndex set

Sparkline

FIXED
  • Loading empty points with DropPoint mode at runtime does not properly realign items
  • Exception occurs on changing the EmptyPointBehavior
  • Indicators remain visible when toggling their visibility (ShowHighPointIndicators, Low, Negative)

SpellChecker

FIXED
  • SpellChecker doesn’t work when application storage is not enabled

TabControl

FIXED
  • When the AllowDragReorder property is set to True, the content inside the TabItems cannot be selected

TileView

FIXED
  • Item with the same key exception is thrown in touch scenarios

TimeBar

FIXED
  • Fixed an ArgumentException when setting SelectionStart to a value greater than PeriodEnd
  • Disabled zooming while the user is dragging one of the slider thumbs

TimeLine

NEW
  • Moved the period item headers above the alternating color elements
  • Increased the interactive zone of the timeline items for Windows8Touch theme
FIXED
  • InvalidOperationException in case the Height of the timeline control is set to Auto and the control is added to the Controls collection of a Vertical StackPanel
  • Fixed a memory leak
  • Disabled zooming while the user is dragging one of the slider thumbs

ToolBar

FIXED
  • Background property not correctly applied

TreeListView

NEW
  • Overloads for ScrollIntoView for RadTreeListView to expand the Scrolled item
  • GridViewSelectionMode.Mixed
  • Add/remove functionality if such methods are defined for the custom collection
  • Typing a letter in GridViewComboBoxColumn will point to the first ComboBox item that starts with the same letter
  • IsEmpty and IsNotEmpty string filter operators
FIXED
  • When scrolling with frozen columns and dynamically added columns, merged headers were sometimes misaligned
  • AmbiguousMatchException with DataAnnotation Attributes
  • GridView headerCell null reference exception when starting drag and column isn't reorderable
  • ReorderColumnMode does not work with DragDropManager modifications
  • Column Width is not updated on ItemsSource changed
  • Missing vertical borders for cells after column reordering due to a pixel overlapping with the neighbor cell
  • MoveCurrentToNext results in an exception if the current item is the last one
  • The FilterEditor placeholder control receives focus when tabbing and it really should not
  • TreeListView can reorder columns even if the datacontrol has CanUserReorderColumns set to false
  • Exception is thrown when exporting ComboBox column with headers
  • When SelectionMode is Extended and GridViewRow is resized to increase its height the row below is selected
  • The frozen indicator does not appear when CanUserFreezeColumns is set initially to False and it’s changed to True runtime
  • Incorrect width rendered for merged headers when frozen columns set on horizontal scroll
  • At certain pixel positions borders between common headers in RadGridView became invisible due to layout rounding
  • .NET4.5 - UIAutomation DataItemAutomationPeers are not properly detected
  • NullReferenceException on Application LayoutRoot when hosted in Win32 application fix
CHANGED
  • FrozenColumnSplitter Logic now depends on DragDropManager

TreeView

FIXED
  • Enlarge the expander activation area
  • Memory leak caused by the touch support framework registration

VirtualizingWrapPanel

FIXED
  • Incorrect wrapping after window resizing

Window

FIXED
  • When RadWindow is shown as a dialog the Windows7 Theme is not applied correctly
  • When window buttons are placed at the top of the Window, they are not accessible at their edges
  • Memory is not released after the RadWindow is closed and Owner is set

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