Release History

UI for WinForms R2 2017 (version 2017.2.502)

May 3, 2017

High DPI Support

NEW

• Build-in support for high resolution DPI monitors. RadControls will scale their UI elements in accordance to the current DPI settings automatically.

Material Theme

NEW

• The theme is designed for touch devices, utilizing the material design guidelines. It will provide your application with a modern look and feel as well. With this theme, we are also introducing three new features: built-in animations, shadows and an option to use custom fonts without installing them on clients’ machines.

RadGridView

FIXED

• Editor is not closed when the user clicks the row header
• Exception when deserializing composite filter descriptor without a PropertyName.
• Exception when the grid is sorted, the search row has an applied value and you toggle the header checkbox of a GridViewCheckBoxColumn.
• GridViewDataErrorEventArgs.ThrowException argument is not considered in the DataError event.
  Incorrect format for the filter cell when ViewCellFormatting is used.
• Incorrect layout of the GroupPanelElement when maximizing and minimizing the form.
• InvalidCastException when using the CompositeDataFilterForm and applying a filter for a nullable DateTime column.
• RadContextMenu is stuck when it is opened with a certain delay and another application is currently active.
• The row position is reset when the IsSelected property of the row is set.
• The SUM expression function does not work when the grid is grouped.
• Visual glitch when hiding the group headers of the ColumnGroupsViewDefinition.
• When the control is grouped pinning the last row of a group makes the row to visually disappear.
• Wrong section behavior when MultiSelect is true and the row header is hidden.

RadRichTextEditor

FIXED

• Рўhe comments buttons in the RibbonUI are not working properly.
• Mechanism for clearing the loaded custom dictionaries.

RadRadialGauge

FIXED

• Exception when hovering over the gauge and some of the single labels are not visible.

RadPropertyGrid

FIXED

• ArgumentOutOfRangeException when cancelling the PropertyGridDropDownListEditor.ValueChanging event.

RadDataEntry

NEW

• Add possibility to move the control at design time by selecting the control on the form.

RadVirtualGrid

FIXED

• Exception when setting the current cell to null.

RadTextBoxControl

FIXED

• The performance is slow when using the AppendText method.

RadGroupBox

FIXED

• Incorrect back color for the group box with VisualStudio2012Dark theme.

RadDock

FIXED

• The document window text is not updated when the DPI is set to 150% and new windows are added.

RadMultiColumnComboBox

FIXED

• FilterExpressionException when entering numeric field in the editable part.

RadMenu

FIXED

• Incorrect back color of the menu items in normal and MouseOver states with the VisualStudio2012Dark theme.

RadMaskedEditBox

FIXED

• Changing the culture changes the decimal separator of the IP mask.
• Clear method doesn't allow the Value property to be updated any more with MaskType.None.

RadTreeView

FIXED

• Р•xception when pressing arrow down or up when renaming node with scrollbar.
• TreeView lines are not correctly displayed with most themes.

RadZipLibrary

FIXED

• NotSupportedException thrown when using ZipFile.ExtractToFile method.
• UnauthorizedAccessException when using the ZipFile.ExtractToDirectory method.

RadScheduler

FIXED

• The appointment image is over the header cells when one is scrolling.
• Рўhe copying and pasting an appointment is not raising the AppointmentAdded event.

RadRibbonBar

FIXED

• Prevent the popup of the gallery element to exceed the bounds of the screen.
• The caption element of a ribbon bar group is cut off when displayed in a drop down menu popup.

RadRangeSelector

FIXED

• When associating RadChartView to a RadRangeSelector and then binding the chart the range selector does not render the inner chart.

RadChartView

FIXED

• Memory leak when the axis labels are changed constantly.

RadCheckedDropDownList

FIXED

• Popup is not sized correctly if the ShowCheckAllItems property is set to true.
• Removing checked items in BeginUpdate/EndUpdate block doesn't reset the editable part.

RadCheckBox

FIXED

• After creating a custom RadCheckBoxElement several events don't fire any more.

RadButton

FIXED

• When disable and enable again the button in Windows 8 theme the ButtonFillElement.NumberOfColors property is set to 1.

RadCommandBar

FIXED

• When used CommandBarDropDownButton with RightToLeft layout the popup position is wrong.
• The buttons in the overflow popup of RadCommandBar does not have hover styles in Windows8 theme.

RadBindingNavigator

FIXED

• Next/Previous buttons stops working after resetting the BindingSource several times.

RadDateTimePicker

NEW

• Users should be able to change the RadDateTimePickerElement when inheriting the control.

FIXED

• ArgumentOutOfRangeException when using HeaderNavigationMode = Zoom and having the focused data to equal the min date.

CHANGED

 

RadPanorama

FIXED

• The drag and drop functionality does not allow you to drop tiles on the desired location when the TileGroupElement.CellSize is modified.

RadPdfViewer

NEW

• Signature support
• Export method returning the page as an in-memory image.

FIXED

• Disposing the control should unload its document.
• Exception when loading a document with an empty path.
• Improve the loading time of documents with single large images.
• StackOverflowException is thrown when opening PDF file with JBIG2Decode image.

RadGanttView

FIXED

• Deleting the root task doesn't remove the child tasks.
• Setting the CanDrop property to false in the GanttViewDragDropService.PreviewDragOver doesn't disable the drop operation.

RadForm

NEW

• Auto layout functionality when font or DPI is changed.

FIXED

• Incorrect border for a MDI child form with AllowTheming=false.
• RadForm is not rendered properly when in fullscreen mode.
• Setting AllowTheming in inherited form breaks the border and the system buttons styles.
• There is an exception when moving a form to a negative coordinates in a x64 application.
• Fixed UI overflow exception with certain pointing devices LogiTech TouchPad T650.

TPF

NEW

• Implement functionality for an application-wide setting of UseCompatibleTextRendering.
• EnableCodedUITests global setting affecting all descendants of RadControl.

PdfProcessing

NEW

• Implemented optimizations in PdfStreamWriter cache in order to reduce memory when writing RadFixedPage instances.
• Introducing AlphaChannel property and alphaChannel constructor parameter in EncodedImageData class allowing to create images with transparency.
• Implemented support for interactive forms and form fields, allowing reading and filling of form fields values.
• Implemented support for Form XObjects, allowing reuse of PDF content.
• Implemented support for validation and creation of a digital signature.

FIXED

• PdfFileSource resources are kept in PdfStreamWriter cache even after the PdfFileSource instance is disposed.

SpreadProcessing

NEW

• Introduced support for the TRIM function.
• Introduced support for the CHOOSE function.

FIXED

• Formula values resulting in exponential numbers with very small values are calculated as zero.