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Telerik UI for Winforms

Release History

UI for WinForms R2 2020 SP1 (version 2020.2.616)

June 17, 2020

RadValidationProvider

FIXED
  • RadValidationRule.PropertyName should be case insensitive.

RadMarkupEditor

FIXED
  • InvalidCastException when selecting an image element.
  • Incorrect saving of & symbol.

Demo Application

FIXED
  • Copy & Paste from Winforms UI Demo application does not work correctly.

FileDialogs

NEW
  • Mapped drives do not display the drive name.

RadCheckedDropDownList

FIXED
  • DropDownListElement ArrowButton rendering issue in TelerikMetroBlue theme.

RadCommandBar

FIXED
  • ShowClearButton is not serialized for the CommandBarTextBox.TextBoxElement at design time.

RadDropDownList

FIXED
  • Popup should be closed when the control changes its location.
  • Autocomplete mode works only the first time, afterward, I can only type 1 character.

RadGridView

FIXED
  • Composite Filter CaseSensitive ignored.
  • Exception when the grid has a row higher that 600 and the grid is exported.
  • BypassSort doesn't improve sorting the rows when OpenEdge ProBindingSource is used as DataSource.

RadPageView

FIXED
  • Adding Page while hamburger is closed causes hamburger to expand.

RadRibbonBar

FIXED
  • RadImageButtonElement has incorrect fill color in VisualStudio2012Dark theme.
  • ApplicationMenuStyle.BackstageView there is issue with BackstageButtonItem when mouse is pressed and dragged in TelerikMetro themes.

RadRichTextEditor

NEW
  • Introduced support for the 'type' attribute of ordered and unordered lists in HTML.
  • The style inside the Styles gallery is now properly selected depending on the position of the current selection or the caret position (for empty selection).
FIXED
  • Unable to save client document as a PDF file.

RadScheduler

FIXED
  • Exceptional appointment from a recurring event is missing after saving the changes and binding to MS SQL using EntityFramework 6.

RadSpellChecker

FIXED
  • Button layout overlaps when SpellChecking form is shown in Material themes.

RadSpreadsheet

FIXED
  • Missing icons in the control after ilmerging the assemblies.

RadTreeView

FIXED
  • Exception is thrown when double click on RadTreeNode and choose a file from the open file dialog.

RadVirtualGrid

FIXED
  • Filter button's context menu is not properly replaced from the ContextMenuOpening event.

ToggleSwitch

FIXED
  • The font cannot be set at design time.

TPF

FIXED
  • Animated gif files are not being animated in high dpi mode.
  • When using RadSvgImage.FromFile method a System.Xml.XmlException is throw: Cannot resolve external DTD subset.

RadPdfViewer

FIXED
  • InvalidOperationException is thrown when creating Thumbnail in a separate thread.
  • Images are missing when creating thumbnails with the ThumbnailFactory.

PdfProcessing

FIXED
  • ArgumentException is thrown when importing a document containing form fields with the same fully qualified name.
  • StackOverflowException is thrown when cloning documents containing links to the same page.

SpreadProcessing

NEW
  • Introduced support for import/export from/to XLSX format of Text Rotation XML attribute.
FIXED
  • NullReferenceException is thrown when the FindOptions does not contain a start cell.

WordsProcessing

FIXED
  • Image size is exported with the wrong decimal symbol in specific cultural settings.
  • KeyNotFoundException is thrown when importing RTF document which has an invalid Font Family name.
  • Image size of EMF/WMF images is wrong when exporting to PDF.
  • The empty lines are not converted properly from RTF to HTML.

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