_0007_default

Telerik UI for Winforms

Release History

UI for WinForms R1 2020 SP1 (version 2020.1.218)

February 19, 2020

FileDialogs

NEW
  • Implemented DirectoryNavigating event, which limits users to navigate to certain directories.
  • Implemented ShellContextMenuOpening event, which allows users to prevent from opening the context menu, or modify it when opened on an empty space.
  • Added EditingOptions flags which can restrict the editing of ExploerControl. Note that editing still can be performed by the ShellContextMenu and Drag and drop operations.
FIXED
  • When removed from the auto complete box collection the deselected items still remain selected in the list view.

RadSyntaxEditor

NEW
  • Added new methods GetWordToLeft, GetWordToRight and GetText.
  • Added public API for managing the drag and drop behavior of the selected text.

RadBrowseEditor

NEW
  • Telerik FileDialogs were integrated to the control.

RadChartView

NEW
  • Implemented CartesianFreeFigureAnnotation. Functionality to draw an arbitrary region in the Cartesian area.
FIXED
  • Tooltips are not showing correctly when there are more than one series.

RadChat

NEW
  • Added "TODAY" and "YESTERDAY" localization strings for the time separator to the ChatLocalizationProvider.

RadPdfViewer

NEW
  • Implemented CurrentPageChanged event.

RadControlSpy

NEW
  • Created NuGet Package for RadControlSpy.

RadAutoCompleteBox

FIXED
  • Mode disabling the selection of already selected items.

RadVirtualKeyboard

FIXED
  • Keyboard form is cut off when there is no enough space on the screen below the associated control.

RadDock

FIXED
  • Problem in appearance of RadDock Document Tab Strip Window in RTL mode.
  • Crash after downloading latest version.

RadDropDownList

FIXED
  • ItemHeight property of ListElelment cannot be set at design time.

RadForm

FIXED
  • RadForm flickers when maximized in an MDI Form.

RadGanttView

FIXED
  • GanttViewIntegrationProvider doesn't refresh after updating the data in RadScheduler.

RadLayoutControl

FIXED
  • Can't add controls to layoutControlGroupItem.

RadMaskedEditBox

FIXED
  • The context menu cannot be localized.

RadMultiColumnComboBox

FIXED
  • The control is not sized correctly when it is added to a TableLayoutPanel.

RadPopupEditor

FIXED
  • Tab key does't navigate to the next control if it is a RadDropDowList with RadDropDownStyle.DropDownList inside RadGroupBox.
  • Incorrect layout of sizing grip in RightToLeft layout.

RadRibbonBar

FIXED
  • Fixed incorrect height of the ApplicationButton in office 2013 themes.

RadSpreadsheet

FIXED
  • Index out of bounds exception on scroll with hidden row.

RadTabbedForm

FIXED
  • Visual Studio's designer crashes when closing.

RadTextBox

FIXED
  • NullText is not wrapped if the WordWrap property is enabled.
  • The text font differs the NullText font with particular font and size.

RadTreeView

FIXED
  • TreeViewSpreadExport throws an exception when ExportChildNodesGrouped is true and exporting tree nodes with level bigger than 7.

TPF Designtime Support

FIXED
  • Themes aren't sorted in VS2019 Properties drop down list.

RadRichTextEditor

FIXED
  • Selected text is flickering when the mouse leaves the control in Flow LayoutMode.
  • Control does not scroll down automatically when return key is pressed.
  • Inserting a field with list in the result fragment causes loss of the list.
  • InvalidOperationException is thrown when importing a document containing several ReadOnlyRanges.
  • Swapping the copied document fragment on Paste with another one breaks list.

SpreadProcessing

FIXED
  • Exception is thrown when importing a spreadsheet with the first sheet hidden.

WordsProcessing

NEW
  • Introduced PDF export support for shading applied to the contents of the run.
FIXED
  • ImageInlines with fixed Size are exported with incorrect size to pdf.
  • List bullets are exported to PDF underlined/highlighted when the last run in the corresponding paragraph is underlined/highlighted.
  • PAGE fields containing a MERGEFORMAT switch do not get correct result when exported to PDF.
  • Spaces after hyperlinks spans are trimmed when importing from HTML.
  • WebException on export to docx of document imported from HTML and containing image which src is invalid or relative URL.

RadPdfViewer

NEW
  • Implemented CurrentPageChanged event.
FIXED
  • Fixed whitespaces issue when copy-pasting to another text redactor.
  • The PercentComboBox is not correctly bound when RadPdfViewerToolBar and PadPdfViewer are used in a WinForms application.

PdfProcessing

FIXED
  • IndexOutOfRangeException when parsing a Tiling pattern with non-RGB color.
  • NullReferenceException is thrown when importing documents with destinations that do not have a set page.
  • Fixed issue when importing Standard font with WinAnsiEncoding from literal string.

Breaking Changes

CHANGED
  • SyntexEditorInputBehavior type renamed due to typo in the name. Use SyntaxEditorInputBehavior class instead.

New features & Roadmap

Have a feature request?

Post your feedback via the WinForms UserVoice portal or the Public forums

What's new across all Telerik products?

See all updates

Get Started Waves

Next Steps

Online help

Access our online documentation.

Compare pricing

Check out the offers. Purchase an individual suite or treat yourself to one of our bundles.

Download 30-day free trial

Try UI for WinForms with dedicated technical support.