Release History

Telerik UI for WinForms 2024.4.1113 (2024 Q4)

November 13, 2024

What's new

NEW

• .NET 9 distribution support.
• Windows 11 High Contrast theme.
• DateOnlyPicker and TimeOnlyPicker controls (.NET only).
• New JSON syntax highlight for RadSyntaxEditor.
• Load-on-demand with self-reference hierarchy for RadGridView.
• Improve keyboard navigation of the pinned items in RadNavigationView.
• UI Automation support for RadListControl and RadDropDownList.
• PDF Processing: Introduced support for JavaScript actions.
• PDF Processing: Introduced support for ligatures.
• WordsProcessing: Introduced support for Justify text alignment.

CHANGED

• The support for .NET 7 is discontinued.
• Document Processing Libraries: Remediated (CVE-2024-8049).

Common

CHANGED

• NOTE for an upcoming CHANGE: CHM and Help3 offline documentation resources will be discontinued, starting from 2025 Q2.

RadDropDownList

NEW

• UI Automation support.

FIXED

• The control is focused when moving the form between monitors with different DPI scaling.
• The drop down is not scaled correctly when using 2 monitors with different DPI.
• PopupOpening event is called when a dialog gets moved to a screen with different DPI.

RadGridView

NEW

• Load-on-demand with self-reference hierarchy.

FIXED

• Excel-like popup is not scaled properly on High DPI.
• The editor of GridViewCalculatorColumn resets the value of the call to 0.
• Error when exporting grid using GridViewSpreadExport with AutoSizeRows=true and added GroupDescriptor.
• GridViewCheckBoxColumn incorrectly shows a header check mark when the last row still remains unchecked.

RadListControl

NEW

• UI Automation support.

RadMaskedEditBox

FIXED

• The standard mask resets the current editable position when entering a space character.
• Clear button doesn't clear numeric values.

RadMultiColumnComboBox

FIXED

• In higher DPI, the popup editor width is not calculated correctly, and the grid's font is double scaled.
• First value gets selected with DPI scaling above 100%.

RadRichTextEditor

FIXED

• InvalidCastException when loading a document that contains shapes with custom geometry.
• Setting ScaleFactor of the editor is not respected on High DPI.
• Unsafe deserialization vulnerability when importing external style sheets (CVE-2024-10013).

RadSyntaxEditor

NEW

• New JSON syntax highlight.

FIXED

• Word Wrap breaks coloring of long words that span across multiple lines.
• Caret is mispositioned when scrolling and clicking on a longer text outside of the view.

TPF

FIXED

• Windows 11 feature RoundedCornersStyle needs to have lower corner radius and smaller shadow for the popups.

PdfProcessing

NEW

• Introduced support for Matte color for Soft-Mask Images (SMasks).
• Introduced support for creating documents using CMYK colors.
• Introduced support for JavaScript actions API.
• SkiaImageFormatProvider: Introduced support for Text, TextMarkup, Line, and Stamp annotations.
• Respect the ExtGState`s current stroking alpha constant (CA & ca) when rendering images.
• Introduced support for ligatures.
• Introduced handling the import of documents with the wrong type of action key.
• Introduced support for Trigger Events API related to JS actions.
• Introduced API for setting Image opacity.
• Introduced support for RTL (Right-To-Left) text.
• Introduced Soft-Mask Dictionaries in ExtGState object.
• Implemented Blend Mode parameter of ExtGState object.
• Introduced support for Trigger Events.
• Justified text is now supported.
• Introduced support for Transparency Group XObjects.
• Introduced RadFixedDocument`s HasLayers property.

FIXED

• An InvalidOperationException is thrown while parsing the Post table of a specific font file on export.
• Wrong colors are exported in Separation colorspaces with ICCBased containing LabColor due to incorrect calculations in Tint transformation function.
• Win32Exception is thrown during a long-running process importing many documents with images.
• An unexpected trace warning when SVG document does not contain clipping.
• Distorted SVG after exporting.
• A NullReferenceException is thrown when writing image content with the PdfPageStreamWriter.
• ArgumentNullException is thrown when resolving DecodeParms collection in Image XObject.
• Form XObject does not takes graphic state color from its content stream context.
• Document text overlaps and is not possible to read for a specific document.
• Decreased performance when loading thumbnails.
• Wrong color appears when the Separation color space with name is set to None.
• Watermark transparency is not imported correctly.
• The Form object does no inherit the graphics state of the page.
• RTL (right-to-left) text is reversed when inserting it directly to a document.

SpreadProcessing

FIXED

• Exporting a workbook with two or more charts with axes produces an invalid document.
• Built-in number formats are not reevaluated after changing the culture.

SpreadStreamProcessing

NEW

• Introduced support for importing files with absolute relationship targets.

FIXED

• Cell iteration is interrupted when it hits a cell containing an error.

WordsProcessing

NEW

• Introduced support for Justify text alignment.

FIXED

• RtfFormatProvider: Heading color is not properly exported.
• An InvalidOperationException is thrown when exporting a document containing table with no cells.
• DocFormatProvider: IndexOutOfRangeException is thrown when importing a specific document with defined section columns.
• ArgumentException is thrown during MailMerge of a document with an inline shape.

ZipLibrary

FIXED

• An invalid content appears after updating an empty password-protected archive.