Won't Fix
Last Updated: 14 Jun 2024 10:06 by ADMIN
Creating a DocumentFragment from a document with hyperlinks removes the links. Consider exposing the Add method of DocumentFragment as well. 
Completed
Last Updated: 01 Jul 2024 11:22 by ADMIN
Release 2024.2.701 (Preview)
 InvalidOperationException: Parent shape is not measured when loading a page with shapes
Completed
Last Updated: 01 Jul 2024 11:22 by ADMIN
Release 2024.2.701 (Preview)
The text drag is not working and the selection is cleared when clicking the second time.
In Development
Last Updated: 04 Apr 2025 12:33 by ADMIN

The TableCellProperty.Padding property of the "TableNormal" StyleDefinition doesn't take effect in the UI. The same is valid for the TableProperties.CellPadding property.

To work this around, you can manually set the Padding property of all TableCell elements in the RadDocument.

 var cells = radDocument.EnumerateChildrenOfType<Telerik.Windows.Documents.Model.TableCell>();
 foreach (var cell in cells)
 {
     cell.Padding = new Padding(10);
 }

Completed
Last Updated: 12 Nov 2024 08:17 by ADMIN
Release Telerik UI for WPF 2024.4.1111 (2024 Q4)
One is unable to insert SDT (content controls) right before or right after another content control. 
Unplanned
Last Updated: 09 Aug 2024 07:04 by Swapnil
Replacing content that contains a list using DocumentFragment results in an invalid list style applied to the last paragraph.
Unplanned
Last Updated: 09 Aug 2024 08:26 by Swapnil
 Unify the keyboard selection in tables with the arrow keys to match MS Word.
Completed
Last Updated: 22 Aug 2024 07:49 by ADMIN
Release 2024.3.821
Performing an Undo operation on a span executes a delete which removes the annotations within the current selection. This leads to invalid removed annotations and exception when executing the second undo.
Completed
Last Updated: 18 Oct 2024 06:17 by ADMIN
Release 2024.3.924
The annotations are not restored correctly when performing undo operations 3 times.
Completed
Last Updated: 12 Nov 2024 08:17 by ADMIN
Release Telerik UI for WPF 2024.4.1111 (2024 Q4)
Exception when manipulating shapes in Flow layout mode.
Unplanned
Last Updated: 09 Oct 2024 09:19 by Mark
   

To reproduce set he following properties: 

MouseSelectionHandler.DoubleClickTime = 1000;
MouseSelectionHandler.MouseDragThreshold = 2;

MouseSelectionHandler.MouseDoubleClickThreshold = 60;

Unplanned
Last Updated: 11 Oct 2024 06:09 by Mark
RichTextBox: Custom annotations are not rendered correctly when they have no content and are right-aligned (gif Attached).  
Completed
Last Updated: 11 Feb 2025 07:40 by ADMIN
Release 2025.1.211 (2025 Q1)

ArgumentExeption when typing a specific combination with the new Japanese IME. 

Steps to reproduce:

  1. make sure new IME is used.
  2. Type "bcd" + space + "t -> argument exception occurs. 

Expected should work like in the standard text box.

Unplanned
Last Updated: 12 Dec 2024 11:11 by Keisuke
Table Borders Dialog cannot retain the previous Custom setting and border styles do not match the current setup after cancel and reaopen.
Unplanned
Last Updated: 12 Dec 2024 12:25 by Keisuke
Image adorner is missing when the image is inside a hyperlink range. This way the image cannot be resized. 
Unplanned
Last Updated: 30 Jan 2025 19:33 by ADMIN
Multiline Selection Highlight is distorted when using Japanese IME (GIF attached). 
Unplanned
Last Updated: 18 Dec 2024 09:55 by Keisuke
Editing hyperlink image leads to duplication of the image.
Unplanned
Last Updated: 25 Dec 2024 10:22 by Stenly
When the layout of the RadRichTextBox control is set to Flow, inserting an image (with Text Wrapping set to Behind Text) into a black document and moving it, can cause its content to not be displayed.
Completed
Last Updated: 21 May 2025 07:52 by ADMIN
Release 2025.2.521 (2025 Q2)
Having a table, for example, with empty cells, executing the TabBackwardsCommand does not move the caret to the previous cell of the row.
Completed
Last Updated: 11 Feb 2025 07:40 by ADMIN
Release 2025.1.211 (2025 Q1)

A SocketException can occur when the ImageInline source is assigned to a link pointing to a picture on a remote server (a website). For example: UriSource ="https://docs.telerik.com/devtools/wpf/knowledge-base/images/kb-chartview-categorical-and-datetime-axis-0.png"

This could happen during the fetching of the image stream. In some cases, the server may give a NetworkStream or ConnectionStream, or similar Stream implementation, which keeps an open connection between the application and the server. If the connection get severed during the stream reading, an exception is thrown. 

The exception message is: "Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host."

The stacktrace is:

Exception Info: System.Net.Sockets.SocketException
  at System.Net.Sockets.NetworkStream.Read(Byte[], Int32, Int32)
Inner Exception:
Exception Info: System.IO.IOException
  at System.Net.ConnectStream.Read(Byte[], Int32, Int32)
  at System.IO.Stream.InternalCopyTo(System.IO.Stream, Int32)
  at Telerik.Windows.Documents.Layout.ExtensionMethods.ToMemoryStream(System.IO.Stream)
  at Telerik.Windows.Documents.Model.ImageInline.<SetStreamFromUriSource>b__0(System.Object, StreamReadyEventArgs)
  at Telerik.Windows.Documents.Utils.ResourceStreamLocator.OnStreamReady()
  at System.Net.WebClient.OnOpenReadCompleted(System.Net.OpenReadCompletedEventArgs)
  at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
  at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
  at System.Windows.Threading.DispatcherOperation.InvokeImpl()
  at MS.Internal.CulturePreservingExecutionContext.CallbackWrapper(System.Object)
  at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
  at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
  at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
  at MS.Internal.CulturePreservingExecutionContext.Run(MS.Internal.CulturePreservingExecutionContext, System.Threading.ContextCallback, System.Object)
  at System.Windows.Threading.DispatcherOperation.Invoke()
  at System.Windows.Threading.Dispatcher.ProcessQueue()
  at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
  at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
  at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
  at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
  at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
  at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
  at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
  at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
  at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
  at System.Windows.Application.RunDispatcher(System.Object)
  at System.Windows.Application.RunInternal(System.Windows.Window)