To reproduce:

• Create two lists one after another
• Select the second by using the keyboard 
• Press delete and then Ctrl+z (undo)

This works fine when the list is selected with the mouse. 

A NullReferenceException is thrown when a new picture is inserted in a document with enabled tracked changes. Sometimes it might take two or three images to be inserted for the exception to occur once the document is open. The original document should contain image >> text >> image >> text.

To reproduce: 

protected override void OnClosing(CancelEventArgs e)
{
    this.radRichTextBox.Document = null;
    base.OnClosing(e);
}

When the header contains fields whose result value length increases through the pages, the height of the first measured header is respected. This could result in missing content on the following pages. An example of such a field is the PAGE field whose value initially is a single-digit but can increase.

RichTextBox: wrong content when pasting RTF with an encoding other than utf-8.

Custom Paragraph or Linked styles are not applied when used in Headers and Footers.

Use Destination styles does not appear in the paste options popup control. It only appears in the RadRibbonDropDownButton.

When the 'NoFill' option is selected for the fill of a shape, it should be rendered. However, the shape is visualized in RadRichTextBox with white fill.

When a hyperlink uri contains a symbol that needs to be escaped (e.g. ')'), the exported document is corrupted.

Shapes inside a:cxnSpLocks elements are imported wrongly and cause NullReferenceException in Telerik.Windows.Documents.dll while laying out them.

The fix will be available in the next official release Q1 2015. 

When the MEF catalog of RadRichTextBox is predefined, the PasteOptionsPopup is not automatically loaded and causes NullReferenceException in the presenter when the users press Ctrl or Esc.

Workaround: Add typeof(PasteOptionsPopup) to the catalog.

To reproduce:

- Select several words by holding the control key. 

- Paste some text. 

Result: the first word is replaced, the other are deleted

Expected: the text should be pasted in all selected places

Workaround:

private void RadRichTextBox_CommandExecuting(object sender, Telerik.Windows.Documents.RichTextBoxCommands.CommandExecutingEventArgs e)
{
    if (e.Command is PasteCommand)
    {
        var ranges = radRichTextBox.Document.Selection.Ranges.ToList();
        if (ranges.Count > 1)
        {
            e.Cancel = true;

            foreach (var range in ranges)
            {
                radRichTextBox.Document.Selection.Clear();
                radRichTextBox.Document.Selection.AddSelectionStart(range.StartPosition);
                radRichTextBox.Document.Selection.AddSelectionEnd(range.EndPosition);
                PasteNewText();
            }      
        }
    }
}
public void PasteNewText()
{
    DocumentFragment clipboardDocument = null;
    string clipboardText = null;
    bool clipboardContainsData = false;

    if (ClipboardEx.ContainsText(null))
    {
        clipboardText = ClipboardEx.GetText(null);
        clipboardContainsData = true;
    }

    if (!clipboardContainsData)
    {
        return;
    }

    if (clipboardDocument != null)
    {
        this.radRichTextBox.ActiveDocumentEditor.InsertFragment(clipboardDocument);
    }
    else if (!string.IsNullOrEmpty(clipboardText))
    {
        this.radRichTextBox.ActiveDocumentEditor.Insert(clipboardText);
    }
}

Use the attached project to reproduce:

- Click the first button so the image is changed

- Click the second button and examine the exported HTML

Expected: the Uri is exported

Actual: the Uri is not exported.

Workaround: 

p.Inlines.AddAfter(image, image2);
p.Inlines.Remove(image);

Invalid document is generated when track changes is enabled and the InsertFragment method is used

Tap and Hold gesture does not work as expected.

The feature will be available in our official release 2015 Q2 .

As a result, table is visualized in RadRichTextBox with extremely large column widths.

While typing, there are spaces added after the content, the caret is not positioned as expected.

The document content is not measured properly, leading to incorrect selection ranges.

RadDocument instances are left in memory after editing and changing a document.