Approved
Last Updated: 15 Nov 2019 08:29 by ADMIN
Documents containing large images are slow to decompress and decode.
Approved
Last Updated: 13 Nov 2019 16:35 by ADMIN

Drag and drop from Visual Studio Toolbox to the designer area doesn't allow you to drop the corresponding control inside the content of the selected tab item. 

To work this around, add a Grid panel with transparent background inside the RadTabItem's in XAML. You can do this also  through the toolbox.

 <telerik:RadTabItem x:Name="RadTabItem1" Header="Tab item 1">
	<Grid Background="Transparent" />
 </telerik:RadTabItem>

Approved
Last Updated: 13 Nov 2019 16:09 by ADMIN

If you set the RadNavigationView's IsPaneOpen property in XAML and start the application, the items are is not opened (the pane is collapsed). You can notice that IsPaneOpen property is set back to false, when the control gets loaded.

To work this around, subscribe to the Loaded event of the RadNavigationView instance and in the event handler, set the IsPaneOpen property.

private void RadNavigationView_Loaded(object sender, RoutedEventArgs e)
{
	this.radNavigationView.IsPaneOpen = true;
}

Approved
Last Updated: 13 Nov 2019 11:47 by ADMIN

The following error is thrown when the dropdown of the control is opened: Cannot find governing FrameworkElement or FrameworkContentElement for target element. ... ; target element is 'GridViewItemsSourceProvider; target property is 'ItemsSource' (type 'Object')

If the combobox is placed inside a RadGridView, the error is thrown each time the dropdown is opened (after a commit action).

Approved
Last Updated: 11 Nov 2019 14:24 by ADMIN
InvalidOperationException is thrown when programmatically adding items to the SelectedItems collection after the dropdown has been opened.
Approved
Last Updated: 31 Oct 2019 10:57 by ADMIN

To reproduce this:

  • Set the RadRibbonButton LargeImage/SmallImage to a property that is larger than 16 (small image) or 32 (large image).
  • Set IsAutoSize to False. This will stretch the image on all available space for the button.
  • Set IsAutoSize to True. This should uniform stretch the picture so that it fills the auto size of 16 or 32 pixels. However, the image doesn't stretch, instead its Stretch is set to None, which expand the image to its original size. This leads to the clipping.

To work this around, avoid setting the IsAutoSize property. Or use smaller pictures - 16 or 32 pixels.

Approved
Last Updated: 30 Oct 2019 09:25 by ADMIN
While importing definition of a font similar to font:400 15px 'arial'; where the font-weight is defined as a number, this number is parsed as value for font size instead of mapping it to font-weight.
Approved
Last Updated: 07 Nov 2019 11:02 by ADMIN
Created by: Mats
Comments: 3
Category: MultiColumnComboBox
Type: Bug Report
4

Hi Telerik-Team,

 

i found a bug similar to forum post, but not the same.

In MultiColumnComboBox when SelectionBoxesVisibility is set  to 'collapsed' and and whatever you set AutoCompleteMode to (different from the forum post),

if you select the first item it is not shown. Although the NullText is removed. It works perfectly for all the other items. This is quiet a problem if you only have one item in the dropwdown :D

 

Regards,

Mats

Approved
Last Updated: 28 Oct 2019 16:31 by ADMIN
Approved
Last Updated: 25 Oct 2019 12:03 by ADMIN

If you have an XML attribute with a string value, but the value is not fully rendered into the viewport, its color defaults to black, instead of the expected blue color.

To work this around, you can create a custom XmlTagger and override its GetTags() method. This will allow you to properly catch the string value and return it as a tag span element with its ClassificationType set to "string".

Approved
Last Updated: 25 Oct 2019 08:12 by ADMIN
Created by: Martin Ivanov
Comments: 0
Category: TreeListView
Type: Bug Report
1

The JAWS screen reader cannot read the RadTreeListView and also its rows and cells.

This reproduces after the 2019.3.917 release.

To work this around create a custom RadTreeListViewAutomationPeer:

public class CustomTreeListView : RadTreeListView
{
	protected override AutomationPeer OnCreateAutomationPeer()
	{
		return new CustomTreeListViewAutomationPeer(this);
	}
}

public class CustomTreeListViewAutomationPeer : RadTreeListViewAutomationPeer
{
	public CustomTreeListViewAutomationPeer(RadTreeListView owner) 
		: base(owner)
	{
		var methodInfo = typeof(RadTreeListViewAutomationPeer).GetMethod("GetItemPeers", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic);
		methodInfo.Invoke(this, null);
	}

	protected override List<AutomationPeer> GetChildrenCore()
	{
		var frameworkPeer = new FrameworkElementAutomationPeer((FrameworkElement)this.Owner);
		return frameworkPeer.GetChildren();
	}
}

Approved
Last Updated: 22 Oct 2019 15:30 by ADMIN
Missing bookmark annotation after cut command or move selected text which includes bookmark annotation
Approved
Last Updated: 14 Oct 2019 06:45 by ADMIN
Bullet and numbered lists are still displayed as toggled in the ribbon even though the user has broken the lists. The toggle is removed only when the user clicks over the document.
Approved
Last Updated: 07 Oct 2019 14:55 by ADMIN
When an HTML document contains a div and a span just after it, the span is imported as a child of the div. As a result, the span inherits some of the settings applied to the div.
Approved
Last Updated: 11 Oct 2019 10:10 by ADMIN

VirtualGridCellClipboardEventArgs.Cell.ColumnIndex is off by 1 if you pin a column to the left.

Same with VirtualGridCellClipboardEventArgs.Cell.RowIndex if you pin a column to the top.

 

Approved
Last Updated: 30 Sep 2019 16:48 by ADMIN

When the copied document fragment is replaced during paste within a single RadDocument:

ClipboardEx.SetDocument(new DocumentFragment(doc));

Ordered list are not pasted correctly.

Workaround:

Bypass paste and use the InsertFragment API

this.radRichTextBox.InsertFragment(new DocumentFragment(doc));
e.Cancel = true;

Approved
Last Updated: 27 Sep 2019 09:53 by ADMIN

Showing a document which contains Table object without any TableRow inside leads to NullReferenceException.

Workaround: After importing the document, remove the tables that don't have content:

foreach (var table in document.EnumerateChildrenOfType<Table>().ToList())
{
    (table.Parent as Section).Blocks.Remove(table);
}

Approved
Last Updated: 27 Sep 2019 08:24 by ADMIN
For example "//====" will not be commented in C#. 
Or "!====" wont' be commented in custom language if "!" is the commenting symbol.
The issue resides in the word splitting function in WordTaggerBase class.

Approved
Last Updated: 30 Sep 2019 08:31 by ADMIN

As suggested in the orginal support ticket 1430154 I'm opening a separate bug reprot for the RadRichTextBox.

Visual Studio 2019 solution to reproduce the problem is attached to the bug report.

1 2 3 4 5 6