In Development
Last Updated: 18 Sep 2019 15:42 by ADMIN
In this example, the current synchronization context is "occupied" by the task that sets the RTF string forcing the arrange tasks to wait for it to complete before they can start. However, it can never complete as it is blocked by the wait call for the arrange tasks that will never run, causing a deadlock. 
Completed
Last Updated: 18 Sep 2019 13:55 by ADMIN
Release LIB 2019.3.923
When adding a new row (before committing it) and we switch between the cells the RowValidating event is called every time.
Completed
Last Updated: 18 Sep 2019 12:59 by ADMIN
Release LIB 2019.3.923
When using the Telerik RadComboBox, a NVDA is not able to read the data items inside the combo box when the control is collapsed.
Approved
Last Updated: 18 Sep 2019 12:54 by ADMIN
Having a watermark test "This is a\nWatermark" is exported with an empty box instead of a new line to PDF.
Approved
Last Updated: 18 Sep 2019 12:50 by ADMIN
The CustomElementLoading event can't be canceled without creating a new instance of the custom element.

As a workaround in the CustomElementLoading event handler you can call the SetAffectedElement() with creating DependencyObject and then Cancel the event by setting the Cancel property.
private void RadDockingOnCustomElementLoading(object sender, LayoutSerializationCustomLoadingEventArgs e)
{
    if (e.CustomElementTypeName == "MyRadPane")
    {
        e.SetAffectedElement(new DependencyObject());
        e.Cancel = true;              
    }
}
Completed
Last Updated: 17 Sep 2019 16:14 by ADMIN
TabIndex property is not respected when the IsEditable property of the RadComboBox is set to true.
Pending Review
Last Updated: 17 Sep 2019 13:59 by Viktoria
Created by: Viktoria
Comments: 0
Category: GridView
Type: Bug Report
0
When there are items with longer text than the FilteringControl's default width, the FilteringControl resizes when scrolling to these items. This behavior is observed with the all themes, different from Windows 8 and Windows 8 Touch.
Approved
Last Updated: 17 Sep 2019 10:12 by ADMIN

The HeaderVisibility property of RadRibbonTab doesn't work when changed at runtime.

A workaround is to use Visibility property of RadRibbonTab, instead of HeaderVisibility

Approved
Last Updated: 17 Sep 2019 09:28 by ADMIN

If you have the following model, the columns that show the Test and Date properties (in the derived class) cannot be sorted or filtered.

 

public class RowModel
{
    public int Id { get; set; }
    public Bar FredBar { get; set; }
}
 
public class Fred : Bar
{
    public DateTime Date { get; set; }
    public string Test { get; set; }
}
 
public abstract class Bar
{
    public string Title { get; set; }
    public double Value { get; set; }       
}

<telerik:RadGridView.Columns>
    <telerik:GridViewDataColumn DataMemberBinding="{Binding Id}" />               
    <telerik:GridViewDataColumn DataMemberBinding="{Binding FredBar.Title}" />
    <telerik:GridViewDataColumn DataMemberBinding="{Binding FredBar.Value}" />
    <telerik:GridViewDataColumn DataMemberBinding="{Binding FredBar.Date}" />
    <telerik:GridViewDataColumn DataMemberBinding="{Binding FredBar.Test}" />
</telerik:RadGridView.Columns>

To work this around, set the IsCustomSorting property of the corresponding columns and implement a custom sorting in the Sorting event of RadGridView.

Approved
Last Updated: 16 Sep 2019 12:21 by ADMIN

Bind a grid to a DataView

Start editing and change the values of a few cells.

Press Escape twice to cancel the edit of the entire row.

Expected: the values return to the old values

Actual: the values remain the last entered ones

Declined
Last Updated: 13 Sep 2019 15:54 by ADMIN

This can be reproduced with the provided .docx. In Word the image floats in the empty space below the text but the RichTextBox has it inline and overlapping text.

Removing the rectangle from around the image in the source document has no affect.

Completed
Last Updated: 13 Sep 2019 14:10 by ADMIN

The fix for this issue is available with LIB (version 2018.3.1126) published on Monday, November 26.
			
Completed
Last Updated: 13 Sep 2019 10:14 by ADMIN
Release LIB 2019.3.923
In some cases an InvalidOperationException is thrown when the control is loaded too early (before it is added to the visual tree). This reproduces only when the ribbon's content is minimized initially.

To work this around, you can set the IsMinimizable property of RadRibbonView to False.
Declined
Last Updated: 12 Sep 2019 15:58 by ADMIN
Created by: Matt
Comments: 1
Category: RichTextBox
Type: Bug Report
0

When importing from a .docx the RichTextBox is adding a blank line for each continuous section break. You can see this in the attached file - in the RichTextBox there is an extra line between sections that does not exist in the source word document.

Completed
Last Updated: 12 Sep 2019 11:54 by ADMIN
Release R3 2019

The error message appears after you do several operations with the dialog and then call the Directory.Move() method. The message is "Access to the path <path> is denied".

In Development
Last Updated: 12 Sep 2019 10:16 by ADMIN
System.InvalidOperationException: Cannot use a DependencyObject that belongs to a different thread than its parent Freezable. is thrown when multiple RadRichTextBoxes are instantiated in different STA threads. The cause seems to be a static freezable resource.
Approved
Last Updated: 11 Sep 2019 12:28 by ADMIN

Properties bound with UpdateSourceTrigger=LostFocus in the content of LayoutControlTabGroupItem are not updated when changing the selected tab. The LostFocus event is fired after the data context of the corresponding element is removed and the issue appears.

To work this around subscribe to the PreviewMouseLeftButtonDown event of LayoutControlTabGroup and Focus the pressed tab (the new selection).

private void LayoutControlTabGroup_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
	var tabContainers = this.layoutTabGroup.ChildrenOfType<LayoutControlTabGroupItem>();
	var tabUndersMouse = tabContainers.FirstOrDefault(x => x.IsMouseOver);
	if (tabUndersMouse != null)
	{
		tabUndersMouse.Focus();
	}
}

Completed
Last Updated: 11 Sep 2019 07:28 by ADMIN
Release R3 2019
Completed
Last Updated: 11 Sep 2019 06:23 by ADMIN
Release LIB 2019.2.819
The exception is thrown due to an empty byte[] which is applied to the image source.
Completed
Last Updated: 10 Sep 2019 14:17 by ADMIN
Release R3 2019
A resource cannot be found and an exception is thrown for a WPF Net Core project.
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