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Request a Feature Report a Bug
Unplanned
Last Updated: 25 Mar 2022 08:16 by ADMIN
Dorlig
Created on: 25 Mar 2022 01:42
Category: UI for WPF
Type: Bug Report
2
RadRibbonWindow don't support Window 11 Snap Layout feature

In Windows 11,  when mouse over top level window title bar maximize box,  there should be snap layout drop down, but for any child window there should not be snap layout drop down.

I've tested the following 4 cases and all of them works fine

   1. win32 project

   2. MFC project

   3. general Winform project

   4. general WPF project.

but for Telerik WPF project which use RadRibbonWindow as main window, the behavior is wrong. as attached video shows

Attached Files:
1 comment
ADMIN
Kalin
Posted on: 25 Mar 2022 08:16

Hi Dorlig,

Indeed RadRibbonWindow and RadWindow don't support the feature yet due to the following framework limitation:

https://github.com/dotnet/wpf/issues/4825

Currently is not possible to have transparent window with WPF buttons and the snap layout menu. However as you can see in the github issue MS are working on it and I how soon it would be possible for us to implement it. 

Note that if you enable windows theme of the RibbonWindow - the snap layout menu will start working:

RadRibbonWindow.IsWindowsThemeEnabled = true;

Hope this helps. If you have any other questions or concerns, let us know.

Regards,
Kalin
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