Hello,

That will be great to implement a modern window shell which is very painful in WPF.
The idea is to provide a xamShellWindow that provide a simple and clean shell (like Visual Studio) with:

- Manage gestures (drop the window to the up of the screen will maximize it,...)
- Manage grip to resize the window
- Be able to change the color of the border (like VS)

Please find a comparison with a modern window (VS) and a POC based-on Infragistics components below:

I know there are some projects that allow to implement this but they come with their own style and bugs. That's why this feature could help WPF developers to provide modern window style easily for real-world applications.

Best regards