[Problem/Bug]: Webview2 WPF rendering issue with 2 screens #5233
Description
What happened?
If we have 2 screens with different scaling, we can see a rendering issue in the Webview2 control.
The window may freeze, preventing users from clicking anything, moving the window, or closing it.
Importance
Important. My app's user experience is significantly compromised.
Runtime Channel
Stable release (WebView2 Runtime)
Runtime Version
136.0.3240.50
SDK Version
1.0.3124.44
Framework
WPF
Operating System
Windows 11
OS Version
26100.3915
Repro steps
We can reproduce this issue with 2 cases:
Case 1:
- Open the WPF-created application in the external screen.
- Disconnect the external screen
- Open a dialogue or screen which have the Webview2 control
- Try to move the window around or try to click X(close button)
- The users can't move or close the screen
Case 2:
- Open the WPF-created application in the default screen.
- Connect the external screen
- Open a dialogue or screen which have the Webview2 control
- Try to move the window around or try to click X(close button)
- The users can't move or close the screen
Note: There needs to be a difference in the scaling of the two screens.
Repros in Edge Browser
No, issue does not reproduce in the corresponding Edge version
Regression
No, this never worked
Last working version (if regression)
No response