Cefsharp cannot render properly unless I drag the border of the window #5138
Description
Is there an existing issue for this?
- I have searched both open/closed issues, no issue already exists.
CefSharp Version
137.0.100
Operating System
Windows 10
Architecture
x64
.Net Version
.net5
Implementation
WPF
Reproduction Steps
I used cefsharp.wpf.netcore. in wpf to make a local browser, but the exe that can run normally in other environments cannot render normally in the win10 LTSL 2018 environment, and even the scroll bar cannot be used normally. Only when I drag the boundary of the window to change can my previous operation be rendered normally. But there are no error messages in p's log,
Expected behavior
英语
I used cefsharp.wpf.netcore. in wpf to make a local browser, but the exe that can run normally in other environments cannot render normally in the win10 LTSL 2018 environment, and even the scroll bar cannot be used normally. Only when I drag the boundary of the window to change can my previous operation be rendered normally. But there are no error messages in p's log,
Actual behavior
英语
I used cefsharp.wpf.netcore. in wpf to make a local browser, but the exe that can run normally in other environments cannot render normally in the win10 LTSL 2018 environment, and even the scroll bar cannot be used normally. Only when I drag the boundary of the window to change can my previous operation be rendered normally. But there are no error messages in p's log,
Regression?
No response
Known Workarounds
No response
Does this problem also occur in the CEF Sample Application
Yes using WPF/OffScreen command line args
Other information
No response