MaterialDesignInXAML / MaterialDesignInXAML/MaterialDesignInXamlToolkit

combobox classic mode popup has wrong placement by windows high-DPI scaling adjustment

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bug evaluation required
Dominant language
C#
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Avg merge
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Merged PRs (30d)
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Description

adjust dpi on 4K UHD display screen by changing size 250%, cause combobox classic mode popup has wrong placement by windows high-DPI scaling adjustment when FlowDirection = RightToLeft

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Research direction

No file, test, or entry point is named. First reproduce the classic-mode combobox on Windows with a 4K UHD display at 250% scaling and FlowDirection set to RightToLeft; done means the popup is correctly positioned under those conditions.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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