Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,679 questions
How App behaves when two apps uiaccess=true.
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Sunil A M
171
Reputation points
Hi Team,
Currently if we make uiaccess=true in wpf app and if it is signed, it is coming on top of all other apps.
Just we need one more information like what if two wpf apps/exes have uiaceess=true and both are signed means how it behave?
wpf1.exe - uiaccess=true AND signed.
wpf2.exe - uiaccess=true AND signed.
how does it behave when i consider to show on top?
wpf1.exe comes on top of wpf2.exe? OR wpf2.exe comes on top of wpf1.exe?
Best Regards
Sunil
Windows Presentation Foundation
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,299 questions
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(291.2, 11%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHL%3C/text%3E%3C/svg%3E)
Hui Liu-MSFT 40,666 Reputation points Microsoft Vendor2022-11-28T10:21:31.987+00:00 Hi,@Sunil A M . What does your wpf1.exe comes on top of wpf2.exeOR wpf2.exe comes on top of wpf1.exe specifically mean? Does it mean Window.Topmost Property?
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Sunil A M 171 Reputation points
2022-11-28T10:27:48.247+00:00 Yes, How does 2 exe behaves when both are topmost - uiacess=true and signed,
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Hui Liu-MSFT 40,666 Reputation points Microsoft Vendor
2022-12-02T08:07:06.537+00:00 Hi,@Sunil A M . Base to my research, it should work fine. Click which one, it is the topmost state if topmost is not set. Do your two exe's have topmost settings?
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