WinUI 3 | How to check if app is packaged or non-packaged | WinAppSDK | XAML | C# | .NET | UWP | WPF

Опубликовано: 19 Август 2026
на канале: Andrew KeepCoding
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In this video we'll see how to programmatically check if a WinAppSDK app is a packaged app or a non-packaged app.

Chapters:
00:00 Intro
00:16 Create a plain WinUI 3 packaged app
00:23 Change the packaged app to a non-packaged app
00:35 Handle "WindowsAppSDK" runtime error
00:56 Define a constant in the project file (*.csproj) with DefineConstants
01:38 Use the constant in the app
03:07 Ending

WindowsAppSKD Runtime:
https://learn.microsoft.com/en-us/win...

DefineConstants:
https://learn.microsoft.com/en-us/dot...

MS Build Conditional Constructs:
https://learn.microsoft.com/en-us/vis...

Twitter:
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#winui3 #winappsdk #packaged