Create a single-instanced WinUI app with C#.
This article was adapted from a Windows blog post from several years ago and updated to work with the latest Windows App SDK and .NET versions.
#windowsdev #winui #windowsappsdk #dotnet #csharp #xaml
https://learn.microsoft.com/windows/apps/windows-app-sdk/applifecycle/applifecycle-single-instance