WinUI (Windows UI Library) Framework Version Part of: Project Reunion / Windows App SDK (precursor to unified Windows App SDK 1.x) Release Context: Late 2021 – Early 2022, bridging UWP and desktop (Win32) development
<!-- A Toggle Switch --> <winui:ToggleSwitch Header="Dark Mode" OnContent="On" OffContent="Off"/> </StackPanel> </Page> microsoft.ui.xaml.2.8
Microsoft.UI.Xaml 2.8 represents the last major 2.x release before the transition to the Windows App SDK. It decouples XAML UI framework from the OS, enabling modern controls and styling on Windows 10, version 1809 and later, without requiring the latest OS build. It introduces key performance improvements, new controls, and better Win32 interop. WinUI (Windows UI Library) Framework Version Part of:
You can customize the "accent color" or specific control styles by overriding resources inside the XamlControlsResources block: You can customize the "accent color" or specific
<controls:Expander Header="Advanced Settings" Expanding="Expander_Expanding"> <StackPanel> <TextBlock Text="Here are some hidden settings." /> <CheckBox Content="Enable Feature X" /> </StackPanel> </controls:Expander>