microsoft.ui.xaml.hosting.desktopwindowxamlsource.h header
This header is used by the WinRT XAML hosting API (XAML Islands). For more information, see Using the UWP XAML hosting API in a C++ desktop (Win32) app.
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This header is used by the WinRT XAML hosting API (XAML Islands). For more information, see Using the UWP XAML hosting API in a C++ desktop (Win32) app.