[C#/WINUI3/.NET8] OverlappedPresenter 클래스 : IsAlwaysOnTop 속성을 사용해 윈도우 최상위 모드 설정하기

■ OverlappedPresenter 클래스의 IsAlwaysOnTop 속성을 사용해 윈도우 최상위 모드를 설정하는 방법을 보여준다.

▶ 예제 코드 (C#)


using WinRT.Interop;

using Microsoft.UI;
using Microsoft.UI.Windowing;
using Microsoft.UI.Xaml;

// ...

Window window;

// ...

nint windowHandle = WindowNative.GetWindowHandle(window);

WindowId windowID = Win32Interop.GetWindowIdFromWindow(windowHandle);

AppWindow appWindow = AppWindow.GetFromWindowId(windowID);

OverlappedPresenter presenter = appWindow.Presenter as OverlappedPresenter;

presenter.IsAlwaysOnTop = true;

using WinRT.Interop;

using Microsoft.UI;

using Microsoft.UI.Windowing;

using Microsoft.UI.Xaml;

// ...

Window window;

// ...

nint windowHandle = WindowNative.GetWindowHandle(window);

WindowId windowID = Win32Interop.GetWindowIdFromWindow(windowHandle);

AppWindow appWindow = AppWindow.GetFromWindowId(windowID);

OverlappedPresenter presenter = appWindow.Presenter as OverlappedPresenter;

presenter.IsAlwaysOnTop = true;