[C#/WINUI3/COMMUNITY TOOLKIT/.NET8] DispatcherQueueExtensions 클래스 : EnqueueAsync 확장 메소드를 사용해 DispatcherQueue 객체에서 특정 UI 스레드 실행하기

■ DispatcherQueueExtensions 클래스의 EnqueueAsync 확장 메소드를 사용해 DispatcherQueue 객체에서 특정 UI 스레드를 실행하는 방법을 보여준다.

▶ 예제 코드 (C#)


using System.Threading.Tasks;

using Microsoft.UI.Dispatching;
using Microsoft.UI.Xaml.Controls;

using CommunityToolkit.WinUI;

DispatcherQueue dispatcherQueue = DispatcherQueue.GetForCurrentThread();

await dispatcherQueue.EnqueueAsync
(
    () =>
    {
    }
);

int value1 = await dispatcherQueue.EnqueueAsync
(
    () =>
    {
        return 42;
    }
);

await dispatcherQueue.EnqueueAsync
(
    async () =>
    {
        await Task.Delay(100);
    }
);

int someOtherValue = await dispatcherQueue.EnqueueAsync
(
    async () =>
    {
        await Task.Delay(100);

        return 42;
    }
);

using System.Threading.Tasks;

using Microsoft.UI.Dispatching;

using Microsoft.UI.Xaml.Controls;

using CommunityToolkit.WinUI;

DispatcherQueue dispatcherQueue = DispatcherQueue.GetForCurrentThread();

await dispatcherQueue.EnqueueAsync

(

() =>

{

}

);

int value1 = await dispatcherQueue.EnqueueAsync

(

() =>

{

return 42;

}

);

await dispatcherQueue.EnqueueAsync

(

async () =>

{

await Task.Delay(100);

}

);

int someOtherValue = await dispatcherQueue.EnqueueAsync

(

async () =>

{

await Task.Delay(100);

return 42;

}

);