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KeyEventHandler 代理人

定義

表示處理 KeyUpKeyDown 事件的方法。

public delegate void KeyEventHandler(Platform::Object ^ sender, KeyRoutedEventArgs ^ e);
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.UI.Xaml.WinUIContract), 65536)]
[Windows.Foundation.Metadata.Guid(3681085388, 39467, 21117, 153, 137, 37, 40, 77, 172, 204, 3)]
public delegate void KeyEventHandler(object sender, KeyRoutedEventArgs e);
Public Delegate Sub KeyEventHandler(sender As Object, e As KeyRoutedEventArgs)

參數

sender
Object

Platform::Object

附加事件處理常式的物件。

e
KeyRoutedEventArgs

事件資料。

屬性

適用於