CleanUpVirtualizedItemEventHandler 委托

定义

表示处理 CleanUpVirtualizedItemEvent 附加事件的方法。

public delegate void CleanUpVirtualizedItemEventHandler(Platform::Object ^ sender, CleanUpVirtualizedItemEventArgs ^ e);
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.UI.Xaml.WinUIContract), 65536)]
[Windows.Foundation.Metadata.Guid(3664339166, 35327, 22367, 147, 47, 2, 63, 111, 193, 249, 146)]
public delegate void CleanUpVirtualizedItemEventHandler(object sender, CleanUpVirtualizedItemEventArgs e);
Public Delegate Sub CleanUpVirtualizedItemEventHandler(sender As Object, e As CleanUpVirtualizedItemEventArgs)

参数

sender
Object

Platform::Object

事件源。

属性

适用于