Share via

LeavingBackgroundEventHandler 代理人

  • 參考

定義

命名空間:
Windows.UI.WebUI
編輯

表示處理離開背景事件的方法。

public delegate void LeavingBackgroundEventHandler(Platform::Object ^ sender, ILeavingBackgroundEventArgs ^ e);
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 196608)]
/// [Windows.Foundation.Metadata.Guid(11848921, 31388, 19307, 154, 196, 19, 71, 79, 38, 139, 196)]
class LeavingBackgroundEventHandler : MulticastDelegate
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 196608)]
[Windows.Foundation.Metadata.Guid(11848921, 31388, 19307, 154, 196, 19, 71, 79, 38, 139, 196)]
public delegate void LeavingBackgroundEventHandler(object sender, ILeavingBackgroundEventArgs e);
var leavingBackgroundEventHandlerHandler = function(sender, e){
/* Your code */
}
Public Delegate Sub LeavingBackgroundEventHandler(sender As Object, e As ILeavingBackgroundEventArgs)

參數

sender
Object

Platform::Object

IInspectable

引發事件的 物件。

e
ILeavingBackgroundEventArgs

事件相關資訊。

屬性
ContractVersionAttribute GuidAttribute

Windows 需求

裝置系列
Windows 10 Anniversary Edition (已於 10.0.14393.0 引進)
API contract
Windows.Foundation.UniversalApiContract (已於 v3.0 引進)

適用於