ItemsChangedEventHandler 委托

定义

命名空间:

Windows.UI.Xaml.Controls.Primitives

表示将处理 ItemsChanged 事件的方法。

public delegate void ItemsChangedEventHandler(Platform::Object ^ sender, ItemsChangedEventArgs ^ e);

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(394418110, 41732, 18479, 139, 240, 185, 210, 227, 150, 18, 163)]
class ItemsChangedEventHandler : MulticastDelegate

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Guid(394418110, 41732, 18479, 139, 240, 185, 210, 227, 150, 18, 163)]
public delegate void ItemsChangedEventHandler(object sender, ItemsChangedEventArgs e);

Public Delegate Sub ItemsChangedEventHandler(sender As Object, e As ItemsChangedEventArgs)

参数

sender

Object

Platform::Object

IInspectable

事件源。

e

ItemsChangedEventArgs

事件数据。

属性

ContractVersionAttribute GuidAttribute

Windows 要求

设备系列	Windows 10 (在 10.0.10240.0 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v1.0 中引入)