SelectionModel.ChildrenRequested 事件

定义

命名空间:

Microsoft.UI.Xaml.Controls

/// [Windows.Foundation.Metadata.Experimental]
/// [add: Windows.Foundation.Metadata.Experimental]
/// [remove: Windows.Foundation.Metadata.Experimental]
// Register
event_token ChildrenRequested(TypedEventHandler<SelectionModel, SelectionModelChildrenRequestedEventArgs const&> const& handler) const;

// Revoke with event_token
void ChildrenRequested(event_token const* cookie) const;

// Revoke with event_revoker
SelectionModel::ChildrenRequested_revoker ChildrenRequested(auto_revoke_t, TypedEventHandler<SelectionModel, SelectionModelChildrenRequestedEventArgs const&> const& handler) const;

[Windows.Foundation.Metadata.Experimental]
[add: Windows.Foundation.Metadata.Experimental]
[remove: Windows.Foundation.Metadata.Experimental]
public event TypedEventHandler<SelectionModel,SelectionModelChildrenRequestedEventArgs> ChildrenRequested;

Public Custom Event ChildrenRequested As TypedEventHandler(Of SelectionModel, SelectionModelChildrenRequestedEventArgs) 

事件类型

TypedEventHandler<SelectionModel,SelectionModelChildrenRequestedEventArgs>

属性

ExperimentalAttribute