TreeView.DragItemsCompleted 事件

定义

命名空间:

Windows.UI.Xaml.Controls

当涉及视图中某个项的拖动操作结束时发生。

适用于 UWP 的等效 WinUI 2 API：Microsoft.UI.Xaml.Controls.TreeView.DragItemsCompleted (for WinUI 在 Windows 应用 SDK，请参阅 ) Windows 应用 SDK命名空间。

// Register
event_token DragItemsCompleted(TypedEventHandler<TreeView, TreeViewDragItemsCompletedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
TreeView::DragItemsCompleted_revoker DragItemsCompleted(auto_revoke_t, TypedEventHandler<TreeView, TreeViewDragItemsCompletedEventArgs const&> const& handler) const;

public event TypedEventHandler<TreeView,TreeViewDragItemsCompletedEventArgs> DragItemsCompleted;

function onDragItemsCompleted(eventArgs) { /* Your code */ }
treeView.addEventListener("dragitemscompleted", onDragItemsCompleted);
treeView.removeEventListener("dragitemscompleted", onDragItemsCompleted);
- or -
treeView.ondragitemscompleted = onDragItemsCompleted;

Public Custom Event DragItemsCompleted As TypedEventHandler(Of TreeView, TreeViewDragItemsCompletedEventArgs) 

<TreeView DragItemsCompleted="eventhandler"/>

事件类型

TypedEventHandler<TreeView,TreeViewDragItemsCompletedEventArgs>

Windows 要求

设备系列	Windows 10, version 1809 (在 10.0.17763.0 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v7.0 中引入)

注解

若要接收此事件，请将 CanDragItems 属性设置为 true。