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TreeView.AfterExpand Event

Occurs after the tree node is expanded.

[Visual Basic]
Public Event AfterExpand As TreeViewEventHandler
public event TreeViewEventHandler AfterExpand;
public: __event TreeViewEventHandler* AfterExpand;

[JScript] In JScript, you can handle the events defined by a class, but you cannot define your own.

Event Data

The event handler receives an argument of type TreeViewEventArgs containing data related to this event. The following TreeViewEventArgs properties provide information specific to this event.

Property Description
Action Gets the type of action that raised the event.
Node Gets the tree node that has been checked, expanded, collapsed, or selected.


For more information about handling events, see Consuming Events.


Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also

TreeView Class | TreeView Members | System.Windows.Forms Namespace | OnAfterExpand | BeforeExpand | OnBeforeExpand