BootstrapTreeView.ExpandedChanging Event
In This Article
Fires before the expansion state of a node is changed by end-user interaction.
Namespace: DevExpress.Web.Bootstrap
Assembly: DevExpress.Web.Bootstrap.v24.2.dll
NuGet Package: DevExpress.Web.Bootstrap
#Declaration
public event BootstrapTreeViewNodeCancelEventHandler ExpandedChanging
#Event Data
The ExpandedChanging event's data class is BootstrapTreeViewNodeCancelEventArgs. The following properties provide information specific to this event:
Property | Description |
---|---|
Cancel |
Gets or sets a value indicating whether the action that raised the event should be canceled.
Inherited from Tree |
Node | Gets a node object related to the event. |
See Also