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InvalidNodeExceptionEventHandler Delegate

Represents a method that will handle the TreeList.InvalidNodeException event.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v22.2.dll

NuGet Package: DevExpress.Win.TreeList


public delegate void InvalidNodeExceptionEventHandler(
    object sender,
    InvalidNodeExceptionEventArgs e


Name Type Description
sender Object

The event sender (the TreeList object which raised the event).

e InvalidNodeExceptionEventArgs

A InvalidNodeExceptionEventArgs object that contains event data.


When creating a InvalidNodeExceptionEventHandler delegate, you identify the method that will handle the corresponding event. To associate an event with your event handler add a delegate instance to this event. The event handler is called whenever the event occurs unless you remove the delegate. For more information on event handler delegates, see Events and Delegates in MSDN.

See Also