TreeViewNodeCancelEventHandler Delegate

A method that will handle an ASPxTreeView control’s cancelable events concerning manipulations with a node.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v23.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

public delegate void TreeViewNodeCancelEventHandler(
    object source,
    TreeViewNodeCancelEventArgs e
);

VB.NET

Public Delegate Sub TreeViewNodeCancelEventHandler(
    source As Object,
    e As TreeViewNodeCancelEventArgs
)

Parameters

Name	Type	Description
source	Object	An object representing the event source. Identifies the ASPxTreeView control that raised the event.
e	TreeViewNodeCancelEventArgs	An TreeViewNodeCancelEventArgs object that contains event data.