CustomDrawNodeButtonEventHandler Delegate

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

Assembly : DevExpress.XtraTreeList.v25.2.dll

NuGet Packages : DevExpress.Win.Navigation, DevExpress.Win.TreeList

Declaration

C#
VB.NET

csharp

public delegate void CustomDrawNodeButtonEventHandler(
    object sender,
    CustomDrawNodeButtonEventArgs e
);

Public Delegate Sub CustomDrawNodeButtonEventHandler(
    sender As Object,
    e As CustomDrawNodeButtonEventArgs
)

Parameters

Name	Type	Description
sender	Object

The event sender (typically the TreeList control).

| | e | CustomDrawNodeButtonEventArgs |

A CustomDrawNodeButtonEventArgs object that contains data related to the event.

Remarks

When you create a CustomDrawNodeButtonEventHandler delegate, you identify the method that will handle the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate.