TreeList.CustomDrawFilterPanel Event

Enables you to custom paint the Filter Panel.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v19.2.dll

Declaration

C#

[DXCategory("CustomDraw")]
public event CustomDrawObjectEventHandler CustomDrawFilterPanel

VB.NET

<DXCategory("CustomDraw")>
Public Event CustomDrawFilterPanel As CustomDrawObjectEventHandler

Event Data

The CustomDrawFilterPanel event's data class is DevExpress.XtraTreeList.CustomDrawObjectEventArgs.

Remarks

The CustomDrawFilterPanel event is raised before the filter panel is painted. See the Custom Draw Scenarios topic for information on using custom draw events.

Important

Never change cell values or modify the control’s layout on this event, or any other event designed to tune the control’s appearance. Any action that causes a layout update can cause the control to malfunction.