ASPxTreeList.FilterControlColumnsCreated Event
Occurs after all filter control columns have been created.
Namespace: DevExpress.Web.ASPxTreeList
Assembly: DevExpress.Web.ASPxTreeList.v24.2.dll
Declaration
Event Data
The FilterControlColumnsCreated event's data class is FilterControlColumnsCreatedEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Columns | Gets a collection of filter columns. |
Remarks
The FilterControlColumnsCreated event is raised after all filter control columns have been created in the tree list. You can handle this event to customize the filter control column collection, which is accessible using the FilterControlColumnsCreatedEventArgs.Columns event argument property.
Note
Online Demos Refer to the Tree List - Filter Control online demo to review how to filter Tree List data nodes using the Filter Control.