TreeList.StartSorting Event

Fires before a sorting operation is started.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v24.1.dll

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

Declaration

C#

public event EventHandler StartSorting

VB.NET

Public Event StartSorting As EventHandler

Event Data

The StartSorting event's data class is EventArgs.

Remarks

When sorting data by the column values the Tree List does the following:

• raises the StartSorting event;
• sorts data;
• raises the TreeList.EndSorting event.

These events can be suppressed while performing sequential sorting operations. Use the TreeList.BeginSort and TreeList.EndSort methods for this purpose.

For more information on sorting, see the Sorting and Sorting via Code documents.