TreeList.BandPositionChanged Event

Fires after a band changes its position or visibility.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v23.2.dll

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

Declaration

C#

public event BandEventHandler BandPositionChanged

VB.NET

Public Event BandPositionChanged As BandEventHandler

Event Data

The BandPositionChanged event's data class is DevExpress.XtraTreeList.BandEventArgs.

Remarks

The BandPositionChanged event fires in the following cases:

• A user drags the band (e.Band) and drops it in another position.
• A user hides the band or drags the band to/from the Customization Form.
• The band’s position or visibility was changed in code.

Use the SetBandIndex method to move the band to another position in code. The band’s Visible property specifies its visibility.