GroupedColumnsChanging Event (GridHierarchicalBehaviorEvents)

The event is fired when grouped columns collection is changing.

Syntax

Visual Basic

'Declaration
 
Public Event GroupedColumnsChanging As GridHierarchicalBehaviorEvents.GroupedColumnsChangingHandler

C#

public event GridHierarchicalBehaviorEvents.GroupedColumnsChangingHandler GroupedColumnsChanging

Event Data

The event handler receives an argument of type GridHierarchicalBehaviorEvents.GroupedColumnsChangingInternalEventArgs containing data related to this event. The following GridHierarchicalBehaviorEvents.GroupedColumnsChangingInternalEventArgs properties provide information specific to this event.

Property	Description
Band	The band whose grouped columns collection is changing.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2