'Declaration Public Delegate Sub ActiveGroupChangingEventHandler( _ ByVal sender As Object, _ ByVal e As CancelableGroupEventArgs _ )
public delegate void ActiveGroupChangingEventHandler( object sender, CancelableGroupEventArgs e )
Imports System.Diagnostics Imports Infragistics.Win Imports Infragistics.Win.UltraWinExplorerBar Private Sub ultraExplorerBar1_ActiveGroupChanging(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinExplorerBar.CancelableGroupEventArgs) Handles ultraExplorerBar1.ActiveGroupChanging ' Don't allow the ActiveGroup to change if the new group has a key of 'Primary' If (e.Group.Key = "Primary") Then e.Cancel = True End If End Sub
using System.Diagnostics; using Infragistics.Win; using Infragistics.Win.UltraWinExplorerBar; private void ultraExplorerBar1_ActiveGroupChanging(object sender, Infragistics.Win.UltraWinExplorerBar.CancelableGroupEventArgs e) { // Don't allow the ActiveGroup to change if the new group has a key of 'Primary' if (e.Group.Key == "Primary") e.Cancel = true; }
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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