'Declaration Public Event SelectedGroupChanging As EventHandler(Of SelectedGroupChangingEventArgs)
public event EventHandler<SelectedGroupChangingEventArgs> SelectedGroupChanging
The event handler receives an argument of type SelectedGroupChangingEventArgs containing data related to this event. The following SelectedGroupChangingEventArgs properties provide information specific to this event.
Property | Description |
---|---|
Cancel (Inherited from Infragistics.Windows.Controls.Events.CancelableRoutedEventArgs) | |
CurrentSelectedOutlookBarGroup | The currently selected Infragistics.Windows.OutlookBar.OutlookBarGroup. |
Handled (Inherited from System.Windows.RoutedEventArgs) | Gets or sets a value that indicates the present state of the event handling for a routed event as it travels the route. |
NewSelectedOutlookBarGroup | The new selected Infragistics.Windows.OutlookBar.OutlookBarGroup. |
OriginalSource (Inherited from System.Windows.RoutedEventArgs) | Gets the original reporting source as determined by pure hit testing, before any possible System.Windows.RoutedEventArgs.Source adjustment by a parent class. |
RoutedEvent (Inherited from System.Windows.RoutedEventArgs) | Gets or sets the System.Windows.RoutedEventArgs.RoutedEvent associated with this System.Windows.RoutedEventArgs instance. |
Source (Inherited from System.Windows.RoutedEventArgs) | Gets or sets a reference to the object that raised the event. |
private void xamOutlookBar1_SelectedGroupChanged(object sender, RoutedEventArgs e) { Console.WriteLine("SelectedGroup is changed to " + xamOutlookBar1.SelectedGroup.Header); } private void xamOutlookBar1_SelectedGroupChanging(object sender, Infragistics.Windows.OutlookBar.Events.SelectedGroupChangingEventArgs e) { string oldSelected = e.CurrentSelectedOutlookBarGroup == null ? "null" : (string)e.CurrentSelectedOutlookBarGroup.Header; string newSelected = e.NewSelectedOutlookBarGroup == null ? "null" : (string)e.NewSelectedOutlookBarGroup.Header; Console.WriteLine("SelectedGroup Changing" + " from " + oldSelected + " to " + newSelected); e.Cancel = false; // set e.Cancel to true to abort this operation if (e.Cancel) Console.WriteLine("Operation canceled!"); }
Private Sub xamOutlookBar1_SelectedGroupChanged(sender As Object, e As RoutedEventArgs) Console.WriteLine("SelectedGroup is changed to " + xamOutlookBar1.SelectedGroup.Header) End Sub Private Sub xamOutlookBar1_SelectedGroupChanging(sender As Object, e As Infragistics.Windows.OutlookBar.Events.SelectedGroupChangingEventArgs) Dim oldSelected As String = If(e.CurrentSelectedOutlookBarGroup Is Nothing, "null", DirectCast(e.CurrentSelectedOutlookBarGroup.Header, String)) Dim newSelected As String = If(e.NewSelectedOutlookBarGroup Is Nothing, "null", DirectCast(e.NewSelectedOutlookBarGroup.Header, String)) Console.WriteLine("SelectedGroup Changing" + " from " + oldSelected + " to " + newSelected) e.Cancel = False ' set e.Cancel to true to abort this operation If e.Cancel Then Console.WriteLine("Operation canceled!") End If End Sub
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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