Infragistics2.Win.UltraWinTabControl.v8.1
TabMovingEventHandler Delegate
See Also  Example
Infragistics.Win.UltraWinTabControl Namespace : TabMovingEventHandler Delegate

sender
e
Delegate for handling the UltraTabControlBase.TabMoving event.

Syntax

Visual Basic (Declaration) 
Public Delegate Sub TabMovingEventHandler( _
   ByVal sender As Object, _
   ByVal e As TabMovingEventArgs _
)
C# 
public delegate void TabMovingEventHandler( 
   object sender,
   TabMovingEventArgs e
)

Parameters

sender
e

Example

The following code demonstrates how to access some of the information passed in the event arguments of the TabMoving event.

For an overview of how to handle events in Visual Basic or Visual C#, see Event Handlers in Visual Basic and Visual C#. For specific information and code examples illustrating how to consume events in your application, see Consuming Events in the .NET Framework Developer's Guide.

Visual BasicCopy Code
    Imports Infragistics.Win
    Imports Infragistics.Win.UltraWinTabs
    Imports Infragistics.Win.UltraWinTabControl

    Private Sub ultraTabControl1_TabMoving(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinTabControl.TabMovingEventArgs) Handles ultraTabControl1.TabMoving

        ' The following code prevents any tab from being moved
        ' before the first tab.
        If e.RelativeTab.VisibleIndex = 0 And e.RelativePosition = RelativePosition.Before Then
            e.Cancel = True
            Debug.WriteLine("Can't move tab '" + e.Tab.Text + "' before 1st tab.")
        End If

    End Sub

C#Copy Code
       using System.Diagnostics;
       using Infragistics.Win;
       using Infragistics.Win.UltraWinTabs;
       using Infragistics.Win.UltraWinTabControl;


       private void ultraTabControl1_TabMoving(object sender, Infragistics.Win.UltraWinTabControl.TabMovingEventArgs e)
       {
           // The following code prevents any tab from being moved
           // before the first tab.
           if ( e.RelativeTab.VisibleIndex == 0 &&
                e.RelativePosition == RelativePosition.Before )
           {
               e.Cancel = true;
               Debug.WriteLine("Can't move tab '" + e.Tab.Text + "' before 1st tab.");
           }
       }

See Also