バージョン

ActiveTabChangedEventHandler デリゲート

UltraTabControlBase.ActiveTabChanged イベントを処理するためのデリゲート。
シンタックス
'宣言
 
Public Delegate Sub ActiveTabChangedEventHandler( _
   ByVal sender As Object, _
   ByVal e As ActiveTabChangedEventArgs _
) 
public delegate void ActiveTabChangedEventHandler( 
   object sender,
   ActiveTabChangedEventArgs e
)

パラメータ

sender
e
使用例
Imports Infragistics.Win
 Imports Infragistics.Win.UltraWinTabs
 Imports Infragistics.Win.UltraWinTabControl

 Private Sub ultraTabControl1_ActiveTabChanged(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinTabControl.ActiveTabChangedEventArgs) Handles ultraTabControl1.ActiveTabChanged

     Debug.WriteLine("The tab with text '" + e.Tab.Text + "' has been activated")

      If Not e.PreviousActiveTab Is Nothing Then

         Debug.WriteLine("The previous active tab was: " + e.PreviousActiveTab.ToString())

     End If

End Sub
using System.Diagnostics;
using Infragistics.Win;
using Infragistics.Win.UltraWinTabs;
using Infragistics.Win.UltraWinTabControl;

private void ultraTabControl1_ActiveTabChanged(object sender, Infragistics.Win.UltraWinTabControl.ActiveTabChangedEventArgs e)
{
	Debug.WriteLine("The tab with text '" + e.Tab.Text + "' has been activated");

	if ( e.PreviousActiveTab != null )
           Debug.WriteLine("The previous active tab was: " + e.PreviousActiveTab.ToString());
		
}
参照