'宣言 Protected Overridable Function GetCloseButtonAlignment( _ ByVal tab As Infragistics.Win.UltraWinTabs.ITabItem _ ) As Infragistics.Win.UltraWinTabs.TabCloseButtonAlignment
protected virtual Infragistics.Win.UltraWinTabs.TabCloseButtonAlignment GetCloseButtonAlignment( Infragistics.Win.UltraWinTabs.ITabItem tab )