[AttachedPropertyBrowsableForType(typeof(ButtonBase))]
      public static void SetIsClearTextButtonBehaviorEnabled(Button obj, bool value)
       {
           obj.SetValue(IsClearTextButtonBehaviorEnabledProperty, value);
       }    
      public static void SetIsClearTextButtonBehaviorEnabled(DependencyObject obj, bool value)
       {
           obj.SetValue(IsClearTextButtonBehaviorEnabledProperty, value);
       }