private void SetResponseButton(NGUIResponseButton button, Response response, Transform target)
 {
     if (button != null)
     {
         button.visible   = true;
         button.clickable = true;
         button.target    = target;
         if (response != null)
         {
             button.SetFormattedText(response.formattedText);
         }
         button.response = response;
     }
 }
		private void SetResponseButton(NGUIResponseButton button, Response response, Transform target) {
			if (button != null) {
				button.visible = true;
				button.clickable = true;
				button.target = target;
				if (response != null) button.SetFormattedText(response.formattedText);
				button.response = response;
			}
		}