Question

Is there a way to override the width (for a getter) on a Sprite?

I see examples of how to override the setter but not the getter

我需要做这样的事情。

override public function get width():Number {
  if (onecase) {
     return this width;
  } else {
    return another width;
  }
}

Answer 1

Yes you can.

override public function get width():Number {
   if (onecase) {
      return myWidth;
   } else {
      return super.width;
   }
}

超级主食是基本主食。

Answer 2

由于《行动》3.0的确是超负荷运转的辅助功能,因此定型/优式方法签名必须相同。显示物体的X、 y、宽度和高度特性为编号物体,不得假定。

//Class Properties
private var widthProperty:Number;

~

//Set Width
override public function set width(value:Number):void
{
     widthProperty = value;
}

//Get Width
override public function get width():Number
{
     return widthProperty;
}

友情链接