是否可以根据事件侦听器确定哪个对象调用函数?例如,我在舞台上有 2 个按钮,当它们被点击时会调用相同的功能。我想要确定哪个按钮是发件人的功能。
firstButton.addEventListener(MouseEvent.CLICK, myFunction);
secondButton.addEventListener(MouseEvent.CLICK, myFunction);
function myFunction(e:MouseEvent):void
{
var myString:String = "The button that called this function was (??)";
trace(myString);
}