如何在actionScript中动态更改状态单击事件

Question

<s:Button id="btnNext" label="Next" width="80"
  click.Title="changeState('Info');"
  click.Info="changeState('Organ');"
/>

如何在actionScript中动态更改“click.Title”事件？

btnNext.addEventListener(MouseEvent.CLICK,  ????

Answer 1

如下所示：

btnNext.addEventListener(MouseEvent.CLICK, onClick);

private function onClick(event:MouseEvent):void
{
    switch (currentState)
    {
        case "Title":
            changeState("Info");
            break;
        case "Info":
            changeState("Organ");
            break;
    }
}

ActionScript中没有声明性状态支持。