I have a strange problem: i have the following class:
>>>
package fs.examples.components
{
import flash.events.Event;
import flash.events.MouseEvent;
import flash.text.TextField;
import mx.events.StateChangeEvent;
import mx.flash.UIMovieClip;
public class StatefulBase extends UIMovieClip
{
private var _label:String;
private var _labelTextField:TextField;
[Bindable("labelChanged")]
public function get label():String
{
return this._labelTextField.text;
}
public function set label(value:String):void
{
if (value == this._label)
{
return;
}
this._label = value;
this._labelTextField.text = this._label;
this.dispatchEvent(new Event("labelChanged"));
}
public function StatefulBase()
{
super();
this.initializeComponent();
}
private function eventListener(event:Event):void
{
switch(event.type)
{
case StateChangeEvent.CURRENT_STATE_CHANGE:
this._labelTextField.text = this._label;
break;
case MouseEvent.MOUSE_OUT:
this.currentState = "out";
break;
case MouseEvent.MOUSE_OVER:
this.currentState = "over";
break;
}
}
protected function initializeComponent():void
{
if (this.hasOwnProperty("labelText"))
{
if (this["labelText"] is TextField)
{
this._labelTextField =
TextField(this["labelText"]);
}
}
this.addEventListener(StateChangeEvent.CURRENT_STATE_CHANGE,
eventListener);
this.addEventListener(MouseEvent.MOUSE_OUT,
eventListener);
this.addEventListener(MouseEvent.MOUSE_OVER,
eventListener);
}
}
}
>>>
This is the superclass of a symbol made in Flash. The symbol has 2 keyframes
and in each
is a textfield with the same instancename. When i initially set the text in
Flex, it is
displayed correctly. But after the first time the state changed, i am not able
to set the text
property of the TextField instances? Both instances exist... the cursor
changes... the states
change as well: visual feedback and correct traces (which i deleted before
posting the
code),
-> Why can't just set the text property, when the eventlistener was invoked
with a StateChangeEvent.CURRENT_STATE_CHANGE?
Best regards and thanx in advance!
