Hello,
I'd like to have several labels in alternating colors,
and set their text's from XML-data coming from a server.
Unfortunately this won't compile:
<mx:Label id="_leftTxt[0]" color="0x000000"/>
<mx:Label id="_leftTxt[1]" color="0x000000"/>
<mx:Label id="_leftTxt[2]" color="0x000000"/>
<mx:Label id="_leftTxt[3]" color="0x000000"/>
And if I use Repeater, I can't set the components id's
(won't compile either; but it compiles if I change id -> text):
<mx:Repeater id="rp" dataProvider="{[0, 1, 2, 3]}">
<mx:Label id="{'_leftTxt'+String(rp.currentItem)}"
color="{rp.currentIndex % 2 == 0 ? 0x000000 : 0xFF0000}"/>
</mx:Repeater>
In Flash I could just have an array of TextFields:
private var _leftTxt:Array = new Array(4);
for (var i:uint = 0; i < _leftTxt.length; i++) {
_leftTxt[i] = new TextField();
......
addChild(_leftTxt[i]);
}
and then just work with _leftTxt[i]...
But how do you do it in Flex?
Regards
Alex
