Hi everyone, well I am still having problems with resizing a Text Area.
At the moment I am using this code:
package mylib
{
import mx.controls.TextArea;
import flash.text.TextField;
import mx.controls.Alert;
public class AdvancedTextArea extends TextArea
{
public function AdvancedTextArea() {
super();
this.editable=false;
this.selectable=false;
this.verticalScrollPolicy="off";
this.horizontalScrollPolicy="off";
}
override protected function measure():void
{
super.measure();
var myTF:TextField=new TextField();
var altoxLineas:Number=new Number();
myTF.wordWrap=true;
myTF.text=text;
myTF.width=explicitWidth-10;
altoxLineas=myTF.numLines*3.9+altoxLineas/3.9;
measuredHeight = measuredMinHeight =
myTF.textHeight + 10;
if (altoxLineas>myTF.textHeight) measuredHeight
= measuredMinHeight = altoxLineas + 10;
}
}
}
Although it does grows my Textarea, in some cases it doesn't grow it
enough... Any pointers would be appreciated.
