[r_r_f_r]

В библиотеке или в мувике?

Если мувик, то римерно так:

private function findTF(value:DisplayObjectContainer, string:String):void
		{
			var i:int = 0;
			var max:int = value.numChildren;
			var child:DisplayObject;
			var ind:int = 0;
 
			while (i<max)
			{
				child = value.getChildAt(i);
				if (child is StaticText)
				{
					ind = (child as StaticText).text.indexOf(string);
					if (ind != -1)
					{
						trace (ind);
					}
				}
				if (child is TextField)
				{
					ind = (child as TextField).text.indexOf(string);
					if (ind != -1)
					{
						trace (ind);
					}
				}
				if (child is DisplayObjectContainer)
				{
					findTF(value as DisplayObjectContainer,string);
				}
				i++;
			}
		}