Modified Text Area Problem

[FONT=Arial]I set a text area to disabled in order to control the font, text color, and size. The problem is that I have no scroll bar. I tried adding a line of code setting “scrollV” to true. It doesn’t work. Any suggestions on how to make the scroll bars work? [/FONT]
[FONT=Arial]var tf:TextFormat = new TextFormat();
tf.color = 0xFF0000;
tf.font = “Batang”;
tf.size = 24;
myTa.setStyle(“disabledTextFormat”, tf);
myTa.enabled = false;