I have alreay make a "Label" and input many text from "xml".can any body tell me how to make the text wrap and space.
Create a GUISkin and under the "label" section set what ever you like.
Attach the Skin to your script and then use it.
The code should look something like this:
var myGUIStyle: GUISkin;
function OnGUI(){
GUI.Label( Rect(0,0, 200, 20), "My Content", myGUIStyle.label);
}