String not showing up in GUI label

var myString : String;
var myFloat : float;

function Start () {
}

function Update () {
     myFloat.toString(myString);
}

function OnGUI () {
     (GUI.Label (Rect(25, 25, 100, 50), myString));
}

I’m not sure how it is supposed to be. The GUI is not showing up. Why isn’t this working and how do I fix it?

Hmm, replace your Update function with this:

myString = myFloat.toString();