Converts object to string.
nullvar s = obj.toString();
html string.
The toString() method is called automatically when object is used in a string context, for example
document.write(obj.toString());
is equivalent to
document.write(obj);
The following example also triggers obj.toString() method call -
var div = document.getElementById("parentId");
div.innerHTML = obj;
The html string of the object is re-created when refresh() is called.
refresh() method (AW.System.HTML)