define a "class" for a tile.

Anyone know how to get the "cheasy" Tilescript code working? I cant find a way to define a class.. and I can't believe how cheasy it is that you type in text into the dropdown directly! I want to be able to add a class to different tiles so that I can add in objects programatically while stubbing it out in the TGB editor.


thanks a bunch gang!
-nic