How to use tab UI widgets?

[Terry Vogelaar]

> I'm wondering how I use the tab widgets.  I create the widget, then drag
> some UI elements on to page 1 and now want to go to page 2 and do the same.
> 
> I've noticed that the widgets don't seem to be putting themselves on a tab
> pane.  

A tab is actually just a button used as a menu. When you click on the
rightmost tab of the properties palette, you can name the tabs. Then in the
script of the button, you put a script like:

on menuPick pWhich
  switch pWhich
  case "firsttab"
    hide group "secondstuff"
    show group "firststuff"
    break
  case "secondtab"
    hide group "firststuff"
    show group "secondstuff"
    break
  end switch
end menuPick

Terry