>This FN maps a RC to an OK button, ESC to a cancel button,
>Tabs and shifttabs to field movements etc. So the FN needs to
>have some info about the window.
>
>I was thinking about using tedd's linked lists ('cos of course
>the widgets in a window could be variable) but then realised
>that FB is already keeping this info somewhere, in an FB
>window record probably.
>
Jonathan,

I may be mistaken, but I think this info is in the standard toolbox 
window record, at wndPtr&.wControlList&. You can get the wndPtr& with 
  GET WINDOW WndID, wndPtr&

I'm sure you can find the format for the control list in the manuals.

 0"0
 =J= a  y
  "