check for open windows

[madman411]

my solution has multiple windows that open out of a "main menu" window. the user can only close the database from the main menu window. i want to make sure the user has closed all of the open windows before exiting the file via the main menu window (window is called "Main Menu") - if not, a simple dialogue saying "there are still windows open" should be displayed.

 

as i'm not looking to check for a specifically named window, what function will return whether other windows are open? this script should not consider the "main menu" window.

 

this is the first solution i've developed that is using multiple windows, so help is always appreciated. cheers!

[bruceR]

Windownames:

 

http://www.filemaker.com/12help/html/func_ref1.31.52.html