Long version of the question.  I've created a number of gui programs that the users kick off by entering a command at some point in the application.  i.e., they enter "Fred" from the Invoice screen to get to one particular gui, or they may enter "Barney" at one of the menus to get to another.  They also have a bunch of tcl commands to kick off certain other gui programs.  In order to make life simpler, I would like to add a custom menu item, "Slate", just to the right of the Help Menu, using the menu customization tool.  That much I've already done.  Now, I just to need to add menu items and specify an ACTION which will kick off a gui program.  For example, how can I run the PRINT.INVOICE gui when the user clicks on "Slate", then "Print Invoice".

You can certainly create a menu item with an action that sends the string "Fred" followed by a CR to the host. The problem is, how can you tell if the program running on the host will recognize the string "Fred" and fire off the desired GUI?

The WED Editor and GUI Designer toolbar buttons employ a little trick and try to determine if the session is at TCL. Before launching the WED or GED programs on the host, the send the string "FTTCL" followed by a CR, and look for the response "**TCL**", and if the correct response is recognized then they send the string "WED" or "GED" followed by a CR.

So, if you have complete control over the state of the program on the host, and can guarantee that when the string "Fred" is entered in any field, the program thats currently running will fire off your GUI program, then your job is easy. On the other hand, if you need to determine what the state of the running program is, possibly send it inputs to get to the correct state, then start your GUI program, then its going to be much more difficult.

Hope that makes sense.

Thanks,

Pete