Irv,thanks for your reply.

Would this option cause problems if I had Two Private data sessions of the same screen up at the same time, perhaps each one changing variables independently..

I suspect these global variables would not be independent on each screen ?

regards,

Gerard




>Hi Gerald:
>
>I have had success by creating a Global Custom object and Instantiating this in a Main.prg which then launches the first form, something like the following:
>
>MAIN.PRG
>
>

>PUBLIC oGlobal
>Set Classlib to <YourClassLib> ADDITIVE
>oGlobal = CreateObject("GlobalApp")
>
>DO FORM <FormA>
>READ EVENTS
>
>oGloBal=NULL
>Release oGlobal
>

>
>Now, every Property, Method, etc. within or added to oGlobal can be seen and used by all screens(forms).
>
>HTH,