> Le 18 juin 2017 à 05:54, Robert Livingston via 4D_Tech <[email protected]> 
> a écrit :
> 
> Mac
> 4D V16 R2
> 
> From the Design Reference on the subject of Output Forms I can find the 
> following:  
> 
>   " The header and/or footer of the form may contain buttons, pop-up menus, 
> etc."
> 
>   " You can customize output forms  by adding variables in the Header or 
> Footer area."
> 
> I do not see an example or an explicit statement that enterable variables are 
> allowed.
> 
> [...]
> 
> Can anyone shed light on this issue?

I could never obtain an enterable variable with DISPLAY/MODIFY SELECTION. Since 
I use selection listbox in a form opened by DIALOG, I can. 

BTW, I think you should consider removing DISPLAY/MODIFY SELECTION, these are 
old commands that work less and less well. And DIALOG makes possible to remove 
ADD/MODIFY RECORD too. One command to open any form sounds better to me… 

-- 
Arnaud 




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