Information générale
Catégorie:
Gestionnaire d'écran & Écrans
Titre:
Multiple forms - one data environment
Versions des environnements
Network:
Windows 2003 Server
Greetings!
We are designing what we call a "wizard" in our VFP9 application. The wizard is really a set of processing steps that requires the user to complete each step before we actually save the data.
We can not use the default data session, since at any given point in time, the user session can have multiple wizards open and processing.
We have looked at formsets, but what I read about them here on UT, it appears that may be a big mistake. Even though, formsets allow for sharing a single data session, which is what we want for transactional purposes.
The other option is to have a top level form with a private data session and then to somehow make all forms that are instantiated inside that top level form use the top level form's data session. Any ideas on how to do that?
Any thoughts or ideas on this issue will be appreciated very much!
TIA,
Scott M.
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