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Moving code from de.beforeopentables to form.load
Message
De
11/02/1999 12:36:54
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00186197
Message ID:
00186630
Vues:
19
>Fred,
>
>There is actually a base class called Dataenvironment. You cannot create such a class in the Class Designer, but you can create one in a PRG. Codebook does this.
>
>You could download the latest codebook from www.flashcreative.com and look at the cdataenv.prg for creating dataenvironments. You could also look at the cutils.vcx which has a class called cDeLoader that can be put onto a form and will instantiate a dataenvironment class.
>
>>>>OK, I think I've got a handle on that. I'll look at creating a DE programmatically.
>>>
>>>Arnon has a file here called DE Extractor that is a great way to get started. You can create a regular form with a DE, and then use DE Extractor to pull the DE.
>>>
>>
>>I knew I had read something about a DE extractor. I probably already have it downloaded. Thanks. Someday, I may even actually get to try it! :)
>>
>>>>If you mean CREATE FORM with the setting changed in Tools/Options/Forms/Template classes, then OK. Otherwise, I'm not sure what you mean. I just add new classes based on my main form class to the VCX.
>>>
>>>Right, that's what I meant.
>>
>>OK.

Rick,

I actually have the CodeBook 3 book and CD. Since we never did much development using VFP3, I haven't looked at it too much in the last 3+ years. How much different is the code at your web-site than what's in the book/CD?

Thanks for the information. Youse guys (can't tell I'm from Jersey, can ya!) at Flash have always been a great source of info for FoxPro!
Fred
Microsoft Visual FoxPro MVP

foxcentral.net
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