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How do you Create a Page Class in VFP 7?
Message
 
À
26/11/2002 14:13:14
Information générale
Forum:
Visual FoxPro
Catégorie:
Classes - VCX
Divers
Thread ID:
00726793
Message ID:
00727231
Vues:
15
Gordon,

Definately NOT too much information.

I tried your method and it worked in the sense that the pages were added.
However the size of the page (or the placement) seems incorrect in that it is partially overlaying onto a field that was on the form but not in the pageframe.

I didn't have this problem before when I was using pageframe.pagecount = whatever and the 'standard' VFP page class was being added.

There are other problems as well but they might all be related.

Any suggestions?

>When you create a pageframe programmatically, it may or may not have pages already on it. You can check the PageCount property. If PageCount is greater than 0 then you need to eliminate the Page1 and Page2... and start fresh. Your program then goes through the cursor containing your custom pages adding them in the order you defined them
>
>e.g.
>
>PageName, PageObject, PageOrder, PageCaption
>pgName, cpgfName, 10, "Names"
>pgAddress, cpgfAddress, 20, "Address"
>pgIDs, cpgfGeneric, 30, "IDs"
>pgDetails, cpgfGeneric, 40, "Details"
>pgOther, cpgfGenericChild, 50, "Other"
>
>
>Names Address IDs Details Other
>
>
>I use a custom object called "PageFrame Director" (cpgfDirector) in order to control the Add, Change, Delete and Save of each page.
>
>cPgf = Base
>cPgfDirector = Controls which Add... on which page to execute when the add button is pressed.
>cPgfFormSpecific = the specific PageFrame which has the INIT intelligence to pull the pages from the table and create them.
>
>Add, Change, Edit, Delete, Sort... can either be methods of the Page or a container on a page. This would depend on how you program the PageFrame Director. Considering the dynamic nature of save, I placed my Saves in containers.
>
>Too much information I know...
Regards,

Allan Coganovitch
allanc@proven-solutions.com
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