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ONE TO MANY FORM
Message
De
20/08/1997 21:49:05
Nick Berryman
Computer Automation Technologies
Kennesaw, Georgie, États-Unis
 
 
À
20/08/1997 16:47:21
Matt Mc Donnell
Mc Donnell Software Consulting
Boston, Massachusetts, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00045959
Message ID:
00046029
Vues:
28
This seems to almost work, however, there is something wrong that I can't pinpoint. I put this code in the Next Button Click Property and I can do it one time properly then it will not got any further.

Thanks for the help.

nick

>>On a one to many form:
>>How would I create a field do display the total of all child records for the parent record that you are currently on?
>>
>>Nick
>
>Here's one way...
>
>put this code in your navigation control method after the parent pointer has been moved
>
>SELE Child
>SUM 1, nField1, nField2 TO lnCount, lnField1, lnField2 ;
>  FOR Parent.key = Child.Key
>SELE Parent
>THISFORM.Refresh()
>
>
>lnCount gives a count for the number of children
>lnField1 is the numeris total for field nField1
>lnField2 is the numeris total for field nField2
>
>HTH
Nick Berryman
Computer Automation Technologies
Kennesaw, Georgia
678-445-9278
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