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Updating Views
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17/03/2004 16:12:41
Jason Mesches
Ocean Systems Engineering Corporation
Carlsbad, Californie, États-Unis
 
Information générale
Forum:
Visual FoxPro
Catégorie:
The Mere Mortals Framework
Titre:
Divers
Thread ID:
00887052
Message ID:
00887256
Vues:
11
Hello Jose,

One of the options we've considered (and only partially implemented as of yet) is to set a flag on the record when a user is on a screen where editing takes place. Then, set the controls to "read-only" for anyone else who happens to pull up that same record.

Depending on the quantity of data entered, this will at least protect your users from entering data, only to find that there's an update conflict and the changes they made can't be saved.

Another option is to force the changes (check kBizObj.Save for tlForce parameter) and the changes made override any made previously. This doesn't work for us, but maybe you'll have use for it?


Hope that helps,
---J


>Hi, imagine the following scenario. 100 users using the same application on the desktop and ALL of them with the same form open (cBizObjMaintenanceForm) and ALL of the users are able to update the information contained in the form. How to update the Views without requerying all the time? Does anybody have this problem?
>
>Regards,
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