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Anyone know of a better 'conflict catcher' class?
Message
From
18/09/2002 15:35:33
Mike Sue-Ping
Cambridge, Ontario, Canada
 
 
To
18/09/2002 15:17:37
General information
Forum:
Visual FoxPro
Category:
Classes - VCX
Miscellaneous
Thread ID:
00701820
Message ID:
00701999
Views:
18
Thanks for the suggestion Maria. Your class sounds like it will do what I need. Now I'll have to find a way to get a copy of that book.

Mike.

>Hi Mike.
>
>Can anyone suggest a better class?
>
>If you have a copy of 1001 Things You Wanted to Know About VFP you can check out the class included with chapter 8:
>
>There are many ways of implementing conflict resolution. The most appropriate method will depend upon your application's requirements. However, in order to illustrate how you might implement it we have created a class named "UpdRes" (in the UpdRes.vcx library). This consists of a form, which has methods to create and populate a local cursor with the three required values for all fields causing a conflict. It implements a combination of the "Current User Sometimes Wins" and the "Current User Decides" strategies (Figure 8.6).
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