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VFP60-GETFLDSTATE
Message
 
 
À
11/10/2000 13:08:32
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00427891
Message ID:
00427958
Vues:
15
CurVal("Deleted()") = .T.


>The problem that I have is this:
>USER A opens Record 1
>USER B opens Record 1
>USER A deletes Record 1
>USER B wants to save changes to Record 1
>
>How do I know that other user deleted the record? I would like to pop up a message and let the user know that the record was deleted by another user.


>
>Thank you again
>
>>Hi!
>>
>>GETFLDSTATE function cannot show state of record changed by another user. Its purpose - to show changes in your local buffer. To see someone's changes in the table on server, use refresh() command, or use OldVal()/CurVal() functions.
>>
>>>I am using buffering number 3 in my tables and GETFLDSTATE is not behaving as I thought.
>>>
>>>If a user deletes a record in another computer and I issue GETFLDSTATE(0) command I should get 2 as an answer. This is not what is happening even after I have issue my TABLEUPDATE command. What am I doing wrong?
>>>
>>>Thank you in advance.
Vlad Grynchyshyn, Project Manager, MCP
vgryn@yahoo.com
ICQ #10709245
The professional level of programmer could be determined by level of stupidity of his/her bugs

It is not appropriate to say that question is "foolish". There could be only foolish answers. Everybody passed period of time when knows nothing about something.
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