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APPEND FROM a cursor
Message
De
20/05/2012 11:37:10
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 5
OS:
Windows 7
Divers
Thread ID:
01543868
Message ID:
01543870
Vues:
53
>>Hi All:
>>
>>I always thought that you cannot APPEND FROM a table that is in USE. If this is true, would the following work:
>>
>>
>>select * ;
>>from table1 ;
>>into cursor curTest
>>
>>lcDbf = dbf(curTest)
>>
>>USE IN curTest
>>
>>use table2
>>APPEND FROM (lcDbf)
>>
>>
>>Thanks,
>>
>>Yossi
>
>No it won't work, because you close the cursor.
>When you close it the table behind disappears.
>But this should work:
>
>select * ;
>from table1 ;
>into cursor curTest
>
>lcDbf = dbf(curTest)
>
>use table2
>APPEND FROM (lcDbf)
>
But if I make changes to the data in the cursor, how can I be sure that all the changes have been flushed to the DBF on the disk?
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