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How i know if my table have records
Message
De
02/06/1997 10:41:20
Dragan Nedeljkovich
Now officially retired
Zrenjanin, Serbia
 
 
À
28/05/1997 14:41:28
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00033885
Message ID:
00034494
Vues:
40
> function isempty > local lnrecno, lntop,lnBottom > lnRecno=recno() > Go top > lnTop=recno() > go bottom > lnBottom=recno() > on error go top > go lnRecno > on error > return lntop=lnbottom > > HTH. > > Have a happy day > Vladimir Shevchenko Shorter: Go top if recno()>recc() table is empty else it's not endif "Table is empty" means there are records which can be displayed - they are not all deleted, not filtered out etc.

back to same old

the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.
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