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Determine Occurances Of Data Items
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De
13/02/2001 13:07:45
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00475335
Message ID:
00475373
Vues:
36
>>I sit corrected!
>>
>>Thanks a bunch!
>
>After re-reading your original question, where are the simpler ways:
>lnCnt_Indicators=_tally
>
>lnCnt_Indicators=alen(yourarrayname)

Only the first may be accurate (_TALLY).

The second will error if the array doesn't exist before the SELECT and no entries retrieved. It may also be misleading if the array already exists and no entries are retrieved (no change to the existing array).
Fred
Microsoft Visual FoxPro MVP

foxcentral.net
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