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Display Index Tag and Expression
Message
 
À
20/10/1998 09:50:57
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00148456
Message ID:
00148506
Vues:
19
>How can I look at a field in a table and diplay the index name and expression value if an index exists for that field?
>
>I've tried using the TAG() and CDX() functions, this would be ok if I could put in a field name reference.
>
>TIA
>
Hi Chris,

You'll have to loop through the TAG() function, as long as a tag name exists, you can either use SYS(14) or KEY(), with the same index number value.

hth,
George

Ubi caritas et amor, deus ibi est
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