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A question about ASCAN()
Message
 
 
À
12/01/2001 11:25:14
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00463010
Message ID:
00463020
Vues:
13
>My code is:
>select * from mytable where ascan(myarray,myfld) # 0 into cursor mycursor...
>What does # 0 mean or do ????

For every record in your table, this performs an ASCAN to see if the value is in the array. If it is (ascan returns a positive number) then it is part of the result set.
Larry Miller
MCSD
LWMiller3@verizon.net

Accumulate learning by study, understand what you learn by questioning. -- Mingjiao
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