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Cursor deleted lines
Message
De
16/04/2007 12:09:11
 
 
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Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Cursor deleted lines
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP2
Divers
Thread ID:
01216294
Message ID:
01216294
Vues:
55
Hi
How can I run 'set deleted on' on cursor, take a look on the following code:
set deleted on
create cursor cursr1 (myfield c(3))
insert into cursr1 values ('AAA')
insert into cursr1 values ('BBB')
insert into cursr1 values ('CCC')
insert into cursr1 values ('DDD')

select cursr1 
index on myfield tag myfield 
set order to tag myfield in cursr1 

crtotallines1=alltrim(str(reccount('cursr1')))

messagebox(crtotallines1)


select cursr1 
if seek ('CCC','cursr1','myfield')=.f.
messagebox('prob',0+16)
return
endif
delete in cursr1 for cursr1.myfield='CCC'

select cursr1
crtotallines2=alltrim(str(reccount('cursr1')))

messagebox(crtotallines2)
How can I get '3' in the second messagebox?

Thank's
Thank you
Chaim
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