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Cursors!!
Message
From
22/10/2001 12:49:43
Cetin Basoz
Engineerica Inc.
Izmir, Turkey
 
 
To
22/10/2001 11:14:57
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Miscellaneous
Thread ID:
00571659
Message ID:
00571713
Views:
25
>Ok, I know i've seen the answer for this sometime ago and i need to use it if possible, In FP 5.0 I need to edit a cursor that is read only. How could i reopen the cursor using the USE IN command?
>
>I've tried
>
>use temp_tol in Temp_tol again
>and
>use temp_tol in 0 again
>
>and none of them seem to work.
>can anyone help me?
>
>thanks ahead of time!!!

Joe,
First be sure your cursor is a true cursor. In VFP5 you can do that by including 'nofilter' clause. Otherwise you can't do it.

select ... into cursor temp_tol NOFILTER
use dbf('temp_tol') in 0 again alias crsRW
use in 'temp_tol'
select 'crsRW'

Cetin
Çetin Basöz

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