Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Select into cursor question??
Message
From
07/01/1999 21:01:11
 
 
General information
Forum:
Visual FoxPro
Category:
Other
Miscellaneous
Thread ID:
00173861
Message ID:
00173891
Views:
43
>>>I think someone ask this before , but once you get your cursor
>>>after a " Select fields, into cursor Mycursorx', can I change
>>>that cursor (Mycursor) structure somehow, or it is Read-Only
>>>always...
>>>
>>>Mark Oliva
>>
>>Mark,
>>
>>Before you select into your cursor, create the cursor with CREATE CURSOR... The cursor will then be read/write. I have never tried modifying the structure of of cursor after it is created, but I see no reason you could not.
>>
>>regards,
>
>Any time you SELECT...INTO CURSOR, the resulting cursor is read-only, no matter what you do before hand. You can fake it out by USE DBF('thatcursor') ALIAS rwcursor into making a R/W cursor. Your SELECT statement must not be a "filtered-view" so use the NOFILTER clause in your SELECT.

Fred,

you're right. I was thinking of views. Oh well.

regards,
Jim Edgar
Jurix Data Corporation
jmedgar@yahoo.com

No trees were destroyed in sending this message. However, a large number of electrons were diverted from their ordinary activities and terribly inconvenienced.
Previous
Next
Reply
Map
View

Click here to load this message in the networking platform