Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Display file
Message
From
14/11/2008 07:05:16
 
 
To
14/11/2008 06:54:55
Lutz Scheffler
Lutz Scheffler Software Ingenieurbüro
Dresden, Germany
General information
Forum:
Visual FoxPro
Category:
COM/DCOM and OLE Automation
Title:
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP
Network:
Windows 98
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01361598
Message ID:
01361881
Views:
24
>>Dunno Agnes, but if you were to create a cursor with a general field, append general and use that field in the cursor to display it on your form ?
>
>I thought of this as a last resort. The problem is that I need to write the field over and over, so the file will be huge after a while. (Even a temp one).
>
>Agnes

Why ? It will be your only option from the likes of it

(1) You can zap a cursor, append + append general [LINK]

(2) You can define a view on the table with an empty general field
- general field = not updatable
- requery view
- scan all
- append general [ LINK]
- endscan
- go top

(3) there is a LINK option in the append general

update
(4) you can 'clear' the general field
To remove an OLE object from a general field, issue APPEND GENERAL GeneralFieldName (GeneralFieldName is the name of the general field to clear) without any additional arguments.
Gregory
Previous
Next
Reply
Map
View

Click here to load this message in the networking platform