Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Method names suggestion
Message
From
14/03/2013 10:05:45
 
 
To
14/03/2013 09:50:43
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows Server 2008
Network:
Windows 2008 Server
Database:
MS SQL Server
Application:
Desktop
Miscellaneous
Thread ID:
01568344
Message ID:
01568356
Views:
54
>>Hello,
>>
>>I am using a class which encapsulates most of the cursor handling in FoxPro. For example instead of GO TOP I say loCursor.GoTop() etc.
>>When I scan through a cursor very often I need to save the current position and after the scan move back to the previous record number in that cursor, which would look like this:
>>
>>LOCAL lnRecno
>>lnRecno = loCursor.Recno
>>loCursor.DoSelect()
>>SCAN
>>    *
>>ENDSCAN
>>loCursor.GoTo(lnRecno)
>>
>>I find this a little bit cumbersome, so it would be best to have two methods, one to save the original position and the other to move back to the original position. But I am at a loss how to name those methods, everything I can come up with ("SaveRecordNumber", "MoveBackToRecordNumber") do not sound anything intuitive. Anybody has a bright idea how to name those methods?
>
>
>  = loCursor.SavePosition() 
>
>...
> = loCursor.RestorePosition()
>
Thanks
Christian Isberner
Software Consultant
Previous
Reply
Map
View

Click here to load this message in the networking platform