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Combobox dropdown for 400k records search
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To
18/09/2006 13:20:25
Yh Yau
Ingenuity Microsystems Sdn Bhd
Kuala Lumpur, Malaysia
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01154761
Message ID:
01154808
Views:
14
>Naomi,
>If that is the case, do I need to code a fetch data method whereby I programmtically fetch data as the user tabs down? And is there a max to the number of records the grid can display?
>Thanks
>Yau

I think you may need a method to first check how many records your selection criteria will return, then actually fetch the data. It could be a bit complex...

I'm not sure if there is a limit in VFP grids, but in our system we limit to 500. It doesn't make much sense to show more data. Though after displaying the warning we allow to proceed...
If it's not broken, fix it until it is.


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