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Finding out what records are visible in a grid...
Message
From
07/01/2000 12:03:56
Cetin Basoz
Engineerica Inc.
Izmir, Turkey
 
 
To
07/01/2000 11:42:48
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Miscellaneous
Thread ID:
00314539
Message ID:
00314550
Views:
31
>Is there a way to tell what table records are presently visible in a grid?
>
>TIA
>
>Rob.


I use grid math for it. Something like this :

with this
lnRecsVisible = int((.height - .headerheight)/.rowheight)
endwith

Current record could be found by grid.relativerow. So it's possible to calculate how much to skip backward, forward to get visible top, bottom. Of course it's not easy if buffering is on and rec pointer movement is a problem.
Cetin
Çetin Basöz

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