Posted 16 September 2017, 6:18 am EST
What is the maximum row allowed in a TDBgrid?
Forums Home / ComponentOne / ActiveX Edition
Posted by: newsgroup_archive on 16 September 2017, 6:18 am EST
Posted 16 September 2017, 6:18 am EST
What is the maximum row allowed in a TDBgrid?
Posted 16 September 2017, 6:18 am EST
Hi Garrick,
The grid does not have a limitation on how many rows it can display, there
is a practical working set size limit. If your database has more than
250,000
rows and you move the thumbnail of the vertical scroll bar all the way down
the grid, it will show only the first 250,000 records. If the current reocrd
is 250,000, and you execute the MoveNext the grid will show the next
(250,001 - 500,000) rowset. No matter what the size of your database is, the
working set for all practical purposes should never be more than a couple of
thousand records.
Thanks
Linda
“Garrick” wrote in message
news:404d469e$1@vger5.componentone.com…
>
> What is the maximum row allowed in a TDBgrid?
Posted 20 May 2018, 11:41 pm EST
True DBGrid does not display all records in grid. Total no of records are around 7 lacs.