Thank you Jim,
The sort dialog works great; however, the footer calculations don’t seem to be 
available in my version which is a couple of years old.
On a related issue, id there a Property/GetProperty command to retrieve the 
current search criteria generated by user criteria in the Row Select band?
Thanks again, your help got me over one of the many issues; luckily, the 
programming skills seem to be coming back. J
 
Best regards,
 
Javier Valencia, PE
14315 S. Twilight Ln.
Olathe, KS 66062
Cell: 913-915-3137
 
From: 'Jim Belisle' via RBASE-L [mailto:[email protected]] 
Sent: Wednesday, November 18, 2020 9:13 AM
To: [email protected]
Subject: RE: [RBASE-L] - Questions on Enhanced grids
 
Javier,
 
About the footer for the dbgrid. 
 
In the enhanced options, use the show footer and navigation events on 
calculation.

 
Then in the column properties, choose which column you want to have your 
calculation.
On this one, I want a sum based upon the filter (or no filter). 

 
James Belisle
 
Making Information Systems People Friendly Since 1990

 
From: [email protected] <[email protected]> On Behalf Of 
[email protected]
Sent: Wednesday, November 18, 2020 2:02 AM
To: [email protected]
Subject: [RBASE-L] - Questions on Enhanced grids
 
I am working with an enhanced grid in a form and I have a few questions since 
it has been a while since I have worked with them.
I specify the sort (8 columns) in the EDIT USING statement but I would like to 
option of sorting on the fly by clicking on the column headers. I can do this 
but so far it allows me to sort by only one column at the time. When I click on 
one header all previous sorts are lost and it sorts only by the last header 
clicked. I am pretty sure there is a way to do it but I cannot seem to remember 
how to do it.
The alternative would be to use a PROPERTY command and I have one that works:
 
PROPERTY vciKCMOFeaturesBase SortASC 'Seg_class'
 
But as far as I can tell it can sort one only column at the time. I have tried 
entering several PROPERTY sort commands, each with a separate column but the 
last command will override all the previous commands and I end up sorting only 
by the last command; no different than clicking headers. My workaround has been 
to disable clicking on header to maintain the original sort; I would prefer to 
have the capability of sorting and maybe have a button with the right commands 
that restores the original sort.
I would also like to know if there is a way to add a footer to the grid that 
adds, or perform other operation such as average or max, for the values in 
specific columns. I can recalculate the values separately but having one option 
that does it automatically would be nice. I seem to remember reading something 
about it; perhaps versions more recent than mine have the capability.
 
Last, if anyone has a quick write up or any information on drag and drop 
between two grids, I would be very  much appreciate it if you could share the 
information or your experience.
 
I have not done much programming in the last couple of years and, with my 
failing memory, what used to be easy apparently  is not so easy anymore. I was 
happily settling into my semi-retirement but a large project that will require 
some data processing came along and now I am back in the rat race.
 
Any help you can provide would be greatly appreciated.
 
Javier,
 
Javier Valencia, PE
[email protected]
O: 913-829-0888
C: 913-915-3137
 
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