Max number of columns in a datagrid?

Bob Sneidar bobsneidar at iotecdigital.com
Mon Nov 26 13:46:17 EST 2018


That wasn't the issue. The issue was, how many columns before noticeable decline in performance, and eventually death for the datagrid. 

Bob S


> On Nov 21, 2018, at 13:27 , JJS via use-livecode <use-livecode at lists.runrev.com> wrote:
> 
> what the h*ll you're going to do with 1500 columns?
> 
> who's gonna work with that?
> 
> 
> Op 21-11-2018 om 17:08 schreef dunbarxx via use-livecode:
>> I tested with a table field. It can hold far many more columns, but it, too,
>> will go haywire if the tabStops are wide and the number of columns exceeds
>> about 1500.
>> 
>> I was surprised that the number of columns matters. Certainly they are not
>> all drawn at once, but rather "exposed" based on internal workings and the
>> current thumbPos.
>> 
>> This really needs a response from the team.
>> 
>> Craig
>> 
>> 
>> 
>> --
>> Sent from: http://runtime-revolution.278305.n4.nabble.com/Revolution-User-f278306.html
>> 
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