[Lazarus] How TDBGrid works
Aradeonas
aradeonas at operamail.com
Fri May 6 22:07:18 CEST 2016
Thanks, It seems I should explain better.
For RecordCount you are right and it seems DBGrid doesn't know correct
number either otherwise it should has a better scroll size.
I want to do something like DBGrid and for that I want to get only a
part of data for example record 1000 to 1100 and for that I can set
BufferCount to 100 but in this case I should navigate dataset to record
1000 to get these value but I prefer to not change RecNo and use
something like DataLink's ActiveRecord that changes record you want
without changing RecNo of Dataset.
So if I have 1 Dataset that is fully load all 1500 record can I just
print records from 1000 to 1100 without changing RecNo?
Regards,
Ara
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