I would like to do the following with my StringGrid, I have a register of 100 products, and I would like it to show 10 products at a time, in a kind of infinite loop. Does anyone know how to help me?
StringGrid Delphi - "carousel"
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asked by anonymous 20.10.2017 / 00:10
2 answers
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Control of fetch is never done on a grid, regardless of whether it is dataware or not.
The control must be done in dataset . I assume you should be using FireDAC , so in FecthOptions , the property Mode to fmOnDemand , and property RowsetSize to 10 . < br>
Otherwise, in AfterGetRecords of DataSet event, you may need to increase RowCount of StringGrid .
Depending on how you are feeding the data in StringGrid , you may need some more configuration.
If you have any doubts, post it.
20.10.2017 / 12:30
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No, just firemonkey same, I want to do something like this:
Linkimage: link
There he alternates the products, I can mount the screen, bring the products right, but I can not make this 2 in 2, 5 in 5.
20.10.2017 / 14:37