Access Non-Lazy Page Data on Primefaces Datatable

Asked Jan 12 '22 at 12:45

Active Jan 12 '22 at 13:11

Viewed 32 times

I have a DataTable without lazy loading and paging enabled. Can I access to the requested page data before rendering for some extra modification on that specific page only ?

One can ask, why not modify before setting the data ?, because data coming from another table and requested data is already huge. Then why not go with lazyloading at all, architectural decisions. These are all valid questions, but not my question at all.

edited Jan 12 '22 at 13:11

Jasper de Vries

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asked Jan 12 '22 at 12:45

Olgun Kaya

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You probably want to create a custom renderer and override https://github.com/primefaces/primefaces/blob/bbfdd5958290da923dae999945fcfc6716891597/primefaces/src/main/java/org/primefaces/component/datatable/DataTableRenderer.java#L1153 – Jasper de Vries Jan 12 '22 at 14:39
probably yes, but do you think I should make some db calls during this custom renderer ? – Olgun Kaya Jan 12 '22 at 14:44
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You might want to like at this https://stackoverflow.com/a/14004230/4605161 – Rapster Feb 04 '22 at 11:09
good content and may help me. thanks. – Olgun Kaya Feb 04 '22 at 11:40

Access Non-Lazy Page Data on Primefaces Datatable

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