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I'm trying to display the rowCount of a lazy loaded datatable before displaying the datatable itself. The problem is that the rowCount value is set in the load callback function so the displayed value is wrong.

Is there a ajax event on datatable component which is triggered when the render or the load of the datatable is done?

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  • Set rowCount in a bean's method annotated with @PostConstruct, just as in the example given here: stackoverflow.com/a/13973903/870122 Commented May 29, 2013 at 18:29
  • that implies to make a additional sql query... Commented May 29, 2013 at 21:29
  • No, the additional query is only necessary if you have a very large result set and you need to paginate it Commented May 30, 2013 at 6:02
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