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Additional WHERE tabs API: setTabHideEmpty

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The setTabShowCount method controls tab's "hide if empty" behavior. This method should be used in the After table initialized event only.


WhereTabs::setTabHideEmpty($table, $id, $hideEmpty);



the name of the table name in which to modify the tabs. Use the $table variable provided in the After table initialized event.


the ID of the tab.


if true - hide tab with no records, if false - always display the tab.

Return value

no return value


Make tab with id "anton" auto-hide if it has no records:


WhereTabs::setTabHideEmpty($table, "anton", true);

See also:

Additional WHERE tabs API: addTab

Additional WHERE tabs API: deleteTab

Additional WHERE tabs API: setTabTitle

SQL query screen: Additional WHERE tabs

Event: After table initialized

About Additional WHERE tabs API

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