WordPress at a glance
action is not described

install_plugins_table_header action-hook . WP 2.7.0

Fires before the Plugin Install table header pagination is displayed.

Usage

add_action( 'install_plugins_table_header', 'action_function_name_2094' );
function action_function_name_2094(){
	// action...
}

Where the hook is called

WP_Plugin_Install_List_Table::display_tablenav()
install_plugins_table_header
wp-admin/includes/class-wp-plugin-install-list-table.php 382
do_action( 'install_plugins_table_header' ); ?>

Where the hook is used (in WP core)

Does not used.