WordPress at a glance
filter is not described

woocommerce_export_get_ajax_query_args filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_export_get_ajax_query_args', 'filter_function_name_2554' );
function filter_function_name_2554( $array ){
	// filter...

	return $array;
}
$array
-

Where the hook is called

WC_Admin_Exporters::do_ajax_product_export()
woocommerce_export_get_ajax_query_args
woocommerce/includes/admin/class-wc-admin-exporters.php 167-174
$query_args = apply_filters(
	'woocommerce_export_get_ajax_query_args',
	array(
		'nonce'    => wp_create_nonce( 'product-csv' ),
		'action'   => 'download_product_csv',
		'filename' => $exporter->get_filename(),
	)
);

Where in WP core the hook is used WooCommerce

Usage not found.