WordPress at Your Fingertips
filter is not described

woocommerce_bulk_edit_variations_need_children filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_bulk_edit_variations_need_children', 'filter_function_name_4397' );
function filter_function_name_4397( $true ){
	// filter...

	return $true;
}
$true
-

Where the hook is called

WC_AJAX::bulk_edit_variations()
woocommerce_bulk_edit_variations_need_children
woocommerce/includes/class-wc-ajax.php 2662
if ( apply_filters( 'woocommerce_bulk_edit_variations_need_children', true ) ) {

Where in WP core the hook is used WooCommerce

Usage not found.