Just copy & paste into your functions.php. Enjoy
// Note: change all occurrences of "custom_field" with the key of your custom field add_action( 'woocommerce_product_bulk_edit_start', 'bbloomer_custom_field_bulk_edit_input' ); function bbloomer_custom_field_bulk_edit_input() { ?> <div class="inline-edit-group"> <label class="alignleft"> <span class="title"><?php _e( 'Custom Field', 'woocommerce' ); ?></span> <span class="input-text-wrap"> <input type="text" name="custom_field" class="text" value=""> </span> </label> </div> <?php } add_action( 'woocommerce_product_bulk_edit_save', 'bbloomer_custom_field_bulk_edit_save' ); function bbloomer_custom_field_bulk_edit_save( $product ) { $post_id = $product->get_id(); if ( isset( $_REQUEST['custom_field'] ) ) { $custom_field = $_REQUEST['custom_field']; update_post_meta( $post_id, 'custom_field', wc_clean( $custom_field ) ); } }
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