Gform preview styles

Description

Use this filter to specify styles to be enqueued on Gravity Forms preview pages.

Usage

<?php
add_filter("gform_preview_styles", "enqueue_custom_style", 10, 2);
?>

Parameters

$styles

(array) Array of style handles to be enqueued.

$form

(Form Object) Current form.

Examples

This example enqueues a custom style on the preview page

<?php
add_filter("gform_preview_styles", "enqueue_custom_style", 10, 2);
function enqueue_custom_style($styles, $form){
    wp_register_style("my_style", get_stylesheet_directory_uri() . "/my_style.js");
    $styles = array("my_style");
    return $styles;
}
?>

Source Code

This filter is located in preview.php