Forms

Methods for setting, getting, and manipulating form fields.

removeFields()
Removes one or more fields from a form.
Syntax 
/**
 * @param {String} id    The form ID
 * @param {String|Array} fields The field(s) to remove
 */
portal.removeFields(id, fields)
Example 
// Remove the "comments" field from "myNewForm"
portal.removeFields('myNewForm', "comments");
 
 
// Remove the "comments" and "company" fields from "anotherForm"
portal.removeFields('anotherForm' ['comments', 'company']);
getFields()
Gets all of the fields in a form.
Syntax 
/**
 * @param  {String} id  The form ID
 * @return {Array}      The fields
 */
portal.getFields(id)
Example 
// Get the fields for 'myNewForm'
var fields = portal.getFields('myNewForm');
reorderFields()
Changes the default order of fields in a form. Any form fields omitted from the array of fields are added to the end in their original order.
Syntax 
/**
 * @param  {String} id     The form ID
 * @param  {Array}  fields The fields to reorder (ex. ['password', 'username'])
 */
portal.reorderFields(id, fields)
Example 
// Show the "comments" field before "password"
// "username" will be moved to the end since it was omitted
portal.reorderFields('myNewForm', ['comments', 'password']);