Hooks
Actions
Learn about the different action hooks available within Gravity Forms. Action hooks allow you to perform additional actions when an event takes place.
Filters
Discover the different filter hooks available within Gravity Forms. You can use filters to modify data to better match your particular needs.
JavaScript
Find explanations of the various JavaScript hooks used by Gravity Forms and its add-ons.
Deprecated
Here you will find a listing of the action hooks in Gravity Forms which have been deprecated.
Articles
gform_zohocrm_record
This filter can be used to modify the record arguments before they are sent to Zoho CRM.
gform_zohocrm_task
This filter can be used to modify the task arguments before they are sent to Zoho CRM.
gform/ajax/post_ajax_submission
This filter allows developers to customize or modify the response data, including additional information, custom messages, or altered submission details.
gform/ajax/post_page_change
The gform/ajax/post_page_change event allows developers to to execute custom JavaScript logic after a form submission is processed via AJAX.
gform/post_init
This event is intended for use by add-ons that depend on core scripts. It fires once per form and provides the form ID as a parameter.
gform/post_render
The gform/post_render event can be used to initialize scripts when a form loads. It is a direct replacement for gform_post_render.
gform/products/product_field_changed
This JavaScript event is triggered when any price changes.
gform/submission/pre_submission
The gform/submission/pre_submission filter should be used to perform custom actions between a form button (e.g. submit, next, previous) being clicked and the request being posted to the server.
gform/theme/scripts_loaded
The gform/theme/scripts_loaded event can be used to initialize scripts that depend on Gravity Forms front-end form scripts, including the JavaScript gform object.
GFSignature
GFSignature is the class which houses some of the functionality included by the Gravity Forms Signature Add-on.