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_export_separator
Use the gform_export_separator filter to change the column separator character for the entry export file.
gform_field_added
Description.
gform_field_advanced_settings
Use this hook to create a new field setting under the Advanced tab. Useful when implementing a new custom field type that requires custom settings.
gform_field_appearance_settings
Used to add additional options to the field appearance settings.
gform_field_choice_markup_pre_render
Allows you to override the default choice markup used when rendering radio button, checkbox and drop down field types.
gform_field_choice_selected_type_form_editor
Description.
gform_field_choices
This filter is executed when creating the checkbox items. It can be used to manipulate the item’s string before it gets added to the checkbox list.
gform_field_choices_max_count_visible
Allows setting the maximum number of choices shown in the form editor for choice based fields (Radio Buttons, Checkbox, Image Choice, and Multiple Choice).
gform_field_container
This filter can be used to modify the markup, the li, used for the field container.
gform_field_content
This filter is executed before creating the field's content, allowing users to completely modify the way the field is rendered.