Filters
Add-On Framework
In this section of documentation, you will find filters related to the Add-On Framework.
Add-On Filters
Discover the different filter hooks available within Gravity Forms Add-Ons. You can use filters to modify data to better match your particular needs.
Confirmations
In this section of documentation, you will find filters related to Confirmations in Gravity Forms, such as saving or changing one before display.
Editor
Contains filter hooks which may be used to impact the Form Editor page within Gravity Forms.
Entries
In this section, you will find the filter hooks that are available when filtering Gravity Forms entries.
Fields
In this section of documentation, you will find filters related to Fields, such as gform_checkbox_select_all_label and gform_field_filters.
Field Framework
This section of documentation lists the various filters available within the Field Framework.
Form Components
In this section of documentation, you will find hooks related to form components.
Form Lists
Filters used to control the Form List page in Gravity Forms, such as adding a custom form action.
Form Object
In this section of documentation, you will find filters used to modify the Form Object in Gravity Forms.
Form Settings
Filters used to control the Form Settings display in Gravity Forms, from adding new menu items to saving.
Import/Export
In this section of documentation, you will find filters related to importing forms and exporting entries in Gravity Forms.
Merge Tag Filters
In this section of documentation, you will find a listing of filter hooks available for use with Merge Tags in Gravity Forms.
Notifications
In this section of documentation, you will find a listing of filter hooks available for use with Notifications in Gravity Forms.
Payments
In this section of documentation, you will find a listing of filter hooks in Gravity Forms available for use with Payments.
Post Creation
In the section of documentation, you will find a listing of filter hooks in Gravity Forms related to the creation of Posts.
REST API v1
In this documentation section, you will find a listing of filter hooks available for use with the Gravity Forms' REST API v1.
REST API v2
In this documentation section, you will find a listing of filter hooks available for use with the Gravity Forms' REST API v2.
Rich Text Editor
In this section of documentation, you will find filter hooks available for use with the Rich Text Editor used in Gravity Forms.
Save and Continue
In this section of documentation, you will find a list of filter hooks available when using the Save and Continue feature of Gravity Forms.
Styles/Scripts
In this section of documentation, you will find a list of filter hooks available for use with styles or scripts used in Gravity Forms.
System Status
In this section of documentation, you will find System Status filter hooks available for use in Gravity Forms, such as modifying the system report.
Validation
In this section of documentation, you will find filter hooks available for use with Validation, such as validating URLs and conditional logic.
Articles
gform_slack_process_message_shortcodes
This filter can be used to enable shortcode processing in the Slack message.
gform_slack_username
This filter is used to dynamically change the username the message is being sent by before it is sent to Slack.
gform_source_id_pre_save_entry
Returns the ID of the post or page where the form submission originated.
gform_square_authorization_only
The gform_square_authorization_only filter allows authorization only transactions by preventing the capture request from being made after the entry has been saved.
gform_square_card_details_style
This filter from the official Gravity Forms Square Add-On allows you to control the look of the Square credit card details input.
gform_square_card_style
This filter was removed from the Square Add-On and is no longer supported. From Gravity Forms Square Add-On version 1.7, the look of the Square field can be managed via the gform_square_card_details_style filter.
gform_square_data_sync_enabled
Allows data sync to be disabled for Square Add-On. Default is Enabled.
gform_square_payment_data
The gform_square_payment_data filter in version 1.0 of the Square add-on allows you to modify the payment data before it is sent to Square.
gform_square_show_custom_app_settings
The gform_square_show_custom_app_settings filter allows displaying the custom app settings link in the Square add-on settings page.
gform_stripe_api_mode
This filter allows the API mode to be set to “live” or “test”.