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_shortcode_user
This filter is a hook name that is dynamically generated. See gform_shortcode_{ACTION} for details on using this hook.
gform_signature_delete_file_pre_delete_entry
Enables the ability to disable deletion of the signature file or trigger deletion at a later time when an entry is deleted.
gform_signature_init_options
This filter can be used to customize the SuperSignature initialization options.
gform_signature_url
The gform_signature_url filter allows the signature URL to be customized.
gform_signature_url_permission_granted
The gform_signature_url_permission_granted filter can be used to perform custom logic to determine if the signature URL will allow access to the file.
gform_signature_url_require_login
The gform_signature_url_require_login filter can be used to require the user be logged in before the signature URL will allow access to the file.
gform_site_created
Fires after the site has been created. Only applicable to Network installs with the “Create Site” option enabled.
gform_slack_field_value
https://docs.gravityforms.com/gform_slug_field_value/.
gform_slack_icon
This filter is used to dynamically change the icon being displayed with the message sent to Slack.
gform_slack_invite
This filter allows the invite user parameters to be modified before the invite is sent to Slack.