Field Filters
Paragraph Field
Image Choice Fields
List Fields
Address Fields
In this documentation section, you will find filter hooks that are available for use to impact the address field in Gravity Forms.
Credit Card Fields
In this section of documentation, you will find filters used to disable the use of the Credit Card field or ones to update Credit Card data.
Date Fields
In this section of documentation, you will find filters used to control the minimum and maximum years that may be set for a Date Field.
Email Fields
In this section of documentation, you will find filters used to modify the Email Field information in Gravity Forms.
File Upload Fields
In this section of documentation, you will find filters used to control File Uploads in Gravity Forms.
Multiselect Fields
In this section of documentation, you will find a listing of hooks available for use in Gravity Forms with the Multiselect Field.
Name Fields
In this section of documentation, you will find a listing of filter hooks available for use in Gravity Forms with the Name field.
Other Fields
Covers all the hooks not related to any of the specifically listed categories.
Password Fields
In this section of documentation, you will find a listing of filter hooks available for use with the Gravity Forms' Password field.
Product Fields
In this section of documentation, you will find a listing of filter hooks available in Gravity Forms available for use with Product fields.
Articles
gform_product_quantity
Use this filter to change the sub-label for the Product Quantity input.
gform_product_unitprice
This filter is executed when displaying the order information grid on the entry detail page and notification emails.
gform_require_login_pre_download
This filter can be used to require the user be logged in before the download URL will allow access to the file.
gform_save_field_value
Use this filter to change the field's value before saving it to the database. Use in conjunction with gform_get_input_value to perform low-level transformations, such as encrypting/decrypting a field.
gform_secure_file_download_is_https
Allows for override of SSL replacement.
gform_secure_file_download_location
By default the real location of the uploaded file will be hidden. Return FALSE to display the real location. Not recommended – use with caution!
gform_secure_file_download_url
Allows for manual filtering of the download URL to handle conditions such as unusual domain mapping and others.
gform_submission_files_pre_save_field_value
gform_submission_files_pre_save_field_value allows filtering (e.g., renaming) of the submission files before they are saved to the form uploads folder and entry.
gform_temp_file_expiration_days
This filter can be used to override the number of days before temporary file uploads are deleted.
gform_text_counter_template
The gform_text_counter_template filter allows developers to modify the text counter template string.