gpnf_modal_button_passthrough_classes
Description
Filter the classes that will be passed through when added as buttons to the modal footer.
Usage
gform.addFilter('gpnf_modal_button_passthrough_classes', 'my_custom_function' );
Parameters
gpnfWhitelistClasses string[]
An array of classes that will be passed through when added as buttons to the modal footer.
formId int
The parent form ID.
fieldId int
The field ID of the Nested Form field.
gpnf \GPNestedForms
The current GP_Nested_Form_Field object.
Since
This filter is available since Gravity Forms Nested Forms 1.1.65