Description
The gform_duplicate_field_link filter allows for modification of the form field duplicate link. This will change the link for all fields.
Usage
add_filter( 'gform_duplicate_field_link', 'your_function_name' );
Parameters
| Variable | Type | Description |
|---|---|---|
| $duplicate_field_link | string | The Duplicate Field Link (in HTML) |
Examples
Remove duplicate action from all fields.
The following example effectively removes the duplicate field action button from rendering in the form editor.
add_filter( 'gform_duplicate_field_link', '__return_empty_string' );
Placement
This code can be used in the functions.php file of the active theme, a custom functions plugin, a custom add-on, or with a code snippets plugin.
See also the PHP section in this article: Where Do I Put This Code?
Source Code
This hook is located in includes/fields/class-gf-field.php.