Version: 5
🔥 Gravity PDF v5 end of life was 2023-04-28 and this version is no longer supported. This legacy documentation is kept for reference only.
gfpdf_form_data
Description
Use this filter to include additional information in the $form_data
array (which is used extensively in custom PDF templates). While you can remove information added to this array we strongly recommend against this. Instead, only use it to add new information.
Version
This filter was introduced in Gravity PDF 4.2.
Parameters
$form_data | array
- The processed Gravity Forms data in array format
$entry | array
- The raw Gravity Form Entry array.
$form | array
- The Gravity Forms array
Usage
The following will include a new piece of data in the ['misc']
key:
add_filter( 'gfpdf_form_data', function( $form_data, $entry, $form ) {
$form_data['misc']['custom_key'] = 'Information';
return $form_data;
}, 10, 3 );
Source Code
This filter is located in the Model_PDF::get_form_data()
method in /src/model/Model_PDF.php
.