Version: 4
🔥 Gravity PDF v4 end of life was 2019-10-04 and this version is no longer supported. This legacy documentation is kept for reference only.
gfpdf_form_data
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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
.