Skip to main content
Version: 4


Jump To Section


This action can be used to run a task or change a setting prior to the PDF being generated and saved using the API. If you change the PDF settings on the fly, you should use the gfpdf_post_generate_and_save_pdf action to clean up your filter(s).


This action was introduced in Gravity PDF 4.5.


$form | array : The Gravity Forms form array

$entry | array : The Gravity Form entry array

$settings | array : The current Gravity PDF settings array


add_action( 'gfpdf_pre_generate_and_save_pdf', function( $form, $entry, $settings ) {
add_filter( 'gfpdf_mpdf_class', 'prefix_modify_the_mpdf_object' );
}, 10, 3 );

add_action( 'gfpdf_post_generate_and_save_pdf', function( $form, $entry, $settings ) {
remove_filter( 'gfpdf_mpdf_class', 'prefix_modify_the_mpdf_object' );
}, 10, 3 );

Source Code

This action is located in the create_pdf() method of /api.php.