gfpdf_enable_master_password_field

Description

Use this filter to enable the PDF Master Password in the Advanced tab when the Security option is enabled.

Version

This filter was introduced in Gravity PDF 4.2.

Parameters

$enable | boolean

• Return true to show the Master Password field in the UI

Usage

Use the following code to enable the field:

add_filter( 'gfpdf_enable_master_password_field', function( $enable, $settings ) {
    return true;
}, 10, 2 );

Source Code

This filter is located in the Helper_Options_Field.php files in the /src/helper/ directory.