gform_filters_pre_results

Description

Use this filter to modify the filters used in the drop down list of fields in the admin results page. The results page is currently only used by add-ons that implement the Add-On Framework.

Usage

add_filter( 'gform_filters_pre_results', 'your_function_name', 10, 2 );

Examples

This example removes payment related info fields from the filters.

add_filter( 'gform_filters_pre_results', 'remove_payment_filters', 10, 2 );
function remove_payment_filters( $filter_settings, $form ) {
    foreach ( $filters as $i => $filter ) {
        if ( in_array( $filter_settings['key'], array( 'payment_amount', 'payment_date', 'payment_status', 'transaction_id' ) ) ) {
            unset( $filter_settings[ $i ] );
        }
    }
    return $filter_settings;
}

Placement

This code should be placed in the functions.php file of your active theme.

Source Code

apply_filters( 'gform_filters_pre_results', $filter_settings, $form );

This filter is located in GFResults::results_page() in includes/addon/class-gf-results.php.