BuddyForms: Add a new table column to the posts list table to display Form elements saved as post meta ( Custom Fields )

add-new-table-column.php

<?php

// Hook into the the-loop.php template and add an new table head
add_action('buddyforms_the_thead_tr_inner_last', 'my_buddyforms_the_thead_tr_inner_last', 10, 2);
function my_buddyforms_the_thead_tr_inner_last($post_id, $form_slug){

    // Check if this is the correct form.
    // Change "FORM_SLUG" to your form
	if($form_slug != 'FORM_SLUG'){
		return;
	}
	// Add a label to the table change 'Label' to your needs
	?><th class="title"><span><?php _e( 'Label', 'buddyforms' ); ?></span></th><?php
}

// Add the td to the table row with the value of the post meta
add_action('buddyforms_the_table_tr_last', 'my_buddyforms_the_table_tr_last', 10, 2);
function my_buddyforms_the_table_tr_last($post_id, $form_slug){

	// Check if this is the correct form.
	// Change "FORM_SLUG" to your form
	if($form_slug != 'posts'){
		return;
	}

	// Get the post meta by the form element slug
	// Change the "SLUG" to the form element slug.
	$value = get_post_meta( $post_id, 'SLUG', true);

	// Display the td with the value
    echo '<td>' . $value . '</td>';
}