acf post type code example
Example 1: acf post object
<?php
$post_object = get_field('post_object');
if( $post_object ):
$post = $post_object;
setup_postdata( $post );
?>
<div>
<h3><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h3>
<span>Post Object Custom Field: <?php the_field('field_name'); ?></span>
</div>
<?php wp_reset_postdata(); ?>
<?php endif; ?>
Example 2: post object
<?php
$featured_post = get_field('featured_post');
if( $featured_post ): ?>
<h3><?php echo esc_html( $featured_post->post_title ); ?></h3>
<?php endif; ?>