wp_pagenavi() with custom wp_query() for pagination in wordpress

wp_pagenavi() with custom wp_query() for pagination in wordpress

$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
$args = array(
 'category_name' => 'products',
 'orderby' => 'title',
 'order' => 'ASC',
 'posts_per_page' => '10',
 'paged' => $paged
);

$wp_query = new WP_Query( $args );

 if ( $wp_query->have_posts() ) {

  while ( $wp_query->have_posts() ) : $wp_query->the_post();
  //Do stuff
  endwhile; // end of the loop.

 wp_pagenavi( array( 'query' => $wp_query ) );
 wp_reset_postdata();
 }