Noptin_Post_Types::add_sortable_columns( array $columns )
Adds more sortable columns to the forms list
Description Description
See also See also
Parameters Parameters
- $columns
(array) (Required) An array of sortable form columns.
Return Return
(array)
Source Source
File: includes/class-noptin-post-types.php
public function add_sortable_columns( $columns ) {
$columns['impressions'] = 'impressions';
$columns['subscriptions'] = 'subscriptions';
return $columns;
}
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