| public column_key ( array $item ) : string | ||
| $item | array | Contains all the data of the keys |
| return | string | Column Name |
public function column_key($item)
{
return '<input onClick="this.setSelectionRange(0, this.value.length)" readonly="readonly" type="text" class="large-text" value="' . esc_attr($item['key']) . '"/>';
}