datepicker need add_edit ?
Just find out this, not sure why.
I build advance module with custom controller , using the form builder library , with date field , but the datepicker jquery doesn't show , the small icon beside the date field never appear, until I reference the blog module and added this in my controller, then the datepicker icon appear.
$this->js_controller_params['method'] = 'add_edit';
not really understand this part, is it a bug ?