Major 1. Currently directories are displayed in the same way as files in the widget. So, when the value is clicked an error occurs (as the directory can't be opened by UGENE).
2. Also, default values should be handled properly in the widget.
1. Currently directories are displayed in the same way as files in the widget. So, when the value is clicked an error occurs (as the directory can't be opened by UGENE).
2. Also, default values should be handled properly in the widget.
