_dcp_directory->SetLabel (std_to_wx (_cpls[n].dcp_directory));
_cpl_id->SetLabel (std_to_wx (_cpls[n].cpl_id));
_cpl_annotation_text->SetLabel (std_to_wx(_cpls[n].cpl_annotation_text.get_value_or("")));
_dcp_directory->SetLabel (std_to_wx (_cpls[n].dcp_directory));
_cpl_id->SetLabel (std_to_wx (_cpls[n].cpl_id));
_cpl_annotation_text->SetLabel (std_to_wx(_cpls[n].cpl_annotation_text.get_value_or("")));