private void btnCheckResult_Click(object sender, EventArgs e)
 {
     if (PEMRBusinessLogic.ActivePEMRObject != null &&
         PEMRBusinessLogic.ActivePEMRObject.List_VisitTiming_InvestigationResult != null &&
         PEMRBusinessLogic.ActivePEMRObject.List_VisitTiming_InvestigationResult.Count > 0)
     {
         List <PatientAttachment_cu> patientAttachementsList =
             PEMRBusinessLogic.GetPatientAttachmetsList(ServiceType,
                                                        ((VisitTiming_InvestigationReservation)Selected_PEMR_Element).ID);
         ParentContainer.ShowResult(patientAttachementsList);
         btnExit_Click(null, null);
     }
     else
     {
         XtraMessageBox.Show("There is no results are recorded", "No Result", MessageBoxButtons.OK,
                             MessageBoxIcon.Hand, MessageBoxDefaultButton.Button1, DefaultBoolean.Default);
     }
 }