private void ShowDiseaseList(EditBox txt)
 {
     try
     {
         var frm = new frm_QuickSearchDiseases();
         frm.DiseaseType_ID = -1;
         frm.ShowDialog();
         if (frm.m_blnCancel)
         {
             txt.Text = frm.v_DiseasesCode;
             txt.Focus();
             txt.SelectAll();
         }
     }
     catch (Exception exception)
     {
         if (globalVariables.IsAdmin)
         {
             Utility.ShowMsg(exception.ToString());
         }
     }
 }
 /// <summary>
 /// hàm thực hiện việc tìm kiếm bệnh phụ
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void cmdSearchBenhPhu_Click(object sender, EventArgs e)
 {
     try
     {
         var frm = new frm_QuickSearchDiseases();
         frm.DiseaseType_ID = -1;
         frm.ShowDialog();
         if (frm.m_blnCancel)
         {
             //  m_blnGetAuxDiseasesCodeFromList = true;
             txtMaBenhphu.Text = frm.v_DiseasesCode;
             txtMaBenhphu.Focus();
             txtMaBenhphu.SelectAll();
             //cboDeaisetype_ID.SelectedIndex = Utility.GetSelectedIndex(cboDeaisetype_ID,
             //  frm.DiseaseType_ID.ToString());
             //  lstAuxDiseasesTip.Visible = false;
         }
     }
     catch (Exception exception)
     {
         if (globalVariables.IsAdmin)
         {
             Utility.ShowMsg(exception.ToString());
         }
     }
 }