private void btnSearchCompany_Click(object sender, EventArgs e)
 {
     try
     {
         frmLst_Companies afrmLst_Companies = new frmLst_Companies(this, 1);//1:Nha nuoc
         afrmLst_Companies.ShowDialog();
     }
     catch (Exception ex)
     {
         MessageBox.Show("frmTsk_UpdBooking.btnSearchCompany_Click\n" + ex.ToString(), "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }
 private void btnSearchCompany_Click(object sender, EventArgs e)
 {
     try
     {
         frmLst_Companies afrmLst_Companies = new frmLst_Companies(this);
         afrmLst_Companies.ShowDialog();
     }
     catch (Exception ex)
     {
         MessageBox.Show("frmIns_CustomerGroups_Customers.btnSearchCompanies_Click\n" + ex.ToString(), "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }