public MitchellClient()
 {
     InitializeComponent();
     client = new MitchellService.MitchellClaimServiceClient();
 }
 private void button2_Click(object sender, EventArgs e)
 {
     DateTime fromdate = fromdatepick.Value;
     DateTime todate = todatepick.Value;
     List<string> claimnumbers;
     if (fromdate != DateTime.MinValue && todate != DateTime.MinValue)
     {
         try
         {
             claimnumbers = client.GetClaimByDate(fromdate, todate);
             claimsList.Items.Clear();
             claimsList.DataSource = claimnumbers;
         }
         catch (FaultException<MitchellService.MitchellFault> excep)
         {
             ClearUI();
             lblerror.Visible = true;
             lblerror.Text = excep.Detail.Message;
             client = new MitchellService.MitchellClaimServiceClient();
         }
     }
 }