CrystelReport Datasource location problem

Question

I'v developed an application.which works very fine on my pc. I havent done any hardcode there. I Have following code on my crystel reportviewer
private void crystalReportViewer1_Load(object sender, EventArgs e)
             HMSCon=new HMSConnection();
             connectionString = HMSCon.cn.ConnectionString;
             builder = new SqlConnectionStringBuilder(connectionString);
             password = builder.Password;
             username = builder.UserID;
             dataSource = builder.DataSource;
             initialCatalog = builder.InitialCatalog;
             myTBInfo = new TableLogOnInfo();
             myTBInfos = new TableLogOnInfos();
             myConn = new ConnectionInfo();
             myConn.ServerName = dataSource;
             myConn.DatabaseName = initialCatalog;
             myConn.Password = password;
             myConn.UserID = username;
             myTBInfo.ConnectionInfo = myConn;
             myTBInfos.Add(myTBInfo);
             crystalReportViewer1.LogOnInfo = myTBInfos;
  try
                 report = new FinalBillLodgingAndServices();
                 Lodgingreport = new FinalLodgingReportBill();
                 Servicereport = new FinalServiceBill();
                 String[] arrlis = (String[])RoomList.ToArray(typeof(string));
                 String[] servarrlis = (String[])ServiceroomsList.ToArray(typeof(string));
                 report.SetParameterValue("BookingId", bkinid);
                 report.SetParameterValue("RoomNames", arrlis);
                 report.SetParameterValue("BillStatus", "Paid");
                 report.SetParameterValue("LodgingPaybale", LodgingPayble);
                 report.SetParameterValue("AmountInWord", NetAmountINword);
                 report.SetParameterValue("PaybleServiceAmount", ServiceAmount,"FinalBillRoomServiceSubreport");
                 report.SetParameterValue("Rooms", servarrlis, "FinalBillRoomServiceSubreport");
                 crystalReportViewer1.ReportSource = report;
                 crystalReportViewer1.Refresh();
             catch(Exception ex)
                 MessageBox.Show(""+ex);
but when  i try to run that application on other pc it needs to set datasource location. and i need to rplace sql server name every time ..is der any way to open crystel report without seting this.

Answer 1

Couple of suggestiond:
1) make sure the db client is exactly the same version on both computers. You may want to use [Modules|https://smpdl.sap-ag.de/~sapidp/012002523100006252802008E/modules.zip] to check that.
2) See KB [1553921  - Is there a utility that would help in writing database logon code?|http://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes_boj/sdn_oss_boj_bi/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/scn_bosap/notes%7B6163636573733d36393736354636443646363436353344333933393338323636393736354637333631373036453646373436353733354636453735364436323635373233443330333033303331333533353333333933323331%7D.do]
Ludek
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