C# crystal reports : Unable to connect : Incorrect log on parameters

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I'm using Visual Studio 2008. When I run my project in client machine I'm getting this error, when try to print the report. This is working fine in my machine.
I have installed CR Runtime in client machine.
------------------------------------------------------------------------------
Crystal Report Windows Forms Viewer.

Error in File:C:\Users\Nuwan\AppData\Local\Temp\rptInvoice{C51266F3-E2EE-4A02-B5CF-12BCE727360C}.rpt: Unable to connect : incorrect logon parameters.

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This is my code part.

------------------------------------------------------------------------------------

C#

try
{

    ReportDocument cryRpt = new ReportDocument();
    cryRpt.Load(@"rptDNote.rpt");
    ParameterFieldDefinitions crParameterFieldDefinitions;
    ParameterFieldDefinition crParameterFieldDefinition;
    ParameterValues crParameterValues = new ParameterValues();
    ParameterDiscreteValue crParameterDiscreteValue = new ParameterDiscreteValue();

    crParameterDiscreteValue.Value = int.Parse(cmbInvoNo.Text);
    crParameterFieldDefinitions = cryRpt.DataDefinition.ParameterFields;
    crParameterFieldDefinition = crParameterFieldDefinitions["InvoNo"];
    crParameterValues = crParameterFieldDefinition.CurrentValues;

    crParameterValues.Clear();
    crParameterValues.Add(crParameterDiscreteValue);
    crParameterFieldDefinition.ApplyCurrentValues(crParameterValues);

    crystalReportViewer1.Refresh();
    crystalReportViewer1.ReportSource = cryRpt;
    crystalReportViewer1.PrintReport();
}
catch (Exception ex)
{
    MessageBox.Show(ex.ToString());
}

Posted 12-Feb-12 14:03pm

ldsroshan

Updated 13-Feb-12 2:08am

Rajesh Anuhya

v2

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Michael dg · Accepted Answer · 2012-02-13T01:51:00

Since the server is different from your development server and the client server. You should instruct you crystal report object to use different connection info. Try to use this code. I suggest to store credential on your app config. I hope this helps.

C#

ConnectionInfo crConnectionInfo = new ConnectionInfo();
crConnectionInfo.ServerName = "YOUR SERVER NAME";
crConnectionInfo.DatabaseName = "YOUR DATABASE NAME";
crConnectionInfo.UserID = "YOUR DATABASE USERNAME";
crConnectionInfo.Password = "YOUR DATABASE PASSWORD";
CrTables = cryRpt.Database.Tables ;
foreach (CrystalDecisions.CrystalReports.Engine.Table CrTable in CrTables)
{
    crtableLogoninfo = CrTable.LogOnInfo;
    crtableLogoninfo.ConnectionInfo = crConnectionInfo;
    CrTable.ApplyLogOnInfo(crtableLogoninfo);
}