Hi,  I am using Crystal Reports for Visual Studio .NET.  I am trying to make
an example report work.

The directions said add a parameter.  I went to the FieldExplorer, to
Parameter fields, and created a new one and gave it the name "Country".  I
dragged it to the report and then used the "Select Expert" and set the
formula to: "{Customer.Last Year's Sales} > $0.00 and {Customer.Country} =
{?Country}" as the directions said.

I added the code (marked by *):
using CrystalDecisions.Shared; *

override protected void OnInit(EventArgs e)
{
     //
     // CODEGEN: This call is required by the ASP.NET Web Form Designer.
     //
     InitializeComponent();
     base.OnInit(e);
     DataBind(); *
     SetParameterFields(); *

  protected void SetParameterFields () *
  {
       ParameterFields paramFields =
CrystalReportViewer1.ParameterFieldInfo; *
       ParameterField paramField = paramFields["Country"]; *
       ParameterValues curValues = paramField.CurrentValues; *
       ParameterDiscreteValue discreteValue = new ParameterDiscreteValue();
*
       discreteValue.Value = TextBox1.Text; *
       curValues.Add(discreteValue); *
       CrystalReportViewer1.ParameterFieldInfo = paramFields; *
  }

The code breaks/errors at: ParameterField paramField =
paramFields["Country"]: + paramFields["Country"] {"Specified argument was
out of the range of valid values." } System.ArgumentOutOfRangeException

The line before that populates: ParameterFields paramFields =
CrystalReportViewer1.ParameterFieldInfo puts zero (0) objects into
paramFields according to watch variables.

So why?  The databind in init and then call to SetParameterFields doesn't
find my parameter placed on  the report ?

Thanks,    Jeff