Hello everybody,
I'm trying to create a crystal report from my C# code. I call it the
way that I saw in a tutorial, but it seems that the parameter is not
passed, although, when I look in debug mode, the parameter gets a
value. Could anybody help? I've got a parameterfield in the report
called: pfCustomer
Now the code I use to set the parameters to the report is the
following:
// new report document object
ReportDocument oReport = new ReportDocument
();
// loading the ItemReport in report document
oReport.Load(reportLocation);
// set the selected report as the source
crystalReportViewer1.ReportSource = oReport;
// all the parameter fields will be added to
this collection
ParameterFields paramFields = new
ParameterFields();
// the parameter fields to be sent to the
report
ParameterField pfCustomer = new ParameterField
();
// setting the name of parameter fields with
wich they will be recieved in report
pfCustomer.ParameterFieldName = "pfCustomer";
// the above declared parameter fields accept
values as discrete objects
// so declaring discrete objects
ParameterDiscreteValue dcCustomer = new
ParameterDiscreteValue();
// setting the values of the discrete objects
dcCustomer.Value = reportParameters
["Customer"];
// now adding these discrete values to
parameters
pfCustomer.CurrentValues.Add(dcCustomer);
// now adding all these parameter fields to
the parameter collection
paramFields.Add(pfCustomer);
// finally add the parameter collection to
the crystal report viewer
crystalReportViewer1.ParameterFieldInfo =
paramFields;
I hope anyone can help me!
Thanks in advance!
Koen
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