Crystal Reports: Programmatically setting parameter values in a subreport through VB.NET

Question

When trying to print my Crystal Reports RPT(MainReport) in my CrystalReportViewer1, I don't know how to set the parameter for the Subreport (report1).

I've tried this:

Report1.DataDefinition.ParameterFields("@code_machine").CurrentValues.AddValue(3)

But it doesn't work, it show me the input box of CrystalReports.

I also tried :

Report1.SetParameterValues("@code_machine", 3)

What am I doing wrong?

Answer 1

MainReport.SetParameterValue("@code_machine", 3, "report1")

Documentation reference: https://web.archive.org/web/20140321115705/http://msdn.microsoft.com/en-us/library/ms226106(v=vs.80).aspx