public void metareportAutoW3Parameter(string parameterSet1, string parameterSet2, string parameterSet3,
string parm1, string parm2, string parm3, string filename,
string reportName)
{
this.Cursor = Cursors.WaitCursor;
MetaReportRuntime.App mm = new MetaReportRuntime.App();
mm.Init(strMetaReportCode);
mm.ProjectsPath = "c:\\icalc\\Harmony\\Phakisa\\" + strServerPath + "\\REPORTS\\";
int repNo = mm.get_OpenReport(reportName);
mm.SetStringParameter(parameterSet1, parm1.ToString().Trim(), repNo);
mm.SetStringParameter(parameterSet2, parm2.ToString().Trim(), repNo);
mm.SetStringParameter(parameterSet3, parm3.ToString().Trim(), repNo);
mm.StartReportWithParameters(repNo, true);
//mm.PrintToFile(repNo, filename, MetaReportRuntime.MRFileFormat.ffPDF);
mm.CloseReport(repNo);
//System.Diagnostics.Process.Start(filename);
this.Cursor = Cursors.Arrow;
}