VS2008 to VS2010 upgrade runtime problems

Question

I just upgraded some crystal reports developed in VS2008 to VS2010. They worked perfectly fine in VS2008.
Now when I run certain reports in the viewer there is no problem but when called from .NET code with parameters being passed in using SetParameterValue it seems to ignore the parameter used to filter the select for the main report. The query executed on the DB server is then missing the vital where clause and all records are returned instead of just one.
has anyone come across this issue.

Answer 1

Win App.
13.0.1.220
Can't seem to get the parameter form to appear when commenting the setparametervalue line out.
the code in the call to  ReportUtilities.setReportDatabase(rd, conn) merely sets the Database for each report/subreport.
public static void setReportDatabase(ReportDocument reportDocument, DBConnectionDetails dbDetails)
            ConnectionInfo connection = new ConnectionInfo();
            connection.DatabaseName = dbDetails.DbName;
            connection.ServerName = dbDetails.Url;
            connection.UserID = dbDetails.Username;
            connection.Password = dbDetails.Password;
            foreach (CrystalDecisions.CrystalReports.Engine.Table table in reportDocument.Database.Tables)
                // Cache the logon info block
                TableLogOnInfo logOnInfo = table.LogOnInfo;
                // Set the connection
                logOnInfo.ConnectionInfo = connection;
                // Apply the connection to the table!
                table.ApplyLogOnInfo(logOnInfo);
                //table.Location = table.Location.Replace("dev", "test");
            foreach (CrystalDecisions.CrystalReports.Engine.Section section in reportDocument.ReportDefinition.Sections)
                // In each section we need to loop through all the reporting objects
                foreach (CrystalDecisions.CrystalReports.Engine.ReportObject reportObject in section.ReportObjects)
                    if (reportObject.Kind == ReportObjectKind.SubreportObject)
                        SubreportObject subReport = (SubreportObject)reportObject;
                        ReportDocument subDocument = subReport.OpenSubreport(subReport.SubreportName);
                        foreach (CrystalDecisions.CrystalReports.Engine.Table table in subDocument.Database.Tables)
                            if (table.Name != "RegSysReports_clsImage")
                                // Cache the logon info block
                                TableLogOnInfo logOnInfo = table.LogOnInfo;
                                // Set the connection
                                logOnInfo.ConnectionInfo = connection;
                                // Apply the connection to the table!
                                table.ApplyLogOnInfo(logOnInfo);
                                //table.Location = table.Location.Replace("dev", "test");