How to run Reports?

Hello,

I have some oracle6i reports. Which are running successfully in the old system(Using oracle forms & reports 6i). But my client want to add the same reports in the new system(using visual basic 6.0, oracle 9i). Everything else is ready. I already put Oracle report control and assigned properties(reportname,datasource) But could not found any method to run the report. I tried it by
[Highlight=VB]
Private Sub Form_Load()
OracleReportingControl1.RunReportSimple
End Sub
[\vbcode]

this method but no output. The form is blank. Plz. Anybody ....guide me. Otherwise I have do a lot of rework to re-create all reports.

Thanks & Regards,

Champgary