Print a report output with BSP Container

Hi,

I have a report, The output of the report is a container with a BSP Page, I have used 'CL_GUI_HTML_VIEWER' class to get the BSP into the container.

When I try to print this report using SAP Spool I get the print dialog for the browser. I have used the method 'execwb'.

CALL METHOD html->execwb

        EXPORTING

          cmd_id = html->wb_cmdid_print.

How can I send the output of the program with a BSP Container to Spool?

I have also tried to call this program from a second program using the SUBMIT TO SAP-SPOOL command below, but this does not work as well, instead it opens the program, and does not send it to spool.

submit (p_repid) with selection-table rspar

                     to sap-spool without spool dynpro

   spool parameters mstr_print_parms

   and return.

Please Help...