Code for Calling a XML report from Oracle Forms.

DECLARE
   lc_boolean        BOOLEAN;
   ln_request_id     NUMBER;
   lc_boolean1       BOOLEAN;
   lc_boolean2       BOOLEAN;
BEGIN

      -- Initialize Apps 
      fnd_global.apps_initialize (>USER_ID<
                                 ,>RESP_ID<
                                 ,>RESP_APPL_ID<
                                 );
  
  lc_boolean2 :=
               fnd_request.add_layout (
                            template_appl_name   => 'Template Application',
                            template_code        => 'Template Code',
                            template_language    => 'en', --Use language from template definition
                            template_territory   => 'US', --Use territory from template definition
                            output_format        => 'PDF/EXCEL' --Use output format from template definition
                                    );
   ln_request_id :=
      fnd_request.submit_request ('FND',                -- application
                                  'COCN_PGM_SHORT_NAME',-- program short name
                                  '',                  
                                  '',                  
                                  FALSE,               
                                  CHR (0)              
                                 );
   COMMIT;

   IF ln_request_id = 0
   THEN
      dbms.output.put_line ('Concurrent request failed to submit');
   END IF;
END;