Open SSRS report through code with selected records

S3_ServiceOrderController           controller = new S3_ServiceOrderController(); 

        S3_ServiceOrderContract             rdpContract = new S3_ServiceOrderContract(); 

        ;

// Added by Pramod on 24 th march 2015 start

        controller.getReportName(ssrsReportStr(S3_ServiceOrder1, ProformaPurchaseOrderDesign));

        controller.parmShowDialog(false);

        controller.parmReportContract().parmRdpContract(rdpContract);

        rdpContract.parmPurchId(PurchParmTable.PurchId);

        controller.startOperation();

    // Ended

Download the xpo from below link---

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