PASSING INETRNAL TABLE TO WORKFLOW

Hi All,

I am using SAP_WAPI_EVENT_CREATE function module to trigger workflow and pass internal tabe to same.

My coding is somewhat as below:However internal table is not passed .can somebody guide how this can be achieved?

Data: wa_cont type swr_cont,

      lt_cont type standard table of swr_cont.

wa_cont-name = 'EVENTPARAMETERNAME'.

loop at lt_itab into wa_itab.

  wa_cont-value = wa_itab.

  append wa_cont to lt_cont.

endloop.

CALL FUNCTION 'SAP_WAPI_CREATE_EVENT'

  EXPORTING

    OBJECT_TYPE             = 'ZMPTEST'

    OBJECT_KEY              = 'Z'

    EVENT                   = 'ZTESTEVT'

TABLES

   INPUT_CONTAINER         = lt_cont.

Thanks,

SD