Reading data from XML to Internal table

Question

Hi Experts,
I got a requirement to read the data fom xml to internal table.is it possible to store deep internel table data into flat internal tables?my internel table contains 4 internel table and these 4 internel table contains 2 internel tables each...can any one help me o this...
points will be rewarded...
Regards,
Rakhi

Answer 1

Hi Rakhi,
* Structure to Get the Client Details as in XML format
  DATA: BEGIN OF client,
          BEGIN OF Personal_Details,
            kunnr like kna1-kunnr,
            name1 like kna1-name1,
            adrnr like kna1-adrnr,
          END OF Personal_Details,
          BEGIN OF Address,
            street like adrc-street,
            city1  like adrc-city1,
          END OF Address,
          BEGIN OF Communication,
            fax_number like adrc-fax_number,
            tel_number like adrc-tel_number,
          END OF Communication,
        END OF client.
  DATA: it_client TYPE TABLE OF client WITH HEADER LINES,
        result LIKE client.
  DATA: xml_string TYPE string.
*  Get the Client Details into the structure to be made as an XML string
  TRY.
*  Convert the Structure to XML string
      CALL TRANSFORMATION  ('ID')
        SOURCE para = it_client
        RESULT XML xml_string.
*  Convert the XML string to structure - result
      CALL TRANSFORMATION  ('ID')
        SOURCE XML xml_string
        RESULT para = result.
  CATCH cx_st_error.
  ENDTRY.
best regards,
Thangesh