size internal table with method create_istream_itable for xml

[Former Member]

Hi,

in my program i don't use the method cl_gui_frontend_services=>gui_upload

because my file is on application server.

so how can i find the size of the table for using the method create_istream_itable .

when i use for testing the cl_gui_frontend_services=>gui_upload wit my xml file i have 6411. in the table i have 26 lines.

so is the number of characters??

thanks for your answers

serge

  TYPES: BEGIN OF t_xml_line,
          data(256) TYPE x,
        END OF t_xml_line.
  DATA: l_ixml            TYPE REF TO if_ixml,
        l_streamfactory   TYPE REF TO if_ixml_stream_factory,
        l_parser          TYPE REF TO if_ixml_parser,
        l_istream         TYPE REF TO if_ixml_istream,
        l_document        TYPE REF TO if_ixml_document,
        l_node            TYPE REF TO if_ixml_node,
        l_xmldata         TYPE string,
        l_elem            TYPE REF TO if_ixml_element,
        l_root_node       TYPE REF TO if_ixml_node,
        l_next_node       TYPE REF TO if_ixml_node,
        l_name            TYPE string,
        l_iterator        TYPE REF TO if_ixml_node_iterator,
        l_xml_table       TYPE TABLE OF t_xml_line,
        l_xml_line        TYPE t_xml_line,
        l_xml_table_size  TYPE i,
        l_filename TYPE string,
        parseerror TYPE REF TO if_ixml_parse_error,
        str TYPE string,
        i TYPE i,
        count TYPE i,
        index TYPE i.
  TYPES: BEGIN OF xml_line,
          data(256) TYPE x,
        END OF xml_line.

  DATA: element TYPE REF TO if_ixml_element.

  DATA: attributes TYPE REF TO if_ixml_named_node_map,

        attribute  TYPE REF TO if_ixml_attribute,

        child      TYPE REF TO if_ixml_node.

  DATA: xml_table TYPE TABLE OF xml_line,
        w_xml TYPE xml_line,
        filename TYPE  string,
        xml_size       TYPE i.

  DATA : w_det TYPE w_csvdet,
  off TYPE i,
  l TYPE i.


  LOOP AT t_csvdet INTO w_det.
    FIND l_line IN filename_in MATCH OFFSET off MATCH LENGTH l.
    CLEAR filename_in+off(l).
    CONCATENATE filename_in w_det-fact_or '.xml' INTO filename_in.
    OPEN DATASET filename_in FOR INPUT IN BINARY MODE.

    DO.
      READ DATASET filename_in INTO w_xml-data.
      IF sy-subrc NE 0.
        EXIT.
      ENDIF.

      APPEND  w_xml TO xml_table.
      CLEAR : w_xml.
    ENDDO.

    CLOSE DATASET filename_in.
    l_ixml = cl_ixml=>create( ).
    l_streamfactory = l_ixml->create_stream_factory( ).
    l_document = l_ixml->create_document( ).
    l_istream = l_streamfactory->create_istream_itable( table = xml_table
    size = l_xml_table_size ).

[Former Member]

Did you find a solution?