CL_GUI_HTML_VIEWER Multiple Pages Problem

former_member751715 — Tue, 04 Jan 2022 19:59:40 GMT

Hello,

i did custom container in html viewer(CL_GUI_HTML_VIEWER). I want do multiple pages for output viewer. I could not make it. i wait for help. i add attached a pictures for program. thx everyone.

*&---------------------------------------------------------------------*
*& Form create_form
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& -->  p1        text
*& <--  p2        text
*&---------------------------------------------------------------------*
FORM create_form .
  IF cc_form IS NOT BOUND.
*  IF cc_form IS INITIAL.
    CREATE OBJECT cc_form
      EXPORTING
        container_name = 'CC_FORM'.
*  ENDIF.
    CREATE OBJECT html_viewer
      EXPORTING
        parent = cc_form.
  ELSE.
  ENDIF.
ENDFORM.

*&---------------------------------------------------------------------*
*& Form create_ssf
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& -->  p1        text
*& <--  p2        text
*&---------------------------------------------------------------------*
FORM create_ssf .

  CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'
    EXPORTING
      formname = 'ZCO_HR_DENEM_SURESI'
    IMPORTING
      fm_name  = gv_fm_name.

  "Get smartform function module name
  "create PDF Viewer object
  CLEAR gs_selected.
  LOOP AT gt_selected INTO gs_selected.


    wa_control_par-no_dialog = 'X'.
    wa_control_par-getotf    = 'X'.
    wa_output_options-tddest = 'ZPFD2'.
    wa_output_options-tdgroup = 'X'.
    lv_tckn  = gs_selected-merni.
    lv_ename = gs_selected-ename.
    lv_pernr = gs_selected-pernr.



    CALL FUNCTION gv_fm_name
      EXPORTING
        control_parameters = wa_control_par
        output_options     = wa_output_options
        lv_tckn            = lv_tckn
        lv_pernr           = lv_pernr
        lv_ename           = lv_ename
      IMPORTING
        job_output_info    = wa_job_output_info
      TABLES
        tab_it0002         = it_it0002
        tab_it0008         = it_it0008
        itab               = gt_selected.
  ENDLOOP.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form display_pdf
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& -->  p1        text
*& <--  p2        text
*&---------------------------------------------------------------------*
FORM display_pdf .
  it_otf_data = wa_job_output_info-otfdata.
  "Convert OTF data to PDF
  CALL FUNCTION 'CONVERT_OTF'
    EXPORTING
      format       = 'PDF'
    IMPORTING
      bin_filesize = gv_bin_filesize
    TABLES
      otf          = it_otf_data
      lines        = it_pdf.

  LOOP AT it_pdf INTO wa_pdf.
    ASSIGN wa_pdf TO <fs_pdf> CASTING.
    CONCATENATE gv_content <fs_pdf>  INTO gv_content IN BYTE MODE.
  ENDLOOP.

  CALL FUNCTION 'SCMS_XSTRING_TO_BINARY'
    EXPORTING
      buffer     = gv_content
    TABLES
      binary_tab = it_data.
  " Load the HTML
  CALL METHOD html_viewer->load_data(
    EXPORTING
      type         = 'application'
      subtype      = 'pdf'
    IMPORTING
      assigned_url = gv_url
    CHANGING
      data_table   = it_data ).

  IF sy-subrc <> 0.
    WRITE:/ 'ERROR: CONTROL->LOAD_DATA'.
    EXIT.
  ENDIF.
  "Show it
  CALL METHOD html_viewer->show_url( url = gv_url in_place = 'X').
  IF sy-subrc <> 0.
    WRITE:/ 'ERROR: CONTROL->SHOW_DATA'.
    EXIT.
  ENDIF.
  " DISPLAY_PDF  OUTPUT
ENDFORM.

Re: CL_GUI_HTML_VIEWER Multiple Pages Problem

Sandra_Rossi — Tue, 04 Jan 2022 21:08:34 GMT

If you display a PDF via the HTML Viewer, you can view all the pages. I don't get what your issue is.

Re: CL_GUI_HTML_VIEWER Multiple Pages Problem

former_member751715 — Wed, 05 Jan 2022 05:31:28 GMT

For example: I'm selecting three lines on alv. I expect the number of page output to be three. However, only the first page image is generated.

Re: CL_GUI_HTML_VIEWER Multiple Pages Problem

former_member751715 — Wed, 05 Jan 2022 05:36:06 GMT

I did a loop before going to ''CALL FUNCTION gv_fm_name" But again not working.

Re: CL_GUI_HTML_VIEWER Multiple Pages Problem

kasralikarpratik — Wed, 05 Jan 2022 21:39:43 GMT

Check your Adobe PDF version

Re: CL_GUI_HTML_VIEWER Multiple Pages Problem

Sandra_Rossi — Thu, 06 Jan 2022 15:32:11 GMT

In fact your question is not about CL_GUI_HTML_VIEWER, it's about how you assemble multiple smart forms into one PDF. You must OPEN for only the first smart form, and CLOSE only when you generate the last smart form.

Re: CL_GUI_HTML_VIEWER Multiple Pages Problem

Sandra_Rossi — Thu, 06 Jan 2022 15:33:34 GMT

(fields NO_OPEN and NO_CLOSE of parameter CONTROL_PARAMETERS)

Re: CL_GUI_HTML_VIEWER Multiple Pages Problem

former_member751715 — Thu, 06 Jan 2022 20:04:51 GMT

Do you give a code example for container in adobe PDF. Because i just couldn't do it.

Re: CL_GUI_HTML_VIEWER Multiple Pages Problem

former_member751715 — Thu, 06 Jan 2022 20:26:18 GMT

okay. For alternative, How to do adobe form in custom container?

Thank you

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