topic Re: Displaying Image on Screen in Application Development and Automation Discussions

Displaying Image on Screen

Former Member — Mon, 18 May 2009 06:15:38 GMT

Dear gurus

I have to Picture Container in my Screen

and i want to display pictures on them.

Im facing a problem on that

when i execute the program i get the same picture on the other container.

how to resolve it?

Re: Displaying Image on Screen

former_member242255 — Mon, 18 May 2009 06:17:25 GMT

please check the container names and the assignment you have given so taht it is not repeated..

Re: Displaying Image on Screen

Former Member — Mon, 18 May 2009 06:19:59 GMT

Container name are different..

CALL METHOD cl_gui_cfw=>flush.   "First Container Coding.

CREATE OBJECT:
  container EXPORTING container_name = 'PICTURE_CONTAINER',
  picture EXPORTING parent = container.

  CALL METHOD cl_ssf_xsf_utilities=>get_bds_graphic_as_bmp
    EXPORTING
      p_object       = 'GRAPHICS'
      p_name         = 'Snak TpF Logo'
      p_id           = 'BMAP'
      p_btype        = 'BCOL'
    RECEIVING
      p_bmp          = l_graphic_xstr
  EXCEPTIONS
    NOT_FOUND      = 1
    INTERNAL_ERROR = 2
    others         = 3
          .
  IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.

  graphic_size = XSTRLEN( l_graphic_xstr ).
  l_graphic_conv = graphic_size.
  l_graphic_offs = 0.

  WHILE l_graphic_conv > 255.
    graphic_table-line = l_graphic_xstr+l_graphic_offs(255).
    APPEND graphic_table.
    l_graphic_offs = l_graphic_offs + 255.
    l_graphic_conv = l_graphic_conv - 255.
  ENDWHILE.
  graphic_table-line = l_graphic_xstr+l_graphic_offs(l_graphic_conv).

  APPEND graphic_table.

  CALL FUNCTION 'DP_CREATE_URL'
    EXPORTING
      type     = 'IMAGE'
      subtype  = 'X-UNKNOWN'
      size     = graphic_size
      lifetime = 'T'
    TABLES
      data     = graphic_table
    CHANGING
      url      = url.

  CALL METHOD picture->load_picture_from_url
    EXPORTING
      url = url.
  CALL METHOD picture->set_display_mode
    EXPORTING
      display_mode = picture->display_mode_fit_center.

Re: Displaying Image on Screen

Former Member — Mon, 18 May 2009 06:20:49 GMT

CALL METHOD cl_gui_cfw=>flush. "Second Container Coding

  CREATE OBJECT:
  container EXPORTING container_name = 'PICTURE_CONTAINER2',
  picture EXPORTING parent = container.

  CALL METHOD cl_ssf_xsf_utilities=>get_bds_graphic_as_bmp
    EXPORTING
      p_object       = 'GRAPHICS'
      p_name         = 'SNAK LOGO'
      p_id           = 'BMAP'
      p_btype        = 'BCOL'
    RECEIVING
      p_bmp          = l_graphic_xstr
  EXCEPTIONS
    NOT_FOUND      = 1
    INTERNAL_ERROR = 2
    others         = 3
          .
  IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.

  graphic_size = XSTRLEN( l_graphic_xstr ).
  l_graphic_conv = graphic_size.
  l_graphic_offs = 0.

  WHILE l_graphic_conv > 255.
    graphic_table-line = l_graphic_xstr+l_graphic_offs(255).
    APPEND graphic_table.
    l_graphic_offs = l_graphic_offs + 255.
    l_graphic_conv = l_graphic_conv - 255.
  ENDWHILE.
  graphic_table-line = l_graphic_xstr+l_graphic_offs(l_graphic_conv).

  APPEND graphic_table.

  CALL FUNCTION 'DP_CREATE_URL'
    EXPORTING
      type     = 'IMAGE'
      subtype  = 'X-UNKNOWN'
      size     = graphic_size
      lifetime = 'T'
    TABLES
      data     = graphic_table
    CHANGING
      url      = url.

  CALL METHOD picture->load_picture_from_url
    EXPORTING
      url = url.
  CALL METHOD picture->set_display_mode
    EXPORTING
      display_mode = picture->display_mode_fit_center.

Re: Displaying Image on Screen

Former Member — Mon, 18 May 2009 06:21:30 GMT

Container name are different..