Calling Std Transaction ME53N

[Former Member]

Hi all,

         I have a scenario like  lead Selecting the PR number in the table and when clicked on display button the ME53N transaction must be called

       with PR Number and related details.

  **Create URL

  Concatenate 'http'

                   '://' HOST ' : '  PORT

'/sap/bc/gui/sap/its/webgui/?sap-client=&~transaction=ME53N' '%20MEPO_SELECT-BANFN=' lv_banfn

'&~OKCODE=SHOW'

'sap-config-mode=true'

into URL.

I have used the above code, The transaction ME53N is Getting called but the Selected PR number Details are not shown.

can anybody help me out for this.

  Thanks in advance

[farooq_basha]

Hi Vani,

You can you the below code to call a T code from webdynpro ABAP:

1: Call below method to get  host, port and protocol

    cl_http_server=>if_http_server~get_location

2:  Get the value from lead selection from table

DATA lo_nd_fileup TYPE REF TO if_wd_context_node.

  DATA lo_el_fileup TYPE REF TO if_wd_context_element.

  DATA ls_fileup TYPE wd_this->element_fileup.

•   navigate from <CONTEXT> to <FILEUP> via lead selection

  lo_nd_fileup = wd_context->get_child_node( name = wd_this->wdctx_fileup ).

•   get element via lead selection

  lo_el_fileup = lo_nd_fileup->get_element(  ).

•   get all declared attributes

  lo_el_fileup->get_static_attributes(

    IMPORTING

      static_attributes = ls_fileup ).

    ls_fileup holds the lead selection value.....Read PR number similarly  

3:  concatenate protocol  '://' host  ':' port  '/sap/bc/gui/sap/its/webgui/?sap-client=&~transaction='your tcode name' 'Pass the PR number' into url

4: get the window manager as we are opening t code in external window.

  DATA lo_window_manager TYPE REF TO if_wd_window_manager.

  DATA lo_api_component  TYPE REF TO if_wd_component.

  DATA lo_window         TYPE REF TO if_wd_window.

  lo_api_component  = wd_comp_controller->wd_get_api( ).

  lo_window_manager = lo_api_component->get_window_manager( ).

5: Call the url which we created above

  lo_window_manager->create_external_window(

     EXPORTING

       url    = url

     RECEIVING

       window = lo_window ).

The T code will be executed using the integrated ITS

Regards,

Farooq

[Former Member]

hi,

  i am still not getting , let me know if any configurations has to be done.

Thanks,

[farooq_basha]

Hi Vani,

Have u done all the ITS activations in SICF. If not do that.

Refer this link : http://scn.sap.com/message/8230919#8230919http://scn.sap.com/message/8230919#8230919

Regards,

Farooq

[Former Member]

Hi Farooq,

             Transaction is opening but the PR no details is not displaying

check the below code, let me know if any changes has to be done.

  LO_EL_CHN_LIST_REP_OUTPUT->GET_STATIC_ATTRIBUTES(

        IMPORTING
          STATIC_ATTRIBUTES = LS_CHN_LIST_REP_OUTPUT ).

         LV_BANFN = LS_CHN_LIST_REP_OUTPUT-BANFN.

** OKCODE = show.

*Call below method to get host and port
      CL_HTTP_SERVER=>IF_HTTP_SERVER~GET_LOCATION(
         IMPORTING HOST = HOST
                PORT =  PORT ).

*create URL
      CONCATENATE 'http'
      '://' HOST ':' PORT
  '/sap/bc/gui/sap/its/webgui/?sap-client=&~transaction=ME53N'" LV_BANFN
      '&~OKCODE=SHOW'
      'sap-config-mode=true'
      INTO URL.

*get the window manager as we are opening t code in external window.
      DATA LO_WINDOW_MANAGER TYPE REF TO IF_WD_WINDOW_MANAGER.
      DATA LO_API_COMPONENT  TYPE REF TO IF_WD_COMPONENT.
      DATA LO_WINDOW         TYPE REF TO IF_WD_WINDOW.

      LO_API_COMPONENT  = WD_COMP_CONTROLLER->WD_GET_API( ).
      LO_WINDOW_MANAGER = LO_API_COMPONENT->GET_WINDOW_MANAGER( ).

*  call the url which we created above
      CALL METHOD LO_WINDOW_MANAGER->CREATE_EXTERNAL_WINDOW
        EXPORTING
          URL            = URL
*    TITLE          =
*    MODAL          = ABAP_FALSE
*    HAS_MENUBAR    = ABAP_TRUE
*    IS_RESIZABLE   = ABAP_TRUE
*    HAS_SCROLLBARS = ABAP_TRUE
*    HAS_STATUSBAR  = ABAP_TRUE
*    HAS_TOOLBAR    = ABAP_TRUE
*    HAS_LOCATION   = ABAP_TRUE
        RECEIVING
          WINDOW         = LO_WINDOW.

      LO_WINDOW->OPEN( ).

[farooq_basha]

Hi Vani,

Try like this may be it will work...?

*create URL

      CONCATENATE 'http'

      '://' HOST ':' PORT

  '/sap/bc/gui/sap/its/webgui/?sap-client=&~transaction=ME53N''''  INTO URL.

call method cl_http_server=>append_field_url

    exporting

      name  = 'LV_BANFN'

      value = url

    changing

      url   = w_url.

concatenate w_url

'&~OKCODE=SHOW' 

      'sap-config-mode=true'

      INTO F_URL.

pass F_URL in create_external_window.

Regards,

Farooq

[Former Member]

Hi,

   I have tried all the above things, still am not getting.

  let me know if any other methods is there.

Thanks