Exit from Webdynpro abap application in portal environment

Question

Hi,
I created one custom service in Webdynpro ABAP in ESS and also integrated in the portal environment
I need to put Exit button in every page ( OVERVIEW, EDIT, REVIEW). When user click on 'EXIT' button from any one of page , it should return back to PERSONAL INFORMATION in ESS Homepage.
I have used Exit plug in window , but i read in SAP Library Exit plugs will not work in portal environment.
Let me know which way i should proceed to acheive the Exit functionality.

Answer 1

HI,
Add the following code in action of exit  and also add the application parameter which gets the area page from the portal.
Apart from this, do the configuration settings in these screens ( Define resources, Define services ) in SPRO.
  DATA: countrygrouping TYPE molga,
        arealink TYPE rhxss_ser_linkinfo_s.
  DATA:
    node_settings                       TYPE REF TO if_wd_context_node,
    elem_settings                       TYPE REF TO if_wd_context_element,
    stru_settings                       TYPE if_componentcontroller=>element_settings .
navigate from <CONTEXT> to <SETTINGS> via lead selection
  node_settings = wd_context->get_child_node( name = if_componentcontroller=>wdctx_settings ).
get element via lead selection
  elem_settings = node_settings->get_element(  ).
get all declared attributes
  elem_settings->get_static_attributes(
    IMPORTING
      static_attributes = stru_settings ).
  CALL FUNCTION 'RH_PM_GET_MOLGA_FROM_PERNR'
    EXPORTING
      pernr = stru_settings-personnelnumber
      begda = sy-datum
      endda = sy-datum
    IMPORTING
      molga = countrygrouping.
  CALL FUNCTION 'HRXSS_SER_GETAREALINK'
    EXPORTING
      areagroupkey         = stru_settings-home_service
      areakey              = stru_settings-area_service
      portalcontext        = 'X'
      personnelnumber      = stru_settings-personnelnumber
      countrygrouping      = countrygrouping
    IMPORTING
      arealink             = arealink
    EXCEPTIONS
      areagroupkey_invalid = 1
      areakey_invalid      = 2.
DATA: l_portal_manager TYPE REF TO if_wd_portal_integration,
      l_api type ref to IF_WD_COMPONENT.
l_api = wd_this->wd_get_api( ).
l_portal_manager = l_api->get_portal_manager( ).
l_portal_manager->navigate_absolute(
    navigation_target   = arealink-linkpcdpage
    navigation_mode     = if_wd_portal_integration=>co_show_inplace
    history_mode        = if_wd_portal_integration=>co_no_duplicates