How to know the current tab

Question

Hi everyone,
Does annyone knows if there is an indicator that indicate you the current tab where you are working in?
I want my BSP to do different action depending on wich tab the user is in.
I'm working in the BSP CRMD_BUS2000126 for the activities.
Thanks!

Answer 1

This is probably a question better suited to the BSP forum.  I also noticed that your application name starts with CRM.  I'm not familiar with CRM and its particular take on BSP, but I can tell you how I do this in my BSP applications:
First I use the phtmlb:containerTabStrip to create my tabstrip.  I use an application class attribute to store my selectedIndex (the current selected Tab).
<phtmlb:containerTabStrip id                    = "TabStrip15"
                          collapsed             = "FALSE"
                          collapsible           = "FALSE"
                          firstVisibleItemIndex = "1"
                          hasContentConnector   = "TRUE"
                          maxVisibleItems       = "5"
                          onCollapse            = "myCollapse"
                          scrollableItems       = "TRUE"
                          selectedIndex         = "<%= application->SELECTED_date2       %>" >
Now I use MVC, so in my DO_HANDLE_EVENT method of my controller class I trap the tabstrip event and query for the selected tab:
data: event_id type string.
  event_id = event.
  if htmlb_event is not initial.
    event_id = htmlb_event->id.
  endif.
  data: model type ref to zcl_bsp_m_eqi_selection.
  data: appl type ref to zcl_eq_bsp_eqi.
****Get a pointer to the Model Object.
  model ?= get_model( 'MS' ).
****Get a Pointer to the application Object
  appl ?= application.
  if event_id cs 'tabstrip15'.
    data: event1 type ref to if_htmlb_data.
    event1 = cl_htmlb_manager=>get_event_ex( request ).
    if event1->event_type eq cl_phtmlb_containertabstrip=>co_phtmlb_event_tab_selected.
      appl->selected_date2 = event1->event_server_name.
    endif.
  endif.