Not able to display the desired view if button is pressed in POPup window

Question

Hi Experts,
I have developed a web dynpro application.In this i have created a pop up window which consists of three buttons YES , NO and CANCEL.
I have developed three event handlers in the view VIEW_POPUP which is acting as view of the pop_up window.  When i click on any of these buttons no event handler is getting triggered.
Please give your suggestion as where the problem is.

Answer 1

Hi Ravi,
I think u created a  view and embedded it in another window and calling that window.,
If u want to display a popup window with action buttons., jus use create_popup_to_confirm() method.
refer this code,.
* Data declarations for Pop up window
  data: lt_text type string_table,
        lo_window_manager type ref to if_wd_window_manager,
        lo_api_component type ref to if_wd_component,
        lo_window type ref to if_wd_window,       
        l_api type ref to if_wd_view_controller.
   msgtext = 'Do u want to continue. ?'
    append msgtext to lt_text.
      clear: tmp_from , tmp_to .
      l_api = wd_this->wd_get_api( ).
      lo_api_component = wd_comp_controller->wd_get_api( ) .
      lo_window_manager  = lo_api_component->get_window_manager( ).
      lo_window1 =
      lo_window_manager->create_popup_to_confirm(
             text = lt_text
             button_kind = if_wd_window=>co_buttons_okcancel
             message_type = if_wd_window=>co_msg_type_information   " this is info msg u can give error message here
             close_button = 'X'
             window_title = 'Confirmation message box'
*       lo_window->subscribe_to_button_event
      lo_window1->subscribe_to_button_event(
        button = if_wd_window=>co_button_ok
        action_name = 'SUBMIT_REQUEST'                     " Submitting Request. " u have to create SUBMIT_REQUEST Action
        button_text = 'Yes'                                             " And Place the code in that action which u want to execute when yes
        action_view = l_api
        is_default_button = abap_false
*       lo_window->subscribe_to_button_event
      lo_window1->subscribe_to_button_event(
        button = if_wd_window=>co_button_cancel
        action_name = 'CANCEL_REQUEST'                     " Calling Action On clicking NO. "u have to create CANCEL_REQUEST
        button_text = 'NO'                                              "Action
        action_view = l_api
        is_default_button = abap_true
      lo_window1->open( ).
reply if u need some more clarifications.,
Thanks & Regards
Kiran