Re: How to handle button event in modalup in webdynpro

Hi,

Use SUBSCRIBE_TO_BUTTON_EVENT method of window before opening window.

Use Create_window method.

Code Snippet:

DATA lr_window_manager TYPE REF TO if_wd_window_manager.

  DATA lr_api_component  TYPE REF TO if_wd_component.

  DATA lr_window         TYPE REF TO if_wd_window.

  data lr_view_controller TYPE REF TO if_wd_view_controller.

 

 

  lr_api_component  = wd_comp_controller->wd_get_api( ).

  lr_window_manager = lr_api_component->get_window_manager( ).

  lr_window         = lr_window_manager->create_window(

                     window_name            = 'INVOICES_WIN'

                     message_display_mode   = if_wd_window=>co_msg_display_mode_selected

                     button_kind            = if_wd_window=>co_buttons_ok

                     message_type           = if_wd_window=>co_msg_type_none

                     default_button         = if_wd_window=>co_button_ok

                     ).

 

 

   lr_view_controller = wd_this->wd_get_api( ).

 

 

  CALL METHOD lo_window->subscribe_to_button_event   " register event before opening window

    EXPORTING

      button            = if_wd_window=>co_button_ok

      action_name       = 'OK'   " You have to create action OK in Actions tab & write req handling

      action_view       = lr_view_controller.

 

 

 

 

  lo_window->open( ).

Hope this helps u,

Regards,

Kiran