How to reduce Popup Window Size?

Question

Hello All,
I have one popup window, the height of popup window is being displayed too large.
I used method IF_WD_WINDOW->WINDOW_SIZE( ), there are parameters 'Width' and 'Height' of type string, i have passed '30' and also '30%'  like formate, it didn't work.
how to control the size of window? Could you please suggest me?

Answer 1

To be honest i havent found the size parameters working, what you can do though is to RESTRUCTURE the TEXT to be displayed in the pop-up, that would allow you to controll the WIDTH of the pop-up.
in my code sample below l_text table has 2 entries, we can further have more inserts to it to gain height.
You can create pop-up with different text, by extending the below source.
data :  l_cmp_api          type ref to if_wd_component,
          l_window_manager   type ref to if_wd_window_manager,
          l_popup            type ref to if_wd_window,
          l_text             type        string_table,
          l_api              type ref to if_wd_view_controller,
         RR_POPUP_WINDOW type ref to  IF_WD_WINDOW.     
  l_cmp_api        = wd_this->wd_get_api( ).
  l_window_manager = l_cmp_api->get_window_manager( ).
  insert `Records marked with RED LED contain error into table l_text.
  insert `To proceed processing with errors, select YES for this POP-UP.` into table l_text.
  rr_popup_window = l_window_manager->create_popup_to_confirm(
                text            = l_text
                button_kind     = if_wd_window=>co_buttons_yesnocancel
                message_type    = if_wd_window=>co_msg_type_warning
                window_title    = 'INFO'
                window_position = if_wd_window=>co_center
                ).                                          "#EC
      rr_popup_window->subscribe_to_button_event(
               button            = if_wd_window=>co_button_yes
               action_name       = 'TO_V_PODETAILS' "action on the view that handles click
               action_view       = ir_view
               is_default_button = abap_true ).
RR_POPUP_WINDOW ->open( ).
Greetings
Prashant