Scren Number

[abhishek37373]

Hi Folks,

Can you please let me know the method to read the screen name.Suppose i have two screen ,one for change and one fro display ,i want to read the screen number and use a same perform to do do things differently depending on the screen number.

Thanks in Advance

[former_member184578 · Accepted solution]

Hi,

There won't be any screen number in Web Dynpro like in Module pool. You can get the current view name using the below code

 DATA lr_view_controller TYPE REF TO if_wd_view_controller.
  DATA lr_view_info TYPE REF TO if_wd_rr_view.
  lr_view_controller = wd_this->wd_get_api( ).
*   get view name from controller api via view info
  lr_view_info = lr_view_controller->get_view_info( ).
  IF lr_view_info IS BOUND.
    rv_view_name = lr_view_info->get_name( ).
  ENDIF.

Hope this helps u,

Regards,

Kiran

[Former Member]

Hi,

You can read the value of system field 'SY-DYNNR' to identify current screen number.