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    6 Replies Latest reply: Feb 13, 2012 5:28 PM by Michael Neumann RSS

    Hidding Field Dynamically

    Darwin P
    Darwin P Feb 8, 2012 1:34 PM
    Currently Being Moderated

    Hi Gurus,

     

                       I am working on EHP1 server. Requirement Given to me, is to hide Empty fields in Display mode. I have achieved it by writing code in  Get_A method of that particular attribute as,

    data : lr_entity type REF TO cl_crm_bol_entity,
       lr_desc type string.
lr_entity ?= me->collection_wrapper->get_current( ).
IF LR_ENTITY IS BOUND.
lr_desc = lr_entity->get_property_as_string( iv_attr_name = 'DESCRIPTION' ).
ENDIF.

IF ZL_BT108H_L_DETAIL_IMPL=>GV_DISPLAY EQ ABAP_TRUE AND LR_DESC IS INITIAL.
  rs_sfw_data-switch_id = cl_crm_sfw_ehp1_switch_check=>co_crm_sls_srv_1.
  rs_sfw_data-reaction = cl_webcuif_switch=>co_reaction_display.
ENDIF.

                                              Get_A  method is being triggered only once when the view is displayed and If I click on edit, Get_A method is not being triggered and that particular attribute field is being hidden even in the editable mode. I am not getting how to solve this.

    If anyone has ever used get_a method, please share your experience how did you use get_a method

    • 310 Views
    • Re: Hidding Field Dynamically
      Leon Limson
      Leon Limson Feb 9, 2012 6:05 AM (in response to Darwin P)
      Currently Being Moderated

      Hi Darwin,

       

      What is your exact requirement? Why do you want to hide the fields when empty?

       

      Regards,

      Leon

    • Re: Hidding Field Dynamically
      siva krishna
      siva krishna Feb 9, 2012 6:21 AM (in response to Darwin P)
      Currently Being Moderated

      Hi Dravin ,

       

       

      Do_prepare_output will be triggerd at every time , so why don't you write your code in Do_prepare_output method.

       

       

      Regards

      Siva

      • Re: Hidding Field Dynamically
        Darwin P
        Darwin P Feb 9, 2012 7:02 AM (in response to siva krishna)
        Currently Being Moderated

        Hi siva,

        Thanks for your response. If I need to hide one field, then I can do it in do_prepare_output. But I need to  test whether the field is empty or not for all the attributes present in lead details page and then hide them. So If I write code in Do_prepare_output for all the fields, It leads to complexity in code. So let me know if any other way to achieve it.

         

        Regards,

        Darwin.

    • Re: Hidding Field Dynamically
      Michael Neumann
      Michael Neumann Feb 13, 2012 5:28 PM (in response to Darwin P)
      Currently Being Moderated

      Hi,

      would propose, that you use different view configurations for display and edit mode and set the configurations dynamically.

      Best Regards,

      Michael

      • Re: Hidding Field Dynamically
        Darwin P
        Darwin P Feb 17, 2012 10:46 AM (in response to Michael Neumann)
        Currently Being Moderated

        Hello All,

        Thanks For Giving Your Valuable Suggestions.

        I did Coding in Detail.htm 

          lr_entity type ref to if_bol_bo_property_access,
  lr_display = controller->view_group_context->is_view_in_display_mode( controller ).
  lv_xml = controller->CONFIGURATION_DESCR->GET_CONFIG_DATA( ).
  lr_entity ?= btadminh->collection_wrapper->get_current( ).
  IF lr_display eq 'X'.
  if lr_entity is bound.
  lr_entity->get_properties( IMPORTING ES_ATTRIBUTES = wa_admin ) .
  IF wa_admin-description is INITIAL and lr_display = 'X'.
  replace all occurrences of '//BTADMINH/STRUCT.DESCRIPTION' in lv_xml with ' '.
  ENDIF.
  ENDIF.
 

         

        Regards,

        Darwin

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