Problem in showing blank records in tableview.

Question

Hi All,
The requirement is to show a tableview which is completely(contains no data in any cell) blank. The user enters data as free text.
I managed to create an internal table with blank records and using it for the tableview so that the table view shows blank cells , where user can punch data.
I need to do some validations if the cell is initial(user have not enterd any data and press the button)
Now the problem is that , all cells conatin a SPACE (dont have an idea where it is coming from) and thus cells are not INITIAL.
I tried using condense and replace all occurences of cl_abap_char_utilities=>cr_lf , but the space is not removed.
Any one having any idea , why this space is coming or how INITIALIZE the work area.
Regards,
Anubhav

Answer 1

Hi Vijay,
The code is written in
RENDER_CELL_START
Code snipet:
DATA: o_ip_desc TYPE REF TO cl_htmlb_inputfield,
            o_fr TYPE REF TO cl_bsp_find_and_replace,
            o_bee  TYPE REF TO cl_bsp_bee_table.
DATA: find TYPE string.
  DATA: replace TYPE string.
WHEN 'SLA_DESC' .
        CLEAR replace.
        CLEAR find.
        replace = `value=""` .
        find = `value=" "`  .  <---& n b s p(is displayed as space here)
        replace = replace.
        o_fr = cl_bsp_find_and_replace=>factory( find = find
                                                                  replace = replace
                                                                  mode =  `FIRST_OCCURRENCE` ).
        o_ip_desc = cl_htmlb_inputfield=>factory( id = p_cell_id
                                                  maxlength = '6'
                                                      size = '6'
        o_ip_desc->value = m_row_psc_main_ser->sla_desc.
        CREATE OBJECT o_bee.
        o_bee->add( level = 1 element = o_fr ).
        o_bee->add( level = 2 element = o_ip_desc ).
        p_replacement_bee = o_bee.
Regards,
Anubhav