how to capture data from the tableview to the internal table?

[Former Member]

hello all,

i need to change the table data from the table view before that i have to check the old retrive data and new field data of the tableView so please help me out here

if any demo code is avilable please provie it

thanks

[Former Member]

loc_table_event type ref to cl_htmlb_event_tableview,
      wf_vendor          type zer_vend_asgn_smp_s,
      int_lt_vend type zer_vend_asgn_smp_t,
      loc_ind type selectedrow,
      loc_sel_rows type selectedrows,
      wf_vend like line of wf_vend_table.
      



  call method cl_hrrcf_iterator=>get_tv_attr
    exporting
      p_tv_id               = 'TV'
      p_component_id        = me->component_id
      po_request            = me->request
    importing
      p_visible_first_index = me->visible_first_row
      pt_selected_keys      = me->lt_selectedkeytab
      po_tv_event           = loc_table_event.

call method loc_table_event->get_rows_selected
receiving selected_rows = loc_sel_rows.

loop at loc_sel_rows into loc_ind.
read table wf_vend_table index loc_ind-index into wf_vend.
if wf_vend is not initial.
      
       wf_vendor-field1   = loc_table_event->get_cell_value(
                                         row_index     = loc_ind-index
                                      column_index  = 1 ).
        wf_vendor-field2  = loc_table_event->get_cell_value(
                                         row_index     = loc_ind-index
                                         column_index  = 2 ).

modify wf_vend_table index loc_ind-index from wf_vendor .

vijay

[raja_thangamani]

Hi,

These kind of questions discussed many times . Please search the forum.

Few threads below:

To check your old data, refer your internal table which will hold the old data (before you read the changes & update this itab)

<i>*Reward each useful answer</i>

Raja T