SALV Tree Issue

former_member194669 — Fri, 21 Sep 2007 14:13:36 GMT

Hi,

I am using SALV tree in a docking container , This is my problem


Currently tree displayed this way 

TIC Data       | Version | Docno |
B                 04        1000 
  5QY02           04        1000 
     **           04        1000
R                 01        1001 
  003JH           01        1001  
     **           01        1001
     **           XX        1001

" i want the tree to be displayed like this way

TIC Data       | Docno |
B                1000 
  5QY02          1000 
     ** 04       1000

R                1001 
  003JH          1001  
     ** 01       1001
     ** xx       1001

" Here ** are the small page ICONs as displayed as last node

Following is the code for creating the nodes


*&---------------------------------------------------------------------*
* Form f_add_dcode_line                                                *
*&---------------------------------------------------------------------*
* This will build node for designcode                                  *
*----------------------------------------------------------------------*
form f_add_dcode_line  using    p_ls_data type ylactctic
                               p_key
                      changing p_l_dcode_key.
  data: nodes type ref to cl_salv_nodes,
        node type ref to cl_salv_node,
        text type lvc_value,
        item type ref to cl_salv_item.
  nodes = grt_tree->get_nodes( ).
  try.
      node = nodes->add_node( related_node = p_key
                              relationship =
   cl_gui_column_tree=>relat_last_child ).
      text = p_ls_data-designcode.
      node->set_text( text ).
      node->set_data_row( p_ls_data ).
      item = node->get_hierarchy_item( ).
      item->set_type( if_salv_c_item_type=>link ).
      item = node->get_item( 'DESIGNCODE' ).
      item->set_type( if_salv_c_item_type=>button ).
      p_l_dcode_key = node->get_key( ).
    catch cx_salv_msg.
  endtry.
endform.                                 " F_add_dcode_line
*
*&---------------------------------------------------------------------*
* Form f_add_tcode_line                                                *
*&---------------------------------------------------------------------*
* This will build node for TIC code                                    *
*----------------------------------------------------------------------*
form f_add_tcode_line using    p_ls_data type ylactctic
                               p_l_dcode_key
                      changing p_l_tcode_key.
  data: nodes type ref to cl_salv_nodes,
        node type ref to cl_salv_node,
        text type lvc_value.
  nodes = grt_tree->get_nodes( ).
  try.
      text = p_ls_data-ticcode.
      node = nodes->add_node( related_node = p_l_dcode_key
                              data_row     = p_ls_data
                              text         = text
                              relationship =
   cl_gui_column_tree=>relat_last_child ).
      p_l_tcode_key = node->get_key( ).
    catch cx_salv_msg.
  endtry.
endform.                                 " F_add_tcode_line
*
*&---------------------------------------------------------------------*
* Form f_add_tvers_line                                                *
*&---------------------------------------------------------------------*
* This will build node for TIC code                                    *
*----------------------------------------------------------------------*
form f_add_tvers_line  using    p_ls_data type ylactctic
                                p_l_tcode_key
                       changing p_l_tvers_key.

  data: nodes type ref to cl_salv_nodes,
        node type ref to cl_salv_node.
  nodes = grt_tree->get_nodes( ).
  try.
      node = nodes->add_node( related_node = p_l_tcode_key
                          data_row     = p_ls_data
         relationship = cl_gui_column_tree=>relat_last_child ).
      p_l_tvers_key = node->get_key( ).
    catch cx_salv_msg.
  endtry.

endform.                                 " F_add_tvers_line
*

Any help will be appreciated

a®

Re: SALV Tree Issue

former_member194669 — Fri, 21 Sep 2007 14:48:04 GMT

Any takers?

a®

Re: SALV Tree Issue

former_member194669 — Fri, 21 Sep 2007 14:54:33 GMT

Hi,

I solved myself.

Here is the modified code . While creating last node we have to pass the value along with relationship for CHILD.


  v_text = p_ls_data-ticversion.
  try.
      node = nodes->add_node( related_node = p_l_tcode_key
                          data_row     = p_ls_data
                          text         = v_text "<<< -------
         relationship = cl_gui_column_tree=>relat_last_child ).
      p_l_tvers_key = node->get_key( ).
    catch cx_salv_msg.
  endtry.

a®

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