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Creating TREE REPORT with CHECKBOX against each row

Former Member

‎11-02-2007 12:04 AM

0 Kudos

We have a requirement to display data from a single Z-table in the form of a TREE structure with checkboxes. When the user selects the check box then those records should be in copied into an interna table. Can anyone help me out with some piece of code or references.

I heard that there are <b>FMs with RS_TREE_*</b> to be used.

I am not able to find the right info about these FMs. This is a <b>HIGH priority</b> one and I already took lot of time doing some R&D but couldnt find any sol. Pease suggest me some sample code for tree with check box either normal ABAP or OOPS ABAP.

Please help me out.

Thanks

Sree

Message was edited by: sree

Reddy

Message was edited by:

Reddy

6 REPLIES 6

Former Member

‎11-02-2007 5:44 AM

0 Kudos

can anyone help me out how to get the check box when the list is displayed in a tree format using <b>rs_tree_list_display</b> fm?

thanks

sree

Former Member
In response to Former Member

‎11-06-2007 10:28 AM

0 Kudos

Hi

Following code is to add checkboxes in ALV tree:

FORM add_root_request USING pls_data_ TYPE csg_gs_outtab_p_key__l_is_sub_node_ TYPE c

CHANGING pl_carrid_key._node = nodes->add_node( related_node = p_key

relationship = cl_gui_column_tree=>relat_last_child ).

  • ... §0.2 if information should be displayed at

  • the hierarchy column set the carrid as text for this node

text = p_ls_data-object.

node->set_text( text ).

  • ... §0.3 set the data for the nes node

node->set_data_row( p_ls_data ).

item = node->get_hierarchy_item( ).

item = node->get_item( 'FCHECKBOX' ). "FCHECKBOX is my radio button field in internal table which I am using to populate the ALV

item->set_type( if_salv_c_item_type=>checkbox ).

pl_carrid_key = node->get_key( )._

CATCH cx_salv_msg.

ENDFORM_._Following code is for handling checbox_change event

PERFORM application_action_events.

FORM application_action_events .

data: lr_events type ref to cl_salv_events_tree.

*data gr_events type ref to lcl_handle_events.

lr_events = gr_tree->get_event( ).

create object gr_events.

set handler gr_events->check for lr_events.

  • set handler gr_events->on_link_click for lr_events.

*

  • set handler gr_events->on_before_user_command for lr_events.

*

  • set handler gr_events->on_after_user_command for lr_events.

*

  • set handler gr_events->on_keypress for lr_events.

endform. " application_action_events----

-

CLASS lcl_handle_events DEFINITION.

PUBLIC SECTION.

METHODS:

check FOR EVENT checkbox_change OF cl_salv_events_tree IMPORTING node_key columnname checked. "Here node_key is the row number

ENDCLASS. "lcl_handle_events DEFINITION

*----

*

  • CLASS lcl_handle_events IMPLEMENTATION

*----

*

  • §4.2 implement the events for handling the events of cl_salv_table

*----

*

CLASS lcl_handle_events IMPLEMENTATION_._

METHOD check_._

WRITE 'hello'_._

DATA lwa_modify_check_ TYPE REF TO csg_gs_outtab.

node_key = node_key - 1_._

READ TABLE csg_gt_list INDEX node_key REFERENCE INTO lwa_modify_check._

if columnname = 'FCHECKBOX'_._

IF checked = 'X'_._

  • If the value in internal table is set to X, then it is deselct

lwa_modify_check->fcheckbox =_ ' '_._

ELSE_._

lwa_modify_check->fcheckbox =_ 'X'_._

ENDIF_._

ENDIF_._

if columnname = 'CHECKBOX_READ'_._

IF checked = 'X'_._

  • If the value in internal table is set to X, then it is deselct

lwa_modify_check->checkbox_read =_ ' '_._

ELSE_._

lwa_modify_check->checkbox_read =_ 'X'_._

ENDIF_._

ENDIF_._

*MODIFY TABLE csg_gt_list from l_wa_modify_check.

flag_test = flag_test + 1_._

ENDMETHOD_._ "check

ENDCLASS_._ "lcl_handle_events IMPLEMENTATION

Please give me reward points

Former Member
In response to Former Member

‎11-06-2007 11:44 AM

0 Kudos

Hi Naresh,

Thank you for your quick reply.

I am sorry to say that I am unable to understand the code. Can you please send me a complete code that I can change that according to my requirements ?

Sorry for the inconvenience.

Thanks

srithan

Former Member

‎11-06-2007 10:37 AM

0 Kudos

Hi

If you are trying for a tree structure in report check this report

*&---------------------------------------------------------------------*
*& Report  ZTREE                                                       *
*&                                                                     *
*&---------------------------------------------------------------------*
*&                                                                     *
*&                                                                     *
*&---------------------------------------------------------------------*

REPORT  ZTREE                                   .

DATA: BEGIN OF ITEMS OCCURS 100,
         ID(10),
         PARENT_ID(10),
         TEXT(20),
         SYMBOL,
      END OF ITEMS,
      TABIX_STACK LIKE SY-TABIX OCCURS 10 WITH HEADER LINE,
      ITEMS_SHOW LIKE ITEMS OCCURS 100 WITH HEADER LINE.
INCLUDE <SYMBOL>.
* append sample items (mixed order)
PERFORM APPEND_ITEM USING:
    '1'  ''        'Food',
    '2'  ''        'Drinks',
    '12' '9'       'Pavan Praveen',
    '17' '11'      'company',
    '3'  ''        'Tools',
    '4'  '1'       'Dairy milk',
    '16' '11'      'Music',
    '5'  '1'       'Chocolate',
    '6'  '2'       'Alcoholic',
    '8'  '4'       'Megastar',
    '10' '5'       'Milk',
    '11' '3'       'Boost',
    '13' '9'       'Sachin ',
    '7'  '4'       'Cricket',
    '14' '2'       'Non-alcholic',
    '35' '31'      'Pepsi',
    '9'  '6'       'Thumsup',
    '15' '14'      'Coca-cola',
    '18' '6'       'Win',
    '28' '18'      'Ganguly ',
    '33' '28'      'INDIA',
    '34' '28'      'Gujarat',
    '29' '18'      'State',
    '30' '29'      'congrats',
    '19' '33'      'chiranjeevi',
    '20' '33'      'kalyan',
    '22' '19'      'here comes',
    '23' '19'      'Chandra',
    '24' '20'      'chat',
    '32' '31'      'Marvelous',
    '25' '20'      'Memorable',
    '31' '34'      'guess'.

* show initial list (items with level 0 - parentless items)
LOOP AT ITEMS WHERE PARENT_ID = ''.
  MOVE-CORRESPONDING ITEMS TO ITEMS_SHOW.
  ITEMS_SHOW-SYMBOL = '+'.
  APPEND ITEMS_SHOW.
ENDLOOP.
PERFORM PRINT_TREE TABLES ITEMS_SHOW.

* at line-selection - when the node is opened/closed or item double-clk
AT LINE-SELECTION.
  READ TABLE ITEMS WITH KEY PARENT_ID = ITEMS_SHOW-ID. "see 'hide'
  IF SY-SUBRC = 0. "item has children - expand or collapse
    SY-LSIND = 0.
    PERFORM EXPAND_COLLAPSE USING ITEMS_SHOW-ID.
    PERFORM PRINT_TREE TABLES ITEMS_SHOW.
  ELSE.            "item has NO children - perform some action
    READ TABLE ITEMS WITH KEY ID = ITEMS_SHOW-ID.
    WRITE: 'Action performed on item "' NO-GAP, ITEMS-TEXT NO-GAP,
           '", id.', ITEMS-ID.
  ENDIF.

* form print_tree
FORM PRINT_TREE TABLES ITEMS STRUCTURE ITEMS.
  DATA: V_TABIX LIKE SY-TABIX,
        START_TABIX LIKE SY-TABIX,
        V_LEVEL LIKE SY-TFILL,
        V_OFFSET TYPE I,
        V_ID LIKE ITEMS-ID,
        V_PARENT_ID LIKE ITEMS-PARENT_ID,
        V_PARENT_ID_FOR_VLINE LIKE ITEMS-PARENT_ID,
        V_PREV_LEVEL TYPE I,
        V_ITEMS_COUNT LIKE SY-TFILL,
        V_VLINES_STRING(200).
  CHECK NOT ITEMS[] IS INITIAL.
  SORT ITEMS BY PARENT_ID ID.
  READ TABLE ITEMS INDEX 1.
  V_PARENT_ID = ITEMS-PARENT_ID.
  START_TABIX = 1.
  REFRESH TABIX_STACK.
  DO.
    LOOP AT ITEMS FROM START_TABIX.
      V_TABIX = START_TABIX = SY-TABIX."remember current index
      V_ID = ITEMS-ID.
      V_PARENT_ID_FOR_VLINE = ITEMS-PARENT_ID.
*     decrease level and exit loop if parent not the same as previous
      IF ITEMS-PARENT_ID NE V_PARENT_ID.
        PERFORM READ_FROM_STACK CHANGING START_TABIX. "level = NoOfRecs
        READ TABLE ITEMS INDEX START_TABIX.
        V_PARENT_ID = ITEMS-PARENT_ID.
        ADD 1 TO START_TABIX.   "next loop starts from parent index + 1
*        clear vline
        IF V_LEVEL > 1.
          V_OFFSET = 2 + ( V_LEVEL - 2 ) * 3.
          IF V_LEVEL = 1. V_OFFSET = 1. ENDIF.
          V_VLINES_STRING+V_OFFSET = ' '.
        ENDIF.
        EXIT.
      ENDIF.
      V_PARENT_ID = ITEMS-PARENT_ID.
*     write item
      FORMAT COLOR OFF.
DESCRIBE TABLE TABIX_STACK LINES V_LEVEL."level is no of StackRecs
      WRITE: / V_VLINES_STRING.
      V_OFFSET = V_LEVEL * 3.
      IF V_LEVEL NE 0.
        IF V_PREV_LEVEL < V_LEVEL.
          WRITE: AT V_OFFSET '|', / ''.
          WRITE: / V_VLINES_STRING.
        ENDIF.
        V_OFFSET = V_LEVEL * 3.
        WRITE AT V_OFFSET '|--'.
      ENDIF.
      V_OFFSET = V_OFFSET + 3.
      CASE ITEMS-SYMBOL.
        WHEN '+'.
          WRITE AT V_OFFSET SYM_PLUS_FOLDER AS SYMBOL
                COLOR 4 INTENSIFIED HOTSPOT.
        WHEN '-'.
          WRITE AT V_OFFSET SYM_MINUS_FOLDER AS SYMBOL
                COLOR 4 INTENSIFIED HOTSPOT.
        WHEN OTHERS. FORMAT COLOR 5.
      ENDCASE.
      WRITE: ITEMS-TEXT.
      V_PREV_LEVEL = V_LEVEL.
      HIDE: ITEMS-ID.
      ADD 1 TO V_ITEMS_COUNT.
      READ TABLE ITEMS WITH KEY PARENT_ID = ITEMS-ID.
*     increase level and exit loop if item has children
      IF SY-SUBRC = 0.
        START_TABIX = SY-TABIX.
        APPEND V_TABIX TO TABIX_STACK. "level is no of recs in stack
        V_PARENT_ID = ITEMS-PARENT_ID.
*        set vline
        V_TABIX = V_TABIX + 1.
        READ TABLE ITEMS INDEX V_TABIX.
        V_OFFSET = 2 + ( V_LEVEL - 1 ) * 3.
        IF V_LEVEL > 0.
          IF ITEMS-PARENT_ID = V_PARENT_ID_FOR_VLINE AND SY-SUBRC = 0.
            V_VLINES_STRING+V_OFFSET = '|'.
          ELSE.
            V_VLINES_STRING+V_OFFSET = ' '.
          ENDIF.
        ENDIF.
        EXIT.
      ENDIF.
*     at last - decrease level
      AT LAST.
*        clear vline
        IF V_LEVEL > 1.
          V_OFFSET = 2 + ( V_LEVEL - 2 ) * 3.
          IF V_LEVEL = 1. V_OFFSET = 1. ENDIF.
          V_VLINES_STRING+V_OFFSET = ' '.
        ENDIF.
        " next loop starts from parent index, not parent index + 1
        " because of different parents level will decrease anyway
        PERFORM READ_FROM_STACK CHANGING START_TABIX.
        APPEND START_TABIX TO TABIX_STACK. "must return index to stack
      ENDAT.
    ENDLOOP.
    DESCRIBE TABLE ITEMS.
    IF START_TABIX > SY-TFILL OR V_ITEMS_COUNT >= SY-TFILL.
      EXIT.
    ENDIF.
  ENDDO.
ENDFORM.

* form expand_collapse
FORM EXPAND_COLLAPSE USING VALUE(V_ID).
  DATA: V_NO_MORE_ORPHANS,
        ITEMS_TEMP LIKE ITEMS OCCURS 100 WITH HEADER LINE.
  DELETE ITEMS_SHOW WHERE PARENT_ID = V_ID. "try to collapse
  IF SY-SUBRC = 0.                     "succesfull first collapse
    DO.            "cascade collapse - delete 'orphans' that are left
      REFRESH ITEMS_TEMP.
      MOVE ITEMS_SHOW[] TO ITEMS_TEMP[].
      SORT ITEMS_TEMP BY ID.
      V_NO_MORE_ORPHANS = 'X'.
      LOOP AT ITEMS_SHOW WHERE PARENT_ID NE ''.
        READ TABLE ITEMS_TEMP WITH KEY ID = ITEMS_SHOW-PARENT_ID
                               BINARY SEARCH TRANSPORTING NO FIELDS.
        IF SY-SUBRC NE 0.              "no parent - it's an orphan
          CLEAR V_NO_MORE_ORPHANS.
          DELETE ITEMS_SHOW.
        ENDIF.
      ENDLOOP.
      IF V_NO_MORE_ORPHANS = 'X'. EXIT. ENDIF.
    ENDDO.
    ITEMS_SHOW-SYMBOL = '+'.
    MODIFY ITEMS_SHOW TRANSPORTING SYMBOL WHERE ID = V_ID.
  ELSE.                                "unsuccessfull collapse - expand
    ITEMS_SHOW-SYMBOL = '-'.
    MODIFY ITEMS_SHOW TRANSPORTING SYMBOL WHERE ID = V_ID.
    LOOP AT ITEMS WHERE PARENT_ID = V_ID.      "show children
      APPEND ITEMS TO ITEMS_SHOW.
    ENDLOOP.
    LOOP AT ITEMS_SHOW WHERE PARENT_ID = V_ID. "check grandchildren
      READ TABLE ITEMS WITH KEY PARENT_ID = ITEMS_SHOW-ID.
      IF SY-SUBRC = 0.
        ITEMS_SHOW-SYMBOL = '+'.
      ELSE.
        ITEMS_SHOW-SYMBOL = ''.
      ENDIF.
      MODIFY ITEMS_SHOW.
    ENDLOOP.
  ENDIF.
ENDFORM.

* form append_item
FORM APPEND_ITEM USING VALUE(ID) VALUE(PARENT_ID) VALUE(TEXT).
  ITEMS-ID = ID.
  ITEMS-PARENT_ID = PARENT_ID.
  ITEMS-TEXT = TEXT.
  APPEND ITEMS.
ENDFORM.

* form read_from_stack
FORM READ_FROM_STACK CHANGING TABIX LIKE SY-TABIX.
  DESCRIBE TABLE TABIX_STACK.
  CHECK SY-TFILL NE 0.
  READ TABLE TABIX_STACK INDEX SY-TFILL.
  TABIX = TABIX_STACK.
  DELETE TABIX_STACK INDEX SY-TFILL.
ENDFORM.

<b>Or use this FM RS_TREE_SET_CURRENT_LAYOUT</b>

*&---------------------------------------------------------------------*
*& Report  ZTREESTRUC                                                  *
*&                                                                     *
*&---------------------------------------------------------------------*
*&                                                                     *
*&                                                                     *
*&---------------------------------------------------------------------*

REPORT  ZTREESTRUC                              .

Type-pools : fibs,stree.

data : t_node type snodetext.

data : node_tab like t_node occurs 0 with header line.

clear : node_tab, node_tab[].

node_tab-type = 'T'.
node_tab-name = 'Earth'.
node_tab-tlevel = '01'.
node_tab-nlength = '5'.
node_tab-color = '4'.
node_tab-text = 'Hello'.
node_tab-tlength ='5'.
node_tab-tcolor = 3.
append node_tab.
clear node_tab.

node_tab-type = 'P'.
node_tab-name = 'Europe'.
node_tab-tlevel = '02'.
node_tab-nlength = '6'.
node_tab-color = '1'.
node_tab-text = 'Hello'.
node_tab-tlength ='5'.
node_tab-tcolor = 4.
append node_tab.
clear node_tab.

node_tab-type = 'P'.
node_tab-name = 'Germany'.
node_tab-tlevel = '03'.
node_tab-nlength = '7'.
node_tab-color = '4'.
node_tab-text = 'Hello'.
node_tab-tlength ='5'.
node_tab-tcolor = 4.
append node_tab.
clear node_tab.

node_tab-type = 'P'.
node_tab-name = 'Berlin'.
node_tab-tlevel = '04'.
node_tab-nlength = '6'.
node_tab-color = '4'.
node_tab-text = 'Hello'.
node_tab-tlength ='5'.
node_tab-tcolor = 3.
append node_tab.
clear node_tab.

node_tab-type = 'P'.
node_tab-name = 'Asia'.
node_tab-tlevel = '02'.
node_tab-nlength = '4'.
node_tab-color = '1'.
node_tab-text = 'Hello'.
node_tab-tlength ='5'.
node_tab-tcolor = 3.
append node_tab.
clear node_tab.

node_tab-type = 'P'.
node_tab-name = 'India'.
node_tab-tlevel = '03-'.
node_tab-nlength = '5'.
node_tab-color = '1'.
node_tab-text = 'Hello'.
node_tab-tlength ='5'.
node_tab-tcolor = 3.
append node_tab.
clear node_tab.

node_tab-type = 'P'.
node_tab-name = 'Bombay'.
node_tab-tlevel = '04-'.
node_tab-nlength = '6'.
node_tab-color = '1'.
node_tab-text = 'Hello'.
node_tab-tlength ='5'.
node_tab-tcolor = 3.
append node_tab.
clear node_tab.


CALL FUNCTION 'RS_TREE_CONSTRUCT'
* EXPORTING
*   INSERT_ID                = '000000'
*   RELATIONSHIP             = ' '
*   LOG                      =
  TABLES
    NODETAB                  = node_tab
* EXCEPTIONS
*   TREE_FAILURE             = 1
*   ID_NOT_FOUND             = 2
*   WRONG_RELATIONSHIP       = 3
*   OTHERS                   = 4
          .
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

  DATA: type_mapping TYPE stree_ctl_type_mapping_tab.
  DATA: wa_type TYPE stree_ctl_type_mapping.
  CLEAR: type_mapping[].

    wa_type-type = 'A'.
    wa_type-icon = '@BL@'.
    APPEND wa_type TO type_mapping.


*CALL FUNCTION 'RS_TREE_CONTROL_PREPARE'
* EXPORTING
**   CONTROL_PATTERN             = STREE_CTL_GENERIC
*    CONTROL_PATTERN             = 'PH'
*
**   HIERARCHY_HEADER            =
**   INITIAL_HEADER_WIDTH        =
**   LIST_ITEM_HEADER            =
*   MULTIPLE_SELECTION          = 'X'
**   ITEM_SELECTION              = STREE_FALSE
**   SUPPRESS_NODE_ICON          = STREE_FALSE
**   SUPPRESS_FOLDER_ICON        = STREE_FALSE
**   CALLBACK_PROGRAM            =
**   CALLBACK_ITEM_DISPLAY       =
**   COLOR_MAPPING               =
*     TYPE_MAPPING                = type_mapping
** IMPORTING
**   SUBSCREEN_PROGRAM           =
**   SUBSCREEN_DYNNR             =
** EXCEPTIONS
**   NOT_AVAILABLE               = 1
**   OTHERS                      = 2
*          .
*IF SY-SUBRC <> 0.
** MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
**         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
*ENDIF.
*

*CALL FUNCTION 'RS_TREE_SET_CURRENT_LAYOUT'
** EXPORTING
**   CURSOR_COLUMN             = 3
**   CURSOR_LINE               = 2
**   FIRST_NODE                = 1
**   FIRST_NODE_TYPE           = ' '
**   LIST_COLUMN               = 1
**   LIST_LINE                 = 1
**   LAYOUT_MODE               = STREE_LAYOUT_NORMAL
** IMPORTING
**   INCONSISTENT_LAYOUT       =
** TABLES
**   LAYOUT                    =
*          .

CALL FUNCTION 'RS_TREE_LIST_DISPLAY'
 EXPORTING
*   CALLBACK_PROGRAM                =
*   CALLBACK_USER_COMMAND           =
*   CALLBACK_TEXT_DISPLAY           =
*   CALLBACK_MOREINFO_DISPLAY       =
*   CALLBACK_COLOR_DISPLAY          =
*   CALLBACK_TOP_OF_PAGE            =
*   CALLBACK_GUI_STATUS             =
*   CALLBACK_CONTEXT_MENU           =
*   STATUS                          = 'IMPLICIT'
*   CHECK_DUPLICATE_NAME            = '1'
*   COLOR_OF_NODE                   = '4'
*   COLOR_OF_MARK                   = '3'
*   COLOR_OF_LINK                   = '1'
*   COLOR_OF_MATCH                  = '5'
*   LOWER_CASE_SENSITIVE            = ' '
*   MODIFICATION_LOG                = ' '
*   NODE_LENGTH                     = 30
*   TEXT_LENGTH                     = 75
*   TEXT_LENGTH1                    = 0
*   TEXT_LENGTH2                    = 0
*   RETURN_MARKED_SUBTREE           = ' '
*   SCREEN_START_COLUMN             = 0
*   SCREEN_START_LINE               = 0
*   SCREEN_END_COLUMN               = 0
*   SCREEN_END_LINE                 = 0
*   SUPPRESS_NODE_OUTPUT            = ' '
*   LAYOUT_MODE                     = ' '
*   USE_CONTROL                     = STREE_USE_LIST
   USE_CONTROL                     = 'L'.
* IMPORTING
*   F15                             =
**********end of program           .

<b>

For Tree structure in alv

Check this</b>

*&---------------------------------------------------------------------*
*& Report  ZALVTREE                                                    *
*&                                                                     *
*&---------------------------------------------------------------------*
*&                                                                     *
*&                                                                     *
*&---------------------------------------------------------------------*

REPORT  ZALVTREE                                .

*Data Declaration
*----------------
TABLES:     ekko.
TYPE-POOLS: slis.                                 "ALV Declarations

TYPES: BEGIN OF t_ekko,
  ebeln TYPE ekpo-ebeln,
  ebelp TYPE ekpo-ebelp,
  statu TYPE ekpo-statu,
  aedat TYPE ekpo-aedat,
  matnr TYPE ekpo-matnr,
  menge TYPE ekpo-menge,
  meins TYPE ekpo-meins,
  netpr TYPE ekpo-netpr,
  peinh TYPE ekpo-peinh,
 END OF t_ekko.

DATA: it_ekko     TYPE STANDARD TABLE OF t_ekko INITIAL SIZE 0,
      it_ekpo     TYPE STANDARD TABLE OF t_ekko INITIAL SIZE 0,
      it_emptytab TYPE STANDARD TABLE OF t_ekko INITIAL SIZE 0,
      wa_ekko     TYPE t_ekko,
      wa_ekpo     TYPE t_ekko.

DATA: ok_code like sy-ucomm,           "OK-Code
      save_ok like sy-ucomm.

*ALV data declarations
DATA: fieldcatalog  TYPE lvc_t_fcat WITH HEADER LINE.

DATA: gd_fieldcat   TYPE lvc_t_fcat,
      gd_tab_group  TYPE slis_t_sp_group_alv,
      gd_layout     TYPE slis_layout_alv.

*ALVtree data declarations
CLASS cl_gui_column_tree DEFINITION LOAD.
CLASS cl_gui_cfw DEFINITION LOAD.

DATA: gd_tree             TYPE REF TO cl_gui_alv_tree,
      gd_hierarchy_header TYPE treev_hhdr,
      gd_report_title     TYPE slis_t_listheader,
      gd_logo             TYPE sdydo_value,
      gd_variant          TYPE disvariant.

*Create container for alv-tree
DATA: l_tree_container_name(30) TYPE c,
      l_custom_container        TYPE REF TO cl_gui_custom_container.


************************************************************************
*Includes
*INCLUDE ZDEMO_ALVTREEO01. "Screen PBO Modules
*INCLUDE ZDEMO_ALVTREEI01. "Screen PAI Modules
*INCLUDE ZDEMO_ALVTREEF01. "ABAP Subroutines(FORMS)

************************************************************************
*Start-of-selection.
START-OF-SELECTION.

* ALVtree setup data
    PERFORM data_retrieval.
    PERFORM build_fieldcatalog.
    PERFORM build_layout.
    PERFORM build_hierarchy_header CHANGING gd_hierarchy_header.
    PERFORM build_report_title USING gd_report_title gd_logo.
    PERFORM build_variant.

* Display ALVtree report
  call screen 100.


*&---------------------------------------------------------------------*
*&      Form  DATA_RETRIEVAL
*&---------------------------------------------------------------------*
*       Retrieve data into Internal tables
*----------------------------------------------------------------------*
FORM data_retrieval.
  SELECT ebeln
   UP TO 10 ROWS
    FROM ekko
    INTO corresponding fields of TABLE it_ekko.

  loop at it_ekko into wa_ekko.
    SELECT ebeln ebelp statu aedat matnr menge meins netpr peinh
      FROM ekpo
      appending TABLE it_ekpo
     where ebeln eq wa_ekko-ebeln.
  endloop.
ENDFORM.                    " DATA_RETRIEVAL


*&---------------------------------------------------------------------*
*&      Form  BUILD_FIELDCATALOG
*&---------------------------------------------------------------------*
*       Build Fieldcatalog for ALV Report
*----------------------------------------------------------------------*
FORM build_fieldcatalog.
* Please not there are a number of differences between the structure of
* ALVtree fieldcatalogs and ALVgrid fieldcatalogs.
* For example the field seltext_m is replace by scrtext_m in ALVtree.

  fieldcatalog-fieldname   = 'EBELN'.           "Field name in itab
  fieldcatalog-scrtext_m   = 'Purchase Order'.  "Column text
  fieldcatalog-col_pos     = 0.                 "Column position
  fieldcatalog-outputlen   = 15.                "Column width
  fieldcatalog-emphasize   = 'X'.               "Emphasize  (X or SPACE)
  fieldcatalog-key         = 'X'.               "Key Field? (X or SPACE)
*  fieldcatalog-do_sum      = 'X'.              "Sum Column?
*  fieldcatalog-no_zero     = 'X'.              "Don't display if zero
  APPEND fieldcatalog TO gd_fieldcat.
  CLEAR  fieldcatalog.

  fieldcatalog-fieldname   = 'EBELP'.
  fieldcatalog-scrtext_m   = 'PO Iten'.
  fieldcatalog-outputlen   = 15.
  fieldcatalog-col_pos     = 1.
  APPEND fieldcatalog TO gd_fieldcat..
  CLEAR  fieldcatalog.

  fieldcatalog-fieldname   = 'STATU'.
  fieldcatalog-scrtext_m   = 'Status'.
  fieldcatalog-outputlen   = 15.
  fieldcatalog-col_pos     = 2.
  APPEND fieldcatalog TO gd_fieldcat..
  CLEAR  fieldcatalog.

  fieldcatalog-fieldname   = 'AEDAT'.
  fieldcatalog-scrtext_m   = 'Item change date'.
  fieldcatalog-outputlen   = 15.
  fieldcatalog-col_pos     = 3.
  APPEND fieldcatalog TO gd_fieldcat..
  CLEAR  fieldcatalog.

  fieldcatalog-fieldname   = 'MATNR'.
  fieldcatalog-scrtext_m   = 'Material Number'.
  fieldcatalog-outputlen   = 15.
  fieldcatalog-col_pos     = 4.
  APPEND fieldcatalog TO gd_fieldcat..
  CLEAR  fieldcatalog.

  fieldcatalog-fieldname   = 'MENGE'.
  fieldcatalog-scrtext_m   = 'PO quantity'.
  fieldcatalog-outputlen   = 15.
  fieldcatalog-col_pos     = 5.
  APPEND fieldcatalog TO gd_fieldcat..
  CLEAR  fieldcatalog.

  fieldcatalog-fieldname   = 'MEINS'.
  fieldcatalog-scrtext_m   = 'Order Unit'.
  fieldcatalog-outputlen   = 15.
  fieldcatalog-col_pos     = 6.
  APPEND fieldcatalog TO gd_fieldcat..
  CLEAR  fieldcatalog.

  fieldcatalog-fieldname   = 'NETPR'.
  fieldcatalog-scrtext_m   = 'Net Price'.
  fieldcatalog-outputlen   = 15.
  fieldcatalog-col_pos     = 7.
  fieldcatalog-datatype     = 'CURR'.
  APPEND fieldcatalog TO gd_fieldcat..
  CLEAR  fieldcatalog.

  fieldcatalog-fieldname   = 'PEINH'.
  fieldcatalog-scrtext_m   = 'Price Unit'.
  fieldcatalog-outputlen   = 15.
  fieldcatalog-col_pos     = 8.
  APPEND fieldcatalog TO gd_fieldcat..
  CLEAR  fieldcatalog.
ENDFORM.                    " BUILD_FIELDCATALOG


*&---------------------------------------------------------------------*
*&      Form  BUILD_LAYOUT
*&---------------------------------------------------------------------*
*       Build layout for ALV grid report
*----------------------------------------------------------------------*
FORM build_layout.
  gd_layout-no_input          = 'X'.
  gd_layout-colwidth_optimize = 'X'.
  gd_layout-totals_text       = 'Totals'(201).
*  gd_layout-totals_only        = 'X'.
*  gd_layout-f2code            = 'DISP'.  "Sets fcode for when double
*                                         "click(press f2)
*  gd_layout-zebra             = 'X'.
*  gd_layout-group_change_edit = 'X'.
*  gd_layout-header_text       = 'helllllo'.
ENDFORM.                    " BUILD_LAYOUT


*&---------------------------------------------------------------------*
*&      Form  build_hierarchy_header
*&---------------------------------------------------------------------*
*       build hierarchy-header-information
*----------------------------------------------------------------------*
*      -->P_L_HIERARCHY_HEADER  structure for hierarchy-header
*----------------------------------------------------------------------*
FORM build_hierarchy_header CHANGING
                               p_hierarchy_header TYPE treev_hhdr.

  p_hierarchy_header-heading = 'Hierarchy Header'(013).
  p_hierarchy_header-tooltip = 'This is the Hierarchy Header !'(014).
  p_hierarchy_header-width = 30.
  p_hierarchy_header-width_pix = ''.
ENDFORM.                               " build_hierarchy_header

*&---------------------------------------------------------------------*
*&      Form  BUILD_REPORT_TITLE
*&---------------------------------------------------------------------*
*       Build table for ALVtree header
*----------------------------------------------------------------------*
*  <->  p1        Header details
*  <->  p2        Logo value
*----------------------------------------------------------------------*
FORM build_report_title CHANGING
      pt_report_title  TYPE slis_t_listheader
      pa_logo             TYPE sdydo_value.

  DATA: ls_line TYPE slis_listheader,
        ld_date(10) TYPE c.

* List Heading Line(TYPE H)
  CLEAR ls_line.
  ls_line-typ  = 'H'.
* ls_line-key     "Not Used For This Type(H)
  ls_line-info = 'PO ALVTree Display'.
  APPEND ls_line TO pt_report_title.

* Status Line(TYPE S)
  ld_date(2) = sy-datum+6(2).
  ld_date+2(1) = '/'.
  ld_date+3(2) = sy-datum+4(2).
  ld_date+5(1) = '/'.
  ld_date+6(4) = sy-datum(4).

  ls_line-typ  = 'S'.
  ls_line-key  = 'Date'.
  ls_line-info = ld_date.
  APPEND ls_line TO pt_report_title.

* Action Line(TYPE A)
  CLEAR ls_line.
  ls_line-typ  = 'A'.
  CONCATENATE 'Report: ' sy-repid INTO ls_line-info  SEPARATED BY space.
  APPEND ls_line TO pt_report_title.
ENDFORM.


*&---------------------------------------------------------------------*
*&      Form  BUILD_VARIANT
*&---------------------------------------------------------------------*
*       Build variant
*----------------------------------------------------------------------*
form build_variant.
* Set repid for storing variants
  gd_variant-report = sy-repid.
endform.                    " BUILD_VARIANT

Regards

Pavan

Former Member

‎11-12-2007 12:47 AM

0 Kudos

Thank you for all resp.

Former Member

‎11-12-2007 12:49 AM

0 Kudos

I achieved this using

SAPCOLUMN_TREE_CONTROL_DEMO demo program and rhinte20 program which includes a checkbox and checkbox_change event

thanks once again for all the support.

Srithan