How to select into a field of my internal table?

Howdy,
I have an internal table:
TYPES: BEGIN OF T_OUTPUT,
        EQUIPMENT         TYPE EQUI-EQUNR,
        DESCRIPTION       TYPE EQKT-EQKTX,
        EQUIPMENT_CAT     TYPE EQUI-EQTYP,
        MASTER_WARRANTY    TYPE BGMKOBJ-MGANR,
        DELIVERY           TYPE LIKP-VBELN,
END OF T_OUTPUT.
DATA: ITAB_DETAILS TYPE STANDARD TABLE OF T_OUTPUT WITH HEADER LINE.
Now i'd like to do a slect from LIKP into the field ITAB_DETAILS-delivery, but his code doesn't work?
SELECT VBELN FROM LIKP INTO table ITAB_details-delivery
         WHERE VBELN IN S_VBELN
         AND VKORG = P_VKORG
         AND WERKS = P_WERKS
         AND ERDAT IN S_ERDAT
         AND LFART IN S_LFART.
Does anyone know what I am doing wrong?
I need to keep the name of the field as 'delivery' and I don't want to change its order in the internal table - Otherwise I'd ahve used the 'MOVE CORRESPONDING' command.
Does anyone have any ideas?
Thanks!

STEVE,
Modified Code:
Get value for Delivery
   SELECT <b>SINGLE</b> VBELN FROM LIKP
       INTO ITAB_details-delivery
         WHERE VBELN IN S_VBELN
         AND VKORG = P_VKORG
         AND WERKS = P_WERKS
         AND ERDAT IN S_ERDAT
         AND LFART IN S_LFART.
Insert into Internal Table ASSUMING u have values for
other fields in the Work Area.
<b> append ITAB_DELIVERY.</b>
Thanks
Kam

Similar Messages

To populate values into single field in an internal table

Hi Friends,
How we need to populate values into single field in an internal table.
E.g itab consits of single field ( name)
       i need to assign values to this field name .like
      peter,
      john,
      abrahm,
      daneyal
Pls tell me i how i need to code for this
Thanks ,
Parnith

Hi,
Please look at the below code :
DATA : BEGIN OF itab OCCURS 0 ,
         name(20) TYPE c,
       END OF itab.
START-OF-SELECTION.
itab-name = 'Peter'.
APPEND itab.
CLEAR itab.
itab-name = 'John'.
APPEND itab.
CLEAR itab.
itab-name = 'Abrahm'.
APPEND itab.
CLEAR itab.
itab-name = 'Daneyal'.
APPEND itab.
CLEAR itab.
LOOP AT itab.
    WRITE : / itab.
ENDLOOP.
Thanks,
Sriram Ponna.

Splitting a string into respective fields of dynamic internal table

Hi,
    I've a string concatenated with a separator. I've to split the string and assign it to the respective fields of an internal table, which is dynamic.
Table name will be passed through selection screen. The data is coming from another system via RFC.
Eg : String ITAB :
                            100;89001;EN;Material1;MATERIAL1
                            100;89002;EN;Material2;MATERIAL2
The String ITAB may contain any master data. Let's say the above data is from MAKT table. So, I want to assign the above data to the respective fields of MAKT internal table(Dynamic).
I heard, this requirement can be achieved using some standard CLASS.
Please help me in doing this task.
Regards,
Sunny

Hello,
you can use dynamic programming for this issue, i.e.:
DATA: gv_table_name   TYPE string,
      gr_type_desc    TYPE REF TO cl_abap_typedescr,
      gr_struct_desc TYPE REF TO cl_abap_structdescr,
      gr_table_desc   TYPE REF TO cl_abap_tabledescr,
      gv_t            TYPE c,
      gv_comp         TYPE i,
      gr_table_ref    TYPE REF TO data,
      gr_struc_ref   TYPE REF TO data.
DATA: gt_itab   TYPE TABLE OF string,
      gt_split TYPE TABLE OF string,
      gv_str    TYPE string.
FIELD-SYMBOLS: <table>    TYPE ANY TABLE,
               <struct>   TYPE ANY,
               <comp>     TYPE ANY.
APPEND '100;89001;EN;Material1;MATERIAL1' TO gt_itab.
APPEND '100;89002;EN;Material2;MATERIAL2' TO gt_itab.
"go!
gv_table_name = 'MAKT'.
cl_abap_tabledescr=>describe_by_name(
      EXPORTING p_name = gv_table_name
      RECEIVING p_descr_ref = gr_type_desc
      EXCEPTIONS type_not_found = 4 ).
gr_struct_desc ?= gr_type_desc.
gr_table_desc = cl_abap_tabledescr=>create( gr_struct_desc ).
CREATE DATA gr_table_ref TYPE HANDLE gr_table_desc.
CREATE DATA gr_struc_ref TYPE HANDLE gr_struct_desc.
ASSIGN gr_table_ref->* TO <table>.
ASSIGN gr_struc_ref->* TO <struct>.
DESCRIBE FIELD <struct> TYPE gv_t COMPONENTS gv_comp.
LOOP AT gt_itab INTO gv_str.
CLEAR: gt_split.
SPLIT gv_str AT ';' INTO TABLE gt_split.
DO gv_comp TIMES.
    READ TABLE gt_split INTO gv_str INDEX sy-index.
    ASSIGN COMPONENT sy-index OF STRUCTURE <struct> TO <comp>.
    <comp> = gv_str.
    CLEAR gv_str.
ENDDO.
INSERT <struct> INTO TABLE <table>.
ENDLOOP.
After this code you will have all data in <table> field symbol in proper type.
Regards,
Jacek

Coloring a field in the internal table

Hi all,
How can I color a field in the internal table knowing that I'm developing a classic report.
Thanks in advance.

hi,,,
check this code.
*-----TABLES DECLARATION
tables : kna1,                     "Customer Master
       vbak,                     "Sales Document Header
         vbap,                     "Sales Document Item
         sscrfields.               "Screen Field Table
&               D A T A   D E C L A R A T I O N                       &
data : begin of it_kna1 occurs 0,
        kunnr type kna1-kunnr,      "Customer Number
        land1 type kna1-land1,      "Country Key
        name1 type kna1-name1,      "Name
        ort01 type kna1-ort01,      "City
       end of it_kna1.
data : begin of it_kna2 occurs 0,
        kunnr type kna1-kunnr,      "Customer Number
        land1 type kna1-land1,      "Country Key
        name1 type kna1-name1,      "Name
        ort01 type kna1-ort01,      "City
       end of it_kna2.
data: begin of it_vbak occurs 0,
        vbeln type vbak-vbeln,      "Sales Document
        erdat type vbak-erdat,      "Date
        ernam type vbak-ernam,      "Name of Person
        auart type vbak-auart,      "Sales Document Type
       end of it_vbak.
data: begin of it_vbap occurs 0,
        vbeln type vbap-vbeln,      "Sales Document
        posnr type vbap-posnr,      "Sales Document Item
        matnr type vbap-matnr,      "Material Number
        matkl type vbap-matkl,      "Material group
       end of it_vbap.
data: v_count type int4,           "Current Row Index
       v_line like sy-lisel,        "Contents of selected line
       v_kunnr like kna1-kunnr.
&                S E L E C T I O N S C R E E N                       &
selection-screen begin of block b1 with frame title text-001.
selection-screen begin of line.
parameters : rb1 radiobutton group g1 default 'X'.
selection-screen comment 5(20) text-002 for field rb1.
selection-screen end of line.
select-options : so_kunnr for kna1-kunnr obligatory.
parameters : p_hits(3) type c.
selection-screen begin of line.
parameters : rb2 radiobutton group g1.
selection-screen comment 5(20) text-003 for field rb2.
selection-screen end of line.
parameters : p_file like rlgrap-filename default 'c:\test'.
selection-screen pushbutton /33(10) custl user-command push1.
selection-screen pushbutton 58(10) custd user-command push2.
selection-screen end of block b1.
&                  I N I T I A L I Z A T I O N                        &
initialization.
move 'LOAD' to custl.
move 'DISP' to custd.
&                  A T L I N E S E L E C T I O N                    &
at selection-screen.
perform validate_kunnr.
& A T S E L E C T I O N S C R E E N O N V A L U E-R E Q U E S T &
at selection-screen on value-request for p_file.
call function 'F4_FILENAME'
    exporting
      program_name = syst-cprog
      dynpro_number = syst-dynnr
      field_name    = ' '
    importing
      file_name     = p_file.
&              S T A R T O F S E L E C T I O N                      &
start-of-selection.
perform cust_details.
&              S T A R T O F S E L E C T I O N                      &
top-of-page.
format color 3 intensified off.
write :/02(25) sy-repid.
write : 39(15) 'Page'(010), sy-pagno.
format color off.
format color 6 intensified off.
format color col_heading.
uline at :/1(60).
write: /1 sy-vline,
          2 'Cust Number'(000),
          14 sy-vline,
          16 'Country'(007),
          25 sy-vline,
          26 'City'(008),
          42 sy-vline,
          43 'Region'(009),
          60 sy-vline.
uline at :/1(60).
format color col_heading off.
&   T O P O F P A G E D U R I N G L I N E S E L E C T I O N      &
top-of-page during line-selection.
if sy-lsind eq 1 or sy-ucomm eq 'VBAK'.
    format color col_heading.
    uline at :/1(60).
    write : /1 sy-vline,
                 2 'Docu No.'(011),
                 14 sy-vline,
                 16 'Date'(012),
                 26 sy-vline,
                 27 'Name'(013),
                 42 sy-vline,
                 43 'DType'(014),
                 60 sy-vline.
    uline at :/1(60).
elseif sy-lsind eq 2 or sy-ucomm eq 'VBAK'.
    set pf-status space.
    uline at :/1(60).
    write : /1 sy-vline,
                 2 'Docu No.'(015),
                 14 sy-vline,
                 16 'Sales Item'(016),
                 25 sy-vline,
                 26 'Mat No'(017),
                 42 sy-vline,
                 43 vbap-matkl,
                 50 'Mat Grp'(018),
                 60 sy-vline.
    uline at :/1(60).
endif.
& AT USER-COMMAND                                                    &
at user-command.
case sy-ucomm.
    when 'VBAK'.
      perform sales_item.
    when 'DELIVERY'.
      clear it_vbak-vbeln.
      get cursor value it_vbak-vbeln.
      set parameter id 'AUN' field it_vbak-vbeln.
      call transaction 'VA03' and skip first screen.
    when 'DISP'.
      perform display_basic.
endcase.
&      AT LINE SELECTION                                              &
at line-selection.
if sy-lsind = 1.
    set pf-status 'DDDD'.
    perform sales_header.
elseif sy-lsind = 2.
case sy-ucomm.
    when 'PICK'.
    set pf-status space.
    perform sales_item.
    when 'DELIVERY'.
      clear it_vbak-vbeln.
      get cursor value it_vbak-vbeln.
      set parameter id 'AUN' field it_vbak-vbeln.
      call transaction 'VA03' and skip first screen.
    when 'DISP'.
      perform display_basic.
endcase.
   PERFORM sales_item.
endif.
& AT USER-COMMAND                                                    &
at user-command.
case sy-ucomm.
    when 'VBAK'.
      perform sales_item.
    when 'DELIVERY'.
      clear it_vbak-vbeln.
      get cursor value it_vbak-vbeln.
      set parameter id 'AUN' field it_vbak-vbeln.
      call transaction 'VA03' and skip first screen.
    when 'DISP'.
      perform display_basic.
endcase.
&      Form CUST_DETAILS                                             &
form cust_details .
select kunnr
         land1
         name1
         ort01
         from kna1
         into table it_kna1
         where kunnr in so_kunnr.
if sy-subrc <> 0.
    message 'SELECT VALID CUST NO' type 'I'.
else.
    loop at it_kna1.
     v_count = v_count + 1.
      if sy-tabix < p_hits.
     IF v_count <= p_hits.
        move it_kna1 to it_kna2.
        append it_kna2.
      else.
        exit.
      endif.
    endloop.
endif.
if not it_kna2[] is initial.
    loop at it_kna2.
      write : /1 sy-vline,
               2 it_kna2-kunnr,
               14 sy-vline,
               16 it_kna2-land1,
               25 sy-vline,
               26 it_kna2-name1,
               42 sy-vline,
               43 it_kna2-ort01,
               60 sy-vline.
      uline at :/1(60).
    endloop.
endif.
endform.                    " CUST_DETAILS
**&      Form load_file
*form load_file .
*endform.                    " load_file
**&      Form disp_file
*form disp_file .
*endform.                    " disp_file
*&      Form VALIDATE_KUNNR
form validate_kunnr .
select single kunnr
                from kna1
                into kna1
                where kunnr = so_kunnr.
endform.                    " VALIDATE_KUNNR
*&      Form SALES_HEADER
form sales_header .
data : v_kna1(13).
v_kna1 = 'IT_KNA2-KUNNR'.
*get cursor line sy-lilli value v_line
clear v_kunnr.
get cursor field v_kna1 value v_kunnr.
v_kunnr = v_line+1(10).
call function 'CONVERSION_EXIT_ALPHA_INPUT'
    exporting
      input = v_kunnr
    importing
      output = v_kunnr.
select vbeln
         erdat
         ernam
         auart
         from vbak
         into table it_vbak
         where kunnr = v_kunnr.
if sy-subrc = 0.
    loop at it_vbak.
      write : /1 sy-vline,
               2 it_vbak-vbeln,
               14 sy-vline,
               16 it_vbak-erdat,
               26 sy-vline,
               27 it_vbak-ernam,
               42 sy-vline,
               43 it_vbak-auart,
               60 sy-vline.
      uline at :/1(60).
    endloop.
endif.
endform.                    " SALES_HEADER
*&      Form SALES_ITEM
form sales_item .
data : v_vbeln(13).
v_vbeln = 'IT_VBAK-VBELN'.
clear it_vbak-vbeln.
get cursor field v_vbeln value it_vbak-vbeln.
call function 'CONVERSION_EXIT_ALPHA_INPUT'
    exporting
      input = it_vbak-vbeln
    importing
      output = it_vbak-vbeln.
select vbeln
         posnr
         matnr
         matkl
from vbap
into table it_vbap
where vbeln = it_vbak-vbeln.
loop at it_vbap .
    write : /1 sy-vline,
               2 it_vbap-vbeln,
               14 sy-vline,
               16 it_vbap-posnr,
               25 sy-vline,
               26 it_vbap-matnr,
               42 sy-vline,
               43 it_vbap-matkl,
               60 sy-vline.
    uline at :/1(60).
endloop.
endform.                    " SALES_ITEM
*&      Form DISP_DOCU
form display_basic .
loop at it_kna1 into it_kna1.
    format hotspot on.
    write : /03 it_kna1-kunnr,
             24 it_kna1-name1.
    hide it_kna1-kunnr.
endloop.
endform.                    " display_basic
pls reward if useful
regards,
rekha

Fields in an internal table

How to find number of fields in an internal table ?
my requirement is i have 20 internal tables and the data is being uploaded into an application server. so how to find no of fields in a particular internal table

concatenate all the fields and move them to final internal table , call the function module "GET_COMPONENT_LIST" and pass the work area of the final internal table in the parameter fieldname
***For getting no of FIELDS in an internal table ********
CALL FUNCTION 'GET_COMPONENT_LIST'
EXPORTING
    PROGRAM          = syrepid
    FIELDNAME        = 't_payr'
TABLES
    COMPONENTS       = fieldlist.
describe table fieldlist lines pyr_no_fields.
********end of getting no of fields**********
TRANSFER wa_mat_out_head TO P_FNAME.
LOOP AT GT_PAYR.
MOVE: GT_payr-LIFNR TO T_payr-lifnr,
       GT_payr-ZBUKR TO T_payr-zbukr,
       GT_payr-LAUFD TO T_payr-LAUFD,
       GT_payr-CHECT TO T_payr-CHECT,
       GT_payr-RWBTR TO T_payr-RWBTR.
Concatenate T_payr-lifnr t_payr-zbukr T_payr-laufd T_payr-chect
            T_payr-rwbtr into wa_mat_out-rec SEPARATED by ',' .

Select into specified fields

In the select statement, how can I specify fields of an internal table which I want to be filled from a database table? Is it possible to define in INTO clause that I want db_field1 to be copied into itab_field3?

... INTO (f1, ..., fn)
Places the result set in the target area (f1, ..., fn). The fields of the result set are transported to the target fields fi from left to right. INTO (f1, ..., fn) is allowed only if a list with n elements is also specified in the SELECT clause.
If the result of a selection is a table, the data is retrieved in a processing loop introduced by SELECT and concluded by ENDSELECT. The processing passes through the loop once for each line read. If the result is a single record, the closing ENDSELECT is omitted.
Example
Output a list of all airlines (with short description and name):
TABLES SCARR.
DATA: CARRID   LIKE SCARR-CARRID,
       CARRNAME LIKE SCARR-CARRNAME,
SELECT CARRID CARRNAME
       INTO (CARRID, CARRNAME)
       FROM SCARR.
WRITE: / CARRID, CARRNAME.
ENDSELECT
If u have defined an internal tabel and in select query u r retrieving a few fields then use INTO CORRESPONDING FIELDS OF..
DATA: Begin of tab occurs 0,
matnr like mara-matnr,
maktl like mara maktl,
end of tab.
select matnr from
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       where matnr IN s_matnr.
Try this one.
Message was edited by: Judith Jessie Selvi

How to join fields from different internal tables and display into one int

hai i have one doubt...
how to join fields from different internal tables and display into one internal table..
if anybody know the ans for this qus tell me......

hii
you can read data as per condition and then can join in one internal table using READ and APPEND statement..refer to following code.
SELECT bwkey                         " Valuation Area
         bukrs                         " Company Code
    FROM t001k
    INTO TABLE i_t001k
   WHERE bukrs IN s_bukrs.
IF sy-subrc EQ 0.
    SELECT bwkey                       " Valuation Area
           werks                       " Plant
      FROM t001w
      INTO TABLE i_t001w
       FOR ALL ENTRIES IN i_t001k
     WHERE bwkey = i_t001k-bwkey
       AND werks IN s_werks.
    IF sy-subrc EQ 0.
      LOOP AT i_output INTO wa_output.
        READ TABLE i_t001w INTO wa_t001w WITH KEY werks = wa_output-werks.
        READ TABLE i_t001k INTO wa_t001k WITH KEY bwkey = wa_t001w-bwkey.
        wa_output-bukrs = wa_t001k-bukrs.
        MODIFY i_output FROM wa_output.
        CLEAR wa_output.
      ENDLOOP.                         " LOOP AT i_output
    ENDIF.                             " IF sy-subrc EQ 0
regards
twinkal

How to select first several records from a database table by using select?

Hi,
   I want to select first 100 records from a database table by using select clause. How to write it?
   Thanks a lot!

hai long!
             well select statement is used to retrive
records from the database.
following is the syntax to be used.
1) select * into corresponding fields of itab from basetable where condition.
endselect.
ex: select * into corresponding fields of itab from mara
            where matnr >= '1' and matnr <= '100'.
       append itab.
      endselect.
select * is a loop statement.it will execute till matnr is less than or equal to 100.
note: you can also mention the required field names in the select statement otherwise it will select all the field from table mara.
note: itab means your internal table name.
hope you got the required thing.if it really solved u r problem then award me the suitable points.<b></b>

How to increase field size in Internal table

Hi friends,
I want to concatenate around 20 fields in one internal table field,
i declared the destination filed as character, now i am able to get around 12 to 13 fileds only , how to increase the length of this field to include all fields ?
or how can i do this ? can any body help me ?
I concatenate this to create a file which will be send as email attachment.
its very urgent issue, kindly help me to resolve as early as possible.
Thanks in advance.
Joseph

Hi,
Use the string data type..
Example
DATA: IT_STRING TYPE STRING OCCURS 0 WITH HEADER LINE.
DATA: BEGIN OF WA,
             MATNR(18),
             WERKS(4),
             VBELN(10),
           END OF WA.
CONCATENATE WA-MATNR WA-WERKS WA-VBELN INTO IT_STRING.
APPEND IT_STRING.
Thanks,
Naren

How to fetch the SAP Standard Prog. built internal table into my_z_prog.?

Hi Experts,
Pls. let me know that,
How to fetch the SAP Standard Prog. built internal table into my_z_prog.?
For more explannation, pls. see my other thread with name of yestrday,
SUBMIT RFGLBALANCE WITH selection criteria, then How to get resulted itab?
thanq

Hi
Suppose RFGLBALANCE is your standard program and you have an internal table named I_RFGLBALANCE.
And lets say your Z program name is Z_SRINIVAS.
First find out the type of the internal table you want in your Z-program in the standard program. And declare an internal table of similar type in your Z-program.
I hope you can do this much.
Later wherever you are putting the below mentioned code.
SUBMIT RFGLBALANCE WITH selection criteria
Write the code which i have written.Obviously modify it to suit your requirement.
Please show what is not working fine so that even anyone else can help you with the problem you are facing.
Regards,
Mayank

How to find the structure fields data in database tables?

how to find the structure fields data in database tables?

Your question doesn't appear to be Web Dynpro ABAP related. Please only post questions in this forum if they are directly Web Dynpro ABAP related. There are several other more general ABAP related forums.

First occurence of a value from a field in the internal table.

How to select the first occurence of a value from a field in an internal table ?
I don think , we can use select query .
Any suggestions?
provide syntaxs also .

Hi...
You have to use this code.
DATA : Begin of IT_MARA occurs 0,
             mtart type mara-mtart,
             matnr type mara-matnr,
             meins type mara-meins,
          END OF IT_MARA.
START-of-SELECTION.
SELECT MTART MATNR MEINS FROM MARA INTO TABLE IT_MARA.
END-OF-SELECTION.
LOOP AT IT_MARA.
<b> AT NEW MTART.      "This will trigger for every first/new value of the field
             <<<<WRITE YOUR CODE here>>
   ENDAT.</b>
ENDLOOP.
You can also use.
LOOP AT IT_MARA.
<b> <b> ON CHANGE OF IT_MARA-TART.
             <<<<WRITE YOUR CODE here>>
   ENDON.</b></b>
ENDLOOP.
<b>Reward if Helpful.</b>

Dynamic field access in internal tables

Hi everyone.
I woulkd like to know if there is any way to identify the fields of an internal table at runtime. I'm creating a method in a class, and i would like to accept any itab as a paramter and then access the fields of that itab. I currently have the itab passing no problem using field symbols, and i am able to loop at the data, but i am unsure how to get the field names.
Any suggestions?
Thanks!

Hi,
Check the code below:
REPORT ZYKTEST3 .
DATA: d_ref TYPE REF TO data,
d_ref2 TYPE REF TO data,
i_alv_cat TYPE TABLE OF lvc_s_fcat,
ls_alv_cat LIKE LINE OF i_alv_cat.
TYPES: tabname LIKE dcobjdef-name ,
fieldname LIKE dcobjdef-name,
desc LIKE dntab-fieldtext.
PARAMETER: p_tablen TYPE tabname. -
> Input table field
DATA: BEGIN OF itab OCCURS 0.
INCLUDE STRUCTURE dntab.
DATA: END OF itab.
FIELD-SYMBOLS : <f_fs> TYPE table,
<f_fs1> TYPE table,
<f_fs2> TYPE ANY,
<f_fs3> TYPE ANY,
<f_fs4> type any,
<f_field> TYPE ANY.
REFRESH itab.
CALL FUNCTION 'NAMETAB_GET' -
> Fetches the fields
EXPORTING
langu = sy-langu
tabname = p_tablen
TABLES
nametab = itab
EXCEPTIONS
no_texts_found = 1.
LOOP AT itab .
ls_alv_cat-fieldname = itab-fieldname.
ls_alv_cat-ref_table = p_tablen.
ls_alv_cat-ref_field = itab-fieldname.
ls_alv_cat-seltext = itab-fieldtext.
ls_alv_cat-reptext = itab-fieldtext.
APPEND ls_alv_cat TO i_alv_cat.
ENDLOOP.
internal table build
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = i_alv_cat
IMPORTING
ep_table = d_ref.
ASSIGN d_ref->* TO <f_fs>. -
> Dynamic table creation with fields of the table
DATA: l_field TYPE fieldname,
l_field1 type fieldname.
SELECT * FROM (p_tablen) INTO CORRESPONDING FIELDS OF TABLE <f_fs>.
Fetching of the data from the table
LOOP AT <f_fs> ASSIGNING <f_fs2>.
Here u can check the validations and process
ASSIGN COMPONENT 2 OF STRUCTURE <f_fs2> TO <f_fs3>.
ASSIGN COMPONENT 3 OF STRUCTURE <f_fs2> TO <f_fs4>.
IF sy-subrc = 0.
MOVE <f_fs3> TO l_field.
MOVE <f_fs4> TO l_field1.
WRITE:/1 l_field(20),
22 l_field1(10).
ENDIF.
ENDLOOP.
Regards
Kannaiah

Colour to field in an internal table

how to colour a particular data in a particular field of an internal table.

See this
1. add one more field to ur final internal table say COLOR(4)
2. in layout wa_layout-style_fname = 'COLOR'. " if its grid
wa_layout-style_fieldname = 'COLOR'. "if its list
3. read table itab index 3.
itab-color = 'C410'.
modify itab index 3
4. see program SHOWCOLO for all color codes
1. Add a field of data type CHAR(3) to the internal output table.
2. Enter the color code in the appropriate field of the row to be colored in the internal
output table:
Code: 'Cxy'
C = Color (all codes begin with 'C')
x = color number ('1' - '9')
y = highlight ('0' = off, '1' = on)
3. Assign the internal output table color code field name to the IS_LAYOUT importing
structure IS_LAYOUT-INFO_FIELDNAME field and pass this structure in the ALV call
interface.
To enable row coloring, you should add an additional field to your list data table. It should be of character type and length at least 4. This field will contain the color code for the row. So, lets modify declaration of our list data table gt_list.
you should fill the color code to this field. Its format will be the same as explained before at section C.6.3. But how will ALV Grid know that you have loaded the color data for the row to this field. So, you make it know this by passing the name of the field containing color codes to the field INFO_FNAME of the layout structure.
e.g.
ps_layout-info_fname = <field_name_containing_color_codes>. e.g. ROWCOLOR
You can fill that field anytime during execution. But, of course, due to the flow logic of screens, it will be reflected to your list display as soon as an ALV refresh occurs.
You can color an entire row as described in the next section. However, this method is less time consuming.
Coloring Individual Cells
This is the last point about coloring procedures for the ALV Grid. The procedure is similar to coloring an entire row. However, since an individual cell can be addressed with two parameters we will need something more. What is meant by more is a table type structure to be included into the structure of the list data table. It seems strange, because including it will make our list data structure deep. But anyhow ALV Grid control handles this.
The structure that should be included must be of type LVC_T_SCOL. If you want to color the entire row, this inner table should contain only one row with field fname is set to space, some color value at field col, 0 or 1 at fields int (intensified) and inv (inverse).
If you want to color individual cells, then for each cell column, append a line to this inner table which also contains the column name at field fname. It is obvious that you can color an entire column by filling this inner table with a row for that column for each row in the list data table.
If it is in ALv refer the following code:
*& Report ZDEMO_ALVGRID                                               *
*& Example of a simple ALV Grid Report                                 *
*& The basic ALV grid, Enhanced to display each row in a different     *
*& colour                                                              *
REPORT zdemo_alvgrid                 .
TABLES:     ekko.
type-pools: slis.                                 "ALV Declarations
*Data Declaration
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,
line_color(4) type c,     "Used to store row color attributes
END OF t_ekko.
DATA: it_ekko TYPE STANDARD TABLE OF t_ekko INITIAL SIZE 0,
      wa_ekko TYPE t_ekko.
*ALV data declarations
data: fieldcatalog type slis_t_fieldcat_alv with header line,
      gd_tab_group type slis_t_sp_group_alv,
      gd_layout    type slis_layout_alv,
      gd_repid     like sy-repid.
*Start-of-selection.
START-OF-SELECTION.
perform data_retrieval.
perform build_fieldcatalog.
perform build_layout.
perform display_alv_report.
*&      Form BUILD_FIELDCATALOG
      Build Fieldcatalog for ALV Report
form build_fieldcatalog.
There are a number of ways to create a fieldcat.
For the purpose of this example i will build the fieldcatalog manualy
by populating the internal table fields individually and then
appending the rows. This method can be the most time consuming but can
also allow you more control of the final product.
Beware though, you need to ensure that all fields required are
populated. When using some of functionality available via ALV, such as
total. You may need to provide more information than if you were
simply displaying the result
              I.e. Field type may be required in-order for
                   the 'TOTAL' function to work.
fieldcatalog-fieldname   = 'EBELN'.
fieldcatalog-seltext_m   = 'Purchase Order'.
fieldcatalog-col_pos     = 0.
fieldcatalog-outputlen   = 10.
fieldcatalog-emphasize   = 'X'.
fieldcatalog-key         = 'X'.
fieldcatalog-do_sum      = 'X'.
fieldcatalog-no_zero     = 'X'.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname   = 'EBELP'.
fieldcatalog-seltext_m   = 'PO Item'.
fieldcatalog-col_pos     = 1.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname   = 'STATU'.
fieldcatalog-seltext_m   = 'Status'.
fieldcatalog-col_pos     = 2.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname   = 'AEDAT'.
fieldcatalog-seltext_m   = 'Item change date'.
fieldcatalog-col_pos     = 3.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname   = 'MATNR'.
fieldcatalog-seltext_m   = 'Material Number'.
fieldcatalog-col_pos     = 4.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname   = 'MENGE'.
fieldcatalog-seltext_m   = 'PO quantity'.
fieldcatalog-col_pos     = 5.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname   = 'MEINS'.
fieldcatalog-seltext_m   = 'Order Unit'.
fieldcatalog-col_pos     = 6.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname   = 'NETPR'.
fieldcatalog-seltext_m   = 'Net Price'.
fieldcatalog-col_pos     = 7.
fieldcatalog-outputlen   = 15.
fieldcatalog-datatype     = 'CURR'.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname   = 'PEINH'.
fieldcatalog-seltext_m   = 'Price Unit'.
fieldcatalog-col_pos     = 8.
append fieldcatalog to fieldcatalog.
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).
Set layout field for row attributes(i.e. color)
gd_layout-info_fieldname =      'LINE_COLOR'.
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 DISPLAY_ALV_REPORT
      Display report using ALV grid
form display_alv_report.
gd_repid = sy-repid.
call function 'REUSE_ALV_GRID_DISPLAY'
       exporting
            i_callback_program      = gd_repid
           i_callback_top_of_page   = 'TOP-OF-PAGE' "see FORM
           i_callback_user_command = 'USER_COMMAND'
           i_grid_title           = outtext
            is_layout               = gd_layout
            it_fieldcat             = fieldcatalog[]
           it_special_groups       = gd_tabgroup
           IT_EVENTS                = GT_XEVENTS
            i_save                  = 'X'
           is_variant              = z_template
       tables
            t_outtab                = it_ekko
       exceptions
            program_error           = 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.
endform.                    " DISPLAY_ALV_REPORT
*&      Form DATA_RETRIEVAL
      Retrieve data form EKPO table and populate itab it_ekko
form data_retrieval.
data: ld_color(1) type c.
select ebeln ebelp statu aedat matnr menge meins netpr peinh
up to 10 rows
from ekpo
into table it_ekko.
*Populate field with color attributes
loop at it_ekko into wa_ekko.
Populate color variable with colour properties
Char 1 = C (This is a color property)
Char 2 = 3 (Color codes: 1 - 7)
Char 3 = Intensified on/off ( 1 or 0 )
Char 4 = Inverse display on/off ( 1 or 0 )
          i.e. wa_ekko-line_color = 'C410'
ld_color = ld_color + 1.
Only 7 colours so need to reset color value
if ld_color = 8.
    ld_color = 1.
endif.
concatenate 'C' ld_color '10' into wa_ekko-line_color.
wa_ekko-line_color = 'C410'.
modify it_ekko from wa_ekko.
endloop.
endform.                    " DATA_RETRIEVAL
Please give me reward points...

How can I get Number of Lines from internal table?

Hello at all,
i have in my Report a internal Table, which have many KUNNR.
For example the internal Table:
MANDT.......KUNNR......NAME.........FIRSTNAME........CITY
...040..........12345.........Owen............Michael........Liverpool
...040..........12345.........Owen............Michael........Liverpool
...040..........99999.......Johnson.......... Jeffrey........London
...040..........12345.........Owen............Michael........Liverpool
...040..........55555.......Hardley.......... Kingston.......Birmingham
I want to know, how many same KUNNR are existing in the internal Table?
In my example i need the result 3, because their is existing 3 times the Kunnr 12345 in the internal Table.
Have anyone an idea, how can I resolve this problem?
Edited by: Thomas Zloch on Jun 21, 2010 2:55 PM - one question mark at a time is sufficient

Hi,
1.Create two internal tables of same type and sort according to Kunnr then Delete the
adjusent duplicates by comparing KUNNR
2.Sort the table by KUNNR and use ON change of Concept in that Just increment the counter.
I am writing the sample logic here.
tables kna1.
data: t_kna1 type table of kna1,
         w_kunnr type kna1-kunnr,
         counter type i," Holds No.of KUNNRs in the T_kna1
         t_kna2 type table of kna1.
select * from kna1 into table kna1 up to 100 rows.
t_kna2[] = t_kna1[].
delete t_kna2 by kunnr.
delete adjusent duplicates from t_kna2 by comparing kunnr."1st Method
read table t_kna2 transporting no-fields.
counter = sy-tfill."1st Method
loop at t_kna1 into kna1."2nd Method
at first.
w_kunnr = kna1-kunnr .
counter = 1.
endat.
if w_kunnr ne kna1-kunnr.
counter = counter + 1.
endif.
endloop.
Note : Here I used a sample table KNA1 in this there are no Duplicates of KUNNR .

How to select into a field of my internal table?

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