How to read a table/structure value in a container from a Z program

Experts,
I have a WF with one of the container element is a multiline table element of the strucuture BSEG. Now I have a report where given a WID, i need to read the contents of this structure from the workflow container and display in ALV grid.
I'm using the FM SAP_WAPI_READ_CONTAINER or SWW_WI_CONTAINER_READ to read the container. No issues till here now.
I'm able to read the contents of the attributes that are simple without being in a structure/table.
But, how do i read the values from the table/structure in the container from this FM?
I see lots of threads talking about SWC_GET_TABLE or something like that. But I don't know whether and how to use it in my scenario. Any sample programs will be greatly appreciated.
Thanks,
Sam

Hey,
No issues. I sorted out myself. Glory to God in the Heavens!
-Sam

Similar Messages

How to read internal table data and use to retrive from other table.

Hi all,
 I am trying to generate a report using ooabap.
In this scenario, I retrieved data from one standard table (zcust) and successfully displayed using structure 'i_zcust_final' ( i_zcust_final is similar structure of zcust).
 Now I want to get some other data from other standard table (zpurch) using the data in i_zcust_final. How....???? I am unable to read data from i_zcust_final even i kept in loop.
 I am attaching the code here.. even it too long, please look at the code and suggest me what to do.
code **************************
REPORT ZBAT_OOPS_REPORT1.
TABLES: ZCUST.
 D E F I N I T I O N *****
CLASS BATLANKI_CLS DEFINITION.
PUBLIC SECTION.
DATA : ITAB_ZCUST TYPE STANDARD TABLE OF ZCUST,
 I_ZCUST_FINAL LIKE LINE OF ITAB_ZCUST,
 ITAB_ZCUST1 TYPE STANDARD TABLE OF ZCUST.
TYPES: BEGIN OF IT_ZPURCH,
 CUSTNUM TYPE ZPURCH-CUSTNUM,
 PURC_DOC TYPE ZPURCH-PURC_DOC,
 VENDOR TYPE ZPURCH-VENDOR,
 STATUS TYPE ZPURCH-STATUS,
 PURC_ORG TYPE ZPURCH-PURC_ORG,
 END OF IT_ZPURCH.
DATA : ITAB_ZPURCH TYPE TABLE OF IT_ZPURCH,
 I_ZPURCH_FINAL LIKE LINE OF ITAB_ZPURCH.
METHODS: GET_ZCUST,
 PRINT_ZCUST,
 GET_ZPURCH.
ENDCLASS.
I N I T I A L I Z T I O N *****
 SELECT-OPTIONS:S_CUSNUM FOR ZCUST-CUSTNUM.
INITIALIZATION.
S_CUSNUM-LOW = '0100'.
S_CUSNUM-HIGH = '9999'.
S_CUSNUM-OPTION = 'BT'.
S_CUSNUM-SIGN = 'I'.
APPEND S_CUSNUM.
CLEAR S_CUSNUM.
I M P L E M E N T A T I O N *****
CLASS BATLANKI_CLS IMPLEMENTATION.
METHOD GET_ZCUST.
SELECT * FROM ZCUST
 INTO TABLE ITAB_ZCUST
 WHERE CUSTNUM IN S_CUSNUM.
ENDMETHOD.
METHOD PRINT_ZCUST.
 LOOP AT ITAB_ZCUST INTO I_ZCUST_FINAL.
 WRITE:/ I_ZCUST_FINAL-CUSTNUM,
 I_ZCUST_FINAL-CUSTNAME,
 I_ZCUST_FINAL-CITY,
 I_ZCUST_FINAL-EMAIL.
 ENDLOOP.
ENDMETHOD.
 METHOD GET_ZPURCH.
LOOP AT ITAB_ZCUST INTO ITAB_ZCUST1.
SELECT CUSTNUM
 PURC_DOC
 VENDOR
 STATUS
 PURC_ORG
 FROM ZPURCH
 INTO CORRESPONDING FIELDS OF TABLE ITAB_ZPURCH
 WHERE CUSTNUM EQ I_ZCUST_FINAL-CUSTNUM.
ENDLOOP.
 LOOP AT ITAB_ZPURCH INTO I_ZPURCH_FINAL.
 WRITE:/ I_ZPURCH_FINAL-CUSTNUM,
 I_ZPURCH_FINAL-PURC_DOC,
 I_ZPURCH_FINAL-VENDOR,
 I_ZPURCH_FINAL-STATUS,
 I_ZPURCH_FINAL-PURC_ORG.
 ENDLOOP.
ENDMETHOD.
ENDCLASS.
O B J E C T *****
DATA: BATLANKI_OBJ TYPE REF TO BATLANKI_CLS.
START-OF-SELECTION.
CREATE OBJECT BATLANKI_OBJ.
CALL METHOD:
 BATLANKI_OBJ->GET_ZCUST,
 BATLANKI_OBJ->PRINT_ZCUST,
 BATLANKI_OBJ->GET_ZPURCH.
Can anyone suggest me..
Thanks in advance,
Surender.

Hi Surendar..
There is mistake in the Work area specification in this method.
METHOD GET_ZPURCH.
LOOP AT ITAB_ZCUST INTO ITAB_ZCUST1.
SELECT CUSTNUM
PURC_DOC
VENDOR
STATUS
PURC_ORG
FROM ZPURCH
INTO CORRESPONDING FIELDS OF TABLE ITAB_ZPURCH
WHERE CUSTNUM EQ ITAB_ZCUST1-CUSTNUM.
 "Instead of I_ZCUST_FINAL-CUSTNUM.
ENDLOOP.
LOOP AT ITAB_ZPURCH INTO I_ZPURCH_FINAL.
WRITE:/ I_ZPURCH_FINAL-CUSTNUM,
I_ZPURCH_FINAL-PURC_DOC,
I_ZPURCH_FINAL-VENDOR,
I_ZPURCH_FINAL-STATUS,
I_ZPURCH_FINAL-PURC_ORG.
ENDLOOP.
ENDMETHOD.
Now it should work..
One more thing : From performance point of view you have to Replace that loop using FOR ALL ENTRIES . And avoid CORRESPONDING FIELDS. it will be slow.
This is the code.
LOOP AT ITAB_ZCUST INTO ITAB_ZCUST1.
if ITAB_ZCUST[] IS NOT INITIAL.
SELECT CUSTNUM
PURC_DOC
VENDOR
STATUS
PURC_ORG
FROM ZPURCH
INTO TABLE ITAB_ZPURCH
for all entries in ITAB_ZCUST1
WHERE CUSTNUM EQ ITAB_ZCUST1-CUSTNUM.
 "Instead of I_ZCUST_FINAL-CUSTNUM.
ENDIF.
ENDLOOP.
Reward if Helpful.

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Hi MM Experts,
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T-code for execute MCE1 .
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Edited by: anthyodaya Reddy Nagaram on Jul 7, 2010 12:44 PM

Anthyodaya,
Values? Your newly created infostructure will have no data until you define how to update the underlying tables, and then execute the update.
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SAP help in this area
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http://help.sap.com/saphelp_erp60_sp/helpdata/en/c1/3754f7449a11d188fe0000e8322f96/frameset.htm
Purchasing Info system
http://help.sap.com/saphelp_erp60_sp/helpdata/en/c1/375504449a11d188fe0000e8322f96/frameset.htm
Rgds,
DB49

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Regards,
CS

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How to read a table from one host to other host.
For Example,
a/a@abcd - host 1
b/b@xyz - host 2
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connected as scott/tiger@test
SQL>
CREATE DATABASE LINK local
CONNECT TO admin IDENTIFIED BY pinnet
USING 'pinnet';
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sql>
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16
Message was edited by:
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How to populate a table based on a row selection from another table.

Hi, i just started to use ADF BC and Faces. Could some one help me or point me a solution on the following scenario .
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hi
i have a node of table type, displaying few records & with each record a NEXT button is there.
now i want to read the values of the selected row of the table & want to process next with NEXT button.
pls tell me how to read the values of the selected row only.
reds.

data : lo_nd type ref to if_wd_context_node,
lo_nd1 type ref to if_wd_context_node,
lt_temp type wdr_context_element_set,
wa_temp type ref to if_wd_context_element,
ls_node1 type sflight,
lt_node1 type STANDARD TABLE OF sflight.
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 set = lt_temp.
loop at lt_temp INTO wa_temp.
 CALL METHOD wa_temp->get_static_attributes
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 CLEAR ls_node1.
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Other option by Thomas :
DATA lo_nd_cn_main TYPE REF TO if_wd_context_node.
DATA lt_temp TYPE wdr_context_element_set.
FIELD-SYMBOLS <wa_temp> LIKE LINE OF lt_temp.
DATA lt_node1 TYPE wd_this->elements_cn_main.
FIELD-SYMBOLS <ls_node1> LIKE LINE OF lt_node1.
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SO please give me step by step detail how to achive this.
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GET_TAB_PARAM_DATA_SEL and GET_PARAM_DATA_SEL.
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Hi Srinivas,
So In RSPLF1 , in paramters tab, Do i have create structure(str1) and then create component Data selection (Dtsel1) under str1(what setting i have to do here, where should i enter variable value and do i need to give info object name and how do it in code.i tried to following example, not able to get any values in tab_sel .
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A tabular structured parameter with name "MY_TABSTRUC" is defined for the function type. "MY_TABSTRUC" consists of the two parameter components "MY_ELEM" and "MY_DATASEL". You access the parameter values as follows:
DATA: TAB_PARAM_STRUC TYPE RSPLFA_T_PARAM_STRUC,
       REF_PARAM_STRUC    TYPE REF TO IF_RSPLFA_PARAM_STRUC,
      REF_PARAM_ELEM     TYPE REF TO IF_RSPLFA_PARAM_ELEM,
      REF_PARAM_DATASEL TYPE REF TO IF_RSPLFA_PARAM_DATESEL,
       L_VAL(20)          TYPE C,
       TAB_SEL            TYPE RSPLF_T_CHARSEL.
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TAB_PARAM_STRUC = I_R_PARAM_SET->GET_TAB_PARAM_STRUC( 'MY_TABSTRUC' ).
process all lines:
LOOP AT TAB_PARAM_STRUC into REF_PARAM_STRUC.
get component MY_ELEM:
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get internal value of MY_ELEM:
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get component MY_DATASEL:
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get data selection table of MY_DATASEL:
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Dear
I have created value field in COPA with KEA6. And now, I need the table which the value fields are saved. Yet, I have tried a lot to find it and get failure? Can any guy help me? Please tell me how to get the table of a value field.
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We have a note for R.4.x Please see below:
OSS note 160892
You can display the length of a data record using Transaction KEA0 ('Maintain Operating Concern'). After you have navigated to the 'Characteristics Screen' or to the 'Value field Screen' choose menu path 'Extras -> Technical Limits'.
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Regards!

how to extend the limit of value numbers? please see the original question.

How to read JCO Table parameter

Hello
I am calling Java function from ABAP side (JCO outbound call). Right now, in the java program I can get the import parameter data, but not the table parameter data. I am using the famous example5.java and the ABAP code is like below:
PARAMETERS: requtext LIKE sy-lisel.
DATA: echotext LIKE sy-lisel,
      resptext LIKE sy-lisel,
      rfctest TYPE TABLE OF rfctest,
      wa_rfctest TYPE rfctest.
wa_rfctest-rfcdata1 = requtext.
wa_rfctest-rfcdata2 = 'Hello World'.
APPEND wa_rfctest TO rfctest.
CALL FUNCTION 'STFC_CONNECTION'
DESTINATION 'JCO'
EXPORTING
    requtext = requtext
IMPORTING
    echotext = echotext
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TABLES
    rfctest = rfctest.
In the java side it is defined as:
JCO.MetaData fmeta = new JCO.MetaData("STFC_CONNECTION");
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Thank you very much.
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Andre
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Hi Experts,
I have an excel Sheet which has a value as
Name
ABC
PQR
XYZ
MNO
STU
DEF
JKL
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*"ABC*
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select length(Name) from Table;
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You didn't post CSV file. I can't reproduce your issue using the following CSV:
"ABC"
"PQR"
"XYZ"
"MNO"
"STU"
"DEF"
"JKL"
SQL> CREATE TABLE EXT_EMP
2 (
3 EMP_L VARCHAR2(255)
4 )
5 ORGANIZATION EXTERNAL
6 ( TYPE ORACLE_LOADER
7 DEFAULT DIRECTORY "TEMP"
8 ACCESS PARAMETERS
9 ( RECORDS DELIMITED BY NEWLINE
10 CHARACTERSET WE8MSWIN1252
11 STRING SIZES ARE IN BYTES
12 BADFILE "EXT_EMP.BAD"
13 NODISCARDFILE
14 LOGFILE "EXT_EMP.LOG"
15 SKIP 1 FIELDS TERMINATED BY ','
16 OPTIONALLY ENCLOSED BY '"' AND '"'
17 NOTRIM
18 (
19 EMP_L CHAR
20 )
21 )
22 LOCATION
23 (
24 'Employess.csv'
25 )
26 )
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3 /
EMP_L
PQR
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DEF
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6 rows selected.
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Hi
I'm new to oracle ..kindly help me with the below issue...
I have same set of inter-related attributes (a,b,c,d) in two different databases A and B.
The structure of tables in both the database are different but they carry same attributes in same relation.
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Thanks

Arun Rajesh wrote:
Hi
I'm new to oracle ..kindly help me with the below issue...
I have same set of inter-related attributes (a,b,c,d) in two different databases A and B.
The structure of tables in both the database are different but they carry same attributes in same relation.
I have to integrate these attributes into single db object such that any update to base tables updates my object.How can i do this and what object will be helpful?
ThanksWelcome to Forum!!!
Please elaborate your question.
Arun Rajesh wrote:
I have same set of inter-related attributes (a,b,c,d) in two different databases A and B.1. What are the ATTRIBUTES?
Arun Rajesh wrote:
The structure of tables in both the database are different but they carry same attributes in same relation.2. Post the Table Structures.
Arun Rajesh wrote:
I have to integrate these attributes into single db object such that any update to base tables updates my object.How can i do this and what object will be helpful?3. What is the end result that you desire? A sample output shall help in our understanding.
PS:- Please go through this to understand SQL and PL/SQL FAQ.
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How we can create the Value Table ? Step by Step
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Thanks In advance.
How to use Text tables ?
With Example Please..
Thanks in advance.
Regards.
Raj

Hi Raj,
Table A is a text table of table B if the key of A comprises the key of B and an additional language key field (field of data type LANG). Table A may therefore contain explanatory text in several languages for each key entry of B.
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hi experts,
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wa_fieldcat-fieldname = 'BOX'.
wa_fieldcat-tabname = 'IT_HEADER'.
wa_fieldcat-seltext_m = 'Box'.
wa_fieldcat-checkbox = 'X'.
wa_fieldcat-input = 'X'.
wa_fieldcat-edit = 'X'.
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wa_fieldcat-fieldname = 'AUFNR'.
wa_fieldcat-tabname = 'IT_HEADER'.
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FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield.
CASE r_ucomm.
when '&RELEAS'.
endcase
endform.
i gone through some already posted que for same problem i tried options like
loop at it_header.
endloop.
but i m getting box field empty.
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Have this code in your user command fm:
* For capturing changed data
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Regards,
Ravi

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