abap question (abap objects)

[Shoaib Mirza]

Hi Kiran

 

Thanks, but what I'm doing is the other way around I think.

 

I have some SAP code that has already read a table in to <fs>, <fs> is an object ref (lh_int_tab->*<fs> , call function using <fs>.. etc)

 

What I want to do is take the contents of <fs> and copy them in to a normal internal table (standard table), when I try I get a short dump stating that the conversion is incompatible.

 

How do I read the contents of the data object reference table in <fs> in to an internal table?

 

 

Kind Regards

Sunni
 


Subject: RE: abap question
Date: Thu, 28 Jan 2010 10:00:44 +0800
From: KiranKumar_Akula at aprilasia.com
To: sap-wug at mit.edu







This code snippet helps:
 
DATA: BEGIN OF line,
         col1(1) TYPE c,
         col2(1) TYPE c VALUE 'X',
       END OF line.

FIELD-SYMBOLS <fs> LIKE line.

ASSIGN line TO <fs>.

MOVE <fs>-col2 TO <fs>-col1.
WRITE: <fs>-col1, <fs>-col2.

 
 
By the way, using SE38 we can refer to the following list of demo reports:
 
DEMO_FIELD_SYMBOLS_ASSIGN_COMP Assigning a Structure Component by Component to a Field Symbol
DEMO_FIELD_SYMBOLS_ASSIGN_DECI Cast Decimal Places
DEMO_FIELD_SYMBOLS_ASSIGN_ERR  Data Areas for Field Symbols
DEMO_FIELD_SYMBOLS_ASSIGN_TYPE Cast with Predefined Data Types
DEMO_FIELD_SYMBOLS_CASTING     Casting Using Field Symbol Type
DEMO_FIELD_SYMBOLS_CASTING_TYP Casting Using Explicit Type
DEMO_FIELD_SYMBOLS_DYNAMI_AS_1 Dynamic ASSIGN
DEMO_FIELD_SYMBOLS_DYNAMI_AS_2 Dynamic ASSIGN
DEMO_FIELD_SYMBOLS_DYNAMI_AS_3 Assigning Field Symbols
DEMO_FIELD_SYMBOLS_STAT_AS_OF2 Static ASSIGN Using Offset
DEMO_FIELD_SYMBOLS_STAT_AS_OFF Static ASSIGN Using Offset
DEMO_FIELD_SYMBOLS_STAT_ASSIGN Static ASSIGN
DEMO_FIELD_SYMBOLS_STRUCTURE   Forcing a Structure on a Field Symbol
DEMO_FIELD_SYMBOLS_TYPE        Specifying the Full Type of a Field Symbol




From: KiranKumar Akula 
Sent: Thursday, January 28, 2010 9:51 AM
To: 'SAP Workflow Users' Group'
Subject: RE: abap question
 
Here it is:
 
  DATA name(20) TYPE c VALUE 'ITAB-FIELDNAME'.
  FIELD-SYMBOLS <fs> TYPE ANY.
  ASSIGN (name) TO <fs>.
  IF sy-subrc EQ 0.
    WRITE / <fs>.
  ENDIF.
 

Regards
Kiran




From: sap-wug-bounces at mit.edu [mailto:sap-wug-bounces at mit.edu] On Behalf Of Shoaib Mirza
Sent: Thursday, January 28, 2010 3:49 AM
To: sap-wug at mit.edu
Subject: abap question
 
Hi
 
I'm integrating a workflow analysis report i've written into another report.  This other report selects data from a database and puts it in to a data reference object i.e.:
 
* assign data reference to table field symbol
  ASSIGN lh_paa_tab->* TO <fs_paa_tab>.
 
-> then a subroutine pulls back the data in to <fs_paa_tab>.
 
 
Now my traditional abap report starts with an internal table whick matches <fs_paa_tab> structure.
 
I want to transfer the contents of  <fs_paa_tab> in to my internal table so I can start my processing, but if I try I get a short dump because of incompatibility.
 
How do I transfer the data from this data reference to a standard internal table?
 
Any suggestion would be greatly appreciated.
 
Kind REgards
Sunni
 



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