TC01_READ SAP Function module - Determine CUA parameter

TC01_READ is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name TC01_READ into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: C000
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM TC01_READ - TC01 READ

CALL FUNCTION 'TC01_READ' "Determine CUA parameter
  EXPORTING
    agidv =                     " tc01-agidv    Application area
*   aktyp = ' '                 " tc01-aktyp
    bldgr =                     " tc01-bldgr
*   flg_graph = ''              " tc01-flg_graph  Call from graphics
    panel =                     " tc01-panel    Panel from T185
*   sflag = ''                  " tc01-sflag
*   trtyp = ' '                 " tc01-trtyp
    typ =                       " tc01-typ
  IMPORTING
    cuastatus =                 " tc01-cuastatus
    titel =                     " tc01-titel
  EXCEPTIONS
    NO_ENTRY = 1                "
    .  "  TC01_READ

ABAP code example for Function Module TC01_READ

The ABAP code below is a full code listing to execute function module TC01_READ including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA:
ld_cuastatus  
 
 TYPE TC01-CUASTATUS
,
ld_titel  
 
 TYPE TC01-TITEL
.

 

SELECT single AGIDV 
  FROM TC01 
  INTO @DATA(ld_agidv).

 

SELECT single AKTYP 
  FROM TC01 
  INTO @DATA(ld_aktyp).

 

SELECT single BLDGR 
  FROM TC01 
  INTO @DATA(ld_bldgr).

 

SELECT single FLG_GRAPH 
  FROM TC01 
  INTO @DATA(ld_flg_graph).

 

SELECT single PANEL 
  FROM TC01 
  INTO @DATA(ld_panel).

 

SELECT single SFLAG 
  FROM TC01 
  INTO @DATA(ld_sflag).

 

SELECT single TRTYP 
  FROM TC01 
  INTO @DATA(ld_trtyp).

 

SELECT single TYP 
  FROM TC01 
  INTO @DATA(ld_typ).

.

CALL FUNCTION 'TC01_READ'
  EXPORTING
    agidv =                      ld_agidv
*   aktyp =                      ld_aktyp
    bldgr =                      ld_bldgr
*   flg_graph =                  ld_flg_graph
    panel =                      ld_panel
*   sflag =                      ld_sflag
*   trtyp =                      ld_trtyp
    typ =                        ld_typ
  IMPORTING
    cuastatus =                  ld_cuastatus
    titel =                      ld_titel
  EXCEPTIONS
    NO_ENTRY =                   1
    .  "  TC01_READ

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_cuastatus
 
 TYPE TC01-CUASTATUS ,
ld_agidv
 
 TYPE TC01-AGIDV ,
ld_titel
 
 TYPE TC01-TITEL ,
ld_aktyp
 
 TYPE TC01-AKTYP ,
ld_bldgr
 
 TYPE TC01-BLDGR ,
ld_flg_graph
 
 TYPE TC01-FLG_GRAPH ,
ld_panel
 
 TYPE TC01-PANEL ,
ld_sflag
 
 TYPE TC01-SFLAG ,
ld_trtyp
 
 TYPE TC01-TRTYP ,
ld_typ
 
 TYPE TC01-TYP .



SELECT single AGIDV 
  FROM TC01 
  INTO ld_agidv.


SELECT single AKTYP 
  FROM TC01 
  INTO ld_aktyp.


SELECT single BLDGR 
  FROM TC01 
  INTO ld_bldgr.


SELECT single FLG_GRAPH 
  FROM TC01 
  INTO ld_flg_graph.


SELECT single PANEL 
  FROM TC01 
  INTO ld_panel.


SELECT single SFLAG 
  FROM TC01 
  INTO ld_sflag.


SELECT single TRTYP 
  FROM TC01 
  INTO ld_trtyp.


SELECT single TYP 
  FROM TC01 
  INTO ld_typ.