HR_DISPLAY_CYCLE_TREE SAP Function module

HR_DISPLAY_CYCLE_TREE 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 HR_DISPLAY_CYCLE_TREE into the relevant SAP transaction such as SE37 or SE80.

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

Pattern for FM HR_DISPLAY_CYCLE_TREE - HR DISPLAY CYCLE TREE

CALL FUNCTION 'HR_DISPLAY_CYCLE_TREE' "
* EXPORTING
*   abart =                     " t52c5-abart
*   lgart =                     " t52c5-lgart
  TABLES
    baum =                      " snodetext
    .  "  HR_DISPLAY_CYCLE_TREE

ABAP code example for Function Module HR_DISPLAY_CYCLE_TREE

The ABAP code below is a full code listing to execute function module HR_DISPLAY_CYCLE_TREE 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:
it_baum  
 
 TYPE STANDARD TABLE OF SNODETEXT,"TABLES PARAM
wa_baum
 
 LIKE LINE OF it_baum
.

 

SELECT single ABART 
  FROM T52C5 
  INTO @DATA(ld_abart).

 

SELECT single LGART 
  FROM T52C5 
  INTO @DATA(ld_lgart).

 

"populate fields of struture and append to itab
append wa_baum to it_baum.
.

CALL FUNCTION 'HR_DISPLAY_CYCLE_TREE'
* EXPORTING
*   abart =                      ld_abart
*   lgart =                      ld_lgart
  TABLES
    baum =                       it_baum
    .  "  HR_DISPLAY_CYCLE_TREE

IF SY-SUBRC EQ 0.
  "All OK
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_abart
 
 TYPE T52C5-ABART ,
it_baum
 
 TYPE STANDARD TABLE OF SNODETEXT ,
wa_baum
 
 LIKE LINE OF it_baum,
ld_lgart
 
 TYPE T52C5-LGART .



SELECT single ABART 
  FROM T52C5 
  INTO ld_abart.
 

"populate fields of struture and append to itab
append wa_baum to it_baum.

SELECT single LGART 
  FROM T52C5 
  INTO ld_lgart.