RKD_HELP_VALUES_GET SAP Function module

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

Associated Function Group: KYP3
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM RKD_HELP_VALUES_GET - RKD HELP VALUES GET

CALL FUNCTION 'RKD_HELP_VALUES_GET' "
  EXPORTING
*   longtext = SPACE            " ccvalid-xfeld  Long text in popup
    applclass =                 " rkb1d-applclass  Application
*   display = SPACE             "               'X' = Popup in display mode
    field =                     " cdifie-fienm  Name of the F4 field
*   hclass =                    " cfbvp01-hclass  Hierarchy class
*   mc_object = SPACE           " dd23l-mconame  Match code objekt
*   message_type = 'S'          " sy-msgty      Message type
*   rkb1x =                     " rkb1x         RKB1X
*   selstr = SPACE              "               Entry string in F4 field
    table =                     " cdifie-tabnm  Table name
*   vartyp = '1'                " cfbvp01-vartyp  Type of variable
*   hienm =                     " cfbse01-hienm
  IMPORTING
    keyid =                     "               Characteristic value
* TABLES
*   dependancy_tab =            " cfbdp01       Dependency table
*   i_field_tab =               " cdifie        Field Catalog
    .  "  RKD_HELP_VALUES_GET

ABAP code example for Function Module RKD_HELP_VALUES_GET

The ABAP code below is a full code listing to execute function module RKD_HELP_VALUES_GET 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_keyid  
 
 TYPE STRING
,
it_dependancy_tab  
 
 TYPE STANDARD TABLE OF CFBDP01,"TABLES PARAM
wa_dependancy_tab
 
 LIKE LINE OF it_dependancy_tab
,
it_i_field_tab  
 
 TYPE STANDARD TABLE OF CDIFIE,"TABLES PARAM
wa_i_field_tab
 
 LIKE LINE OF it_i_field_tab
.



DATA(ld_longtext) = some text here


DATA(ld_applclass) = some text here

DATA(ld_display) = 'some text here'.


DATA(ld_field) = some text here


DATA(ld_hclass) = some text here
 

SELECT single MCONAME 
  FROM DD23L 
  INTO @DATA(ld_mc_object).


DATA(ld_message_type) = 'some text here'.

DATA(ld_rkb1x) = 'some text here'.

DATA(ld_selstr) = 'some text here'.


DATA(ld_table) = some text here


DATA(ld_vartyp) = some text here


DATA(ld_hienm) = some text here
 

"populate fields of struture and append to itab
append wa_dependancy_tab to it_dependancy_tab.
 

"populate fields of struture and append to itab
append wa_i_field_tab to it_i_field_tab.
.

CALL FUNCTION 'RKD_HELP_VALUES_GET'
  EXPORTING
*   longtext =                   ld_longtext
    applclass =                  ld_applclass
*   display =                    ld_display
    field =                      ld_field
*   hclass =                     ld_hclass
*   mc_object =                  ld_mc_object
*   message_type =               ld_message_type
*   rkb1x =                      ld_rkb1x
*   selstr =                     ld_selstr
    table =                      ld_table
*   vartyp =                     ld_vartyp
*   hienm =                      ld_hienm
  IMPORTING
    keyid =                      ld_keyid
* TABLES
*   dependancy_tab =             it_dependancy_tab
*   i_field_tab =                it_i_field_tab
    .  "  RKD_HELP_VALUES_GET

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_keyid
 
 TYPE STRING ,
ld_longtext
 
 TYPE CCVALID-XFELD ,
it_dependancy_tab
 
 TYPE STANDARD TABLE OF CFBDP01 ,
wa_dependancy_tab
 
 LIKE LINE OF it_dependancy_tab,
ld_applclass
 
 TYPE RKB1D-APPLCLASS ,
it_i_field_tab
 
 TYPE STANDARD TABLE OF CDIFIE ,
wa_i_field_tab
 
 LIKE LINE OF it_i_field_tab,
ld_display
 
 TYPE STRING ,
ld_field
 
 TYPE CDIFIE-FIENM ,
ld_hclass
 
 TYPE CFBVP01-HCLASS ,
ld_mc_object
 
 TYPE DD23L-MCONAME ,
ld_message_type
 
 TYPE SY-MSGTY ,
ld_rkb1x
 
 TYPE RKB1X ,
ld_selstr
 
 TYPE STRING ,
ld_table
 
 TYPE CDIFIE-TABNM ,
ld_vartyp
 
 TYPE CFBVP01-VARTYP ,
ld_hienm
 
 TYPE CFBSE01-HIENM .



ld_longtext = some text here 

"populate fields of struture and append to itab
append wa_dependancy_tab to it_dependancy_tab.

ld_applclass = some text here 

"populate fields of struture and append to itab
append wa_i_field_tab to it_i_field_tab.
ld_display = 'some text here'.

ld_field = some text here

ld_hclass = some text here

SELECT single MCONAME 
  FROM DD23L 
  INTO ld_mc_object.

ld_message_type = 'some text here'.
ld_rkb1x = 'some text here'.
ld_selstr = 'some text here'.

ld_table = some text here

ld_vartyp = some text here

ld_hienm = some text here