SWU_DISPATCH_HTMLFORM_HANDLING SAP Function module

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

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

Pattern for FM SWU_DISPATCH_HTMLFORM_HANDLING - SWU DISPATCH HTMLFORM HANDLING

CALL FUNCTION 'SWU_DISPATCH_HTMLFORM_HANDLING' "
  IMPORTING
    proc_state =                " sy-subrc
  CHANGING
    web_flag =                  "
    wi_id =                     " swwwihead-wi_id
    .  "  SWU_DISPATCH_HTMLFORM_HANDLING

ABAP code example for Function Module SWU_DISPATCH_HTMLFORM_HANDLING

The ABAP code below is a full code listing to execute function module SWU_DISPATCH_HTMLFORM_HANDLING 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_proc_state  
 
 TYPE SY-SUBRC
.


DATA(ld_web_flag) = 'some text here'.
 

SELECT single WI_ID 
  FROM SWWWIHEAD 
  INTO @DATA(ld_wi_id).

.

CALL FUNCTION 'SWU_DISPATCH_HTMLFORM_HANDLING'
  IMPORTING
    proc_state =                 ld_proc_state
  CHANGING
    web_flag =                   ld_web_flag
    wi_id =                      ld_wi_id
    .  "  SWU_DISPATCH_HTMLFORM_HANDLING

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_web_flag
 
 TYPE STRING ,
ld_proc_state
 
 TYPE SY-SUBRC ,
ld_wi_id
 
 TYPE SWWWIHEAD-WI_ID .


ld_web_flag = 'some text here'.

SELECT single WI_ID 
  FROM SWWWIHEAD 
  INTO ld_wi_id.