SAP FLOW_TYPE_READ_SEC Function Module for Read Flow Type

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FLOW_TYPE_READ_SEC is a standard flow type read sec SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read Flow Type processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for flow type read sec FM, simply by entering the name FLOW_TYPE_READ_SEC into the relevant SAP transaction such as SE37 or SE38.

Function Group: FV64
Program Name: SAPLFV64
Main Program: SAPLFV64
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FLOW_TYPE_READ_SEC pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION 'FLOW_TYPE_READ_SEC'"Read Flow Type
  EXPORTING
*  I_RANTYP = '2' "
   I_SBEWART =  "

 IMPORTING
   E_FLOW_TYPE =  "

EXCEPTIONS
   ENTRY_NOT_FOUND = 1    I_SBEWART_INITIAL = 2 

.

IMPORTING Parameters details for FLOW_TYPE_READ_SEC

I_RANTYP -

Data type: TZB0A-RANTYP
Default: '2'
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_SBEWART -

Data type: TZB0A-SBEWART
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for FLOW_TYPE_READ_SEC

E_FLOW_TYPE -

Data type: TZB0A
Optional: No
Call by Reference: Yes

EXCEPTIONS details

ENTRY_NOT_FOUND -

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

I_SBEWART_INITIAL -

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for FLOW_TYPE_READ_SEC Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than 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 newer method of declaring data variables on the fly. 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), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM FLOW_TYPE_READ_SEC

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

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