SAP CF_CK_FHWRK Function Module for PRT: Check PRT plant

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CF_CK_FHWRK is a standard cf ck fhwrk SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for PRT: Check PRT plant 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 cf ck fhwrk FM, simply by entering the name CF_CK_FHWRK into the relevant SAP transaction such as SE37 or SE38.

Function Group: CFCK
Program Name: SAPLCFCK
Main Program:
Appliation area: M
Release date: 16-Feb-1993
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CF_CK_FHWRK 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 'CF_CK_FHWRK'"PRT: Check PRT plant
  EXPORTING
   FHWRK_IMP =  "PRT plant
*  FHWRK_NOT_INITIAL_IMP = ' ' "Flag: Initial value not allowed
*  MSGTY_IMP = 'E' "Message type

 IMPORTING
   NAME1_EXP =  "Short text 1 of PRT plant
   NAME2_EXP =  "Short text 2 of PRT plant
   T001W_EXP =  "Table entry PRT plant

EXCEPTIONS
   INITIAL_VALUE = 1    WRONG_VALUE = 2 

.

IMPORTING Parameters details for CF_CK_FHWRK

FHWRK_IMP - PRT plant

Data type: T001W-WERKS
Optional: No
Call by Reference: No ( called with pass by value option)

FHWRK_NOT_INITIAL_IMP - Flag: Initial value not allowed

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

MSGTY_IMP - Message type

Data type: SY-MSGTY
Default: 'E'
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for CF_CK_FHWRK

NAME1_EXP - Short text 1 of PRT plant

Data type: T001W-NAME1
Optional: No
Call by Reference: No ( called with pass by value option)

NAME2_EXP - Short text 2 of PRT plant

Data type: T001W-NAME2
Optional: No
Call by Reference: No ( called with pass by value option)

T001W_EXP - Table entry PRT plant

Data type: T001W
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

INITIAL_VALUE - PRT plant with initial value

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

WRONG_VALUE - PRT plant not allowed

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

Copy and paste ABAP code example for CF_CK_FHWRK 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 CF_CK_FHWRK

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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