SAP FP_FORM_GENERATE Function Module for

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FP_FORM_GENERATE is a standard fp form generate SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 fp form generate FM, simply by entering the name FP_FORM_GENERATE into the relevant SAP transaction such as SE37 or SE38.

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

Function FP_FORM_GENERATE 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 'FP_FORM_GENERATE'"
  EXPORTING
   I_FORM =  "Form
   I_FORMNAME =  "Form Name
   I_STATE =  "Status
   I_MASTER_LANGUAGE =  "

EXCEPTIONS
   CX_FP_API_USAGE = 1    CX_FP_API_REPOSITORY = 2    CX_FP_API_INTERNAL = 3 

.

IMPORTING Parameters details for FP_FORM_GENERATE

I_FORM - Form

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

I_FORMNAME - Form Name

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

I_STATE - Status

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

I_MASTER_LANGUAGE -

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

EXCEPTIONS details

CX_FP_API_USAGE - Exception API (Use)

Data type:
Optional: No
Call by Reference: Yes

CX_FP_API_REPOSITORY - Exception API (Repository)

Data type:
Optional: No
Call by Reference: Yes

CX_FP_API_INTERNAL - Exception API (Internal)

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for FP_FORM_GENERATE 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 FP_FORM_GENERATE

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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