SAP FMHD_CHECK_LAYOUT_IN_HEADER Function Module for Check if a layout has been used in FMHBH

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FMHD_CHECK_LAYOUT_IN_HEADER is a standard fmhd check layout in header SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Check if a layout has been used in FMHBH 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 fmhd check layout in header FM, simply by entering the name FMHD_CHECK_LAYOUT_IN_HEADER into the relevant SAP transaction such as SE37 or SE38.

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

Function FMHD_CHECK_LAYOUT_IN_HEADER 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 'FMHD_CHECK_LAYOUT_IN_HEADER'"Check if a layout has been used in FMHBH
  EXPORTING
   IM_LAYOUT =  "Layout variant - Layout management in budgeting

 IMPORTING
   EX_FLG_USE =  "'X'  layout is use, '' not use

.

IMPORTING Parameters details for FMHD_CHECK_LAYOUT_IN_HEADER

IM_LAYOUT - Layout variant - Layout management in budgeting

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

EXPORTING Parameters details for FMHD_CHECK_LAYOUT_IN_HEADER

EX_FLG_USE - 'X' layout is use, '' not use

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

Copy and paste ABAP code example for FMHD_CHECK_LAYOUT_IN_HEADER 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 FMHD_CHECK_LAYOUT_IN_HEADER

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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