SAP L_CHECK_HU_IS_NESTED Function Module for NOTRANSL: Prüft, ob eine HU Unter-HU's enthält

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L_CHECK_HU_IS_NESTED is a standard l check hu is nested SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Prüft, ob eine HU Unter-HU's enthält 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 l check hu is nested FM, simply by entering the name L_CHECK_HU_IS_NESTED into the relevant SAP transaction such as SE37 or SE38.

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

Function L_CHECK_HU_IS_NESTED 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 'L_CHECK_HU_IS_NESTED'"NOTRANSL: Prüft, ob eine HU Unter-HU's enthält
  EXPORTING
   I_EXIDV =  "

 IMPORTING
   O_NESTED =  "

TABLES
   IT_VEKP =  "
   IT_VEPO =  "

EXCEPTIONS
   HU_NOT_FOUND = 1 

.

IMPORTING Parameters details for L_CHECK_HU_IS_NESTED

I_EXIDV -

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

EXPORTING Parameters details for L_CHECK_HU_IS_NESTED

O_NESTED -

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

TABLES Parameters details for L_CHECK_HU_IS_NESTED

IT_VEKP -

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

IT_VEPO -

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

EXCEPTIONS details

HU_NOT_FOUND -

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

Copy and paste ABAP code example for L_CHECK_HU_IS_NESTED 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 L_CHECK_HU_IS_NESTED

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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