SAP ANLH_READ_SINGLE Function Module for

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ANLH_READ_SINGLE is a standard anlh read single 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 anlh read single FM, simply by entering the name ANLH_READ_SINGLE into the relevant SAP transaction such as SE37 or SE38.

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

Function ANLH_READ_SINGLE 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 'ANLH_READ_SINGLE'"
  EXPORTING
   F_ANLH =  "ANLH segment, please fill key fiel
*  I_LOCK = ' ' "Block ANLH
*  I_RFUP = ' ' "Read access via SELECT SINGLE * FO
*  I_WAIT = ' ' "If ANLH blocked go into wait loop

 IMPORTING
   F_ANLH =  "ANLH segment, please fill key fiel

EXCEPTIONS
   LOCKED = 1    NOT_FOUND = 2 

.

Customer Function user exits

Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.
EXIT_SAPLANLR_001 Control Level Texts for FI-AA Reporting

IMPORTING Parameters details for ANLH_READ_SINGLE

F_ANLH - ANLH segment, please fill key fiel

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

I_LOCK - Block ANLH

Data type: ANLA-EIGKZ
Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_RFUP - Read access via SELECT SINGLE * FO

Data type: ANLA-EIGKZ
Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_WAIT - If ANLH blocked go into wait loop

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

EXPORTING Parameters details for ANLH_READ_SINGLE

F_ANLH - ANLH segment, please fill key fiel

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

EXCEPTIONS details

LOCKED - Main number is blocked

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

NOT_FOUND - Entry not found

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

Copy and paste ABAP code example for ANLH_READ_SINGLE 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 ANLH_READ_SINGLE

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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