SAP EXIT_SAPLN1AL_001 Function Module for IS-H*MED: Worklist (Change of the Display Fields)

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EXIT_SAPLN1AL_001 is a standard exit sapln1al 001 SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for IS-H*MED: Worklist (Change of the Display Fields) 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 exit sapln1al 001 FM, simply by entering the name EXIT_SAPLN1AL_001 into the relevant SAP transaction such as SE37 or SE38.

Function Group: XN1A
Program Name: SAPLXN1A
Main Program: SAPLXN1A
Appliation area: N
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function EXIT_SAPLN1AL_001 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 'EXIT_SAPLN1AL_001'"IS-H*MED: Worklist (Change of the Display Fields)
  EXPORTING
*  IVNLEM =  "Service determined from the data
*  INBEW =  "Movement determined from the data
*  INTMN =  "Appointment determined from the data
   SATZ_TYP =  "Record Type (1-Service, 2-Movement, 3-Appointment)

CHANGING
*  ANPOE = ' ' "Requesting Nursing OU
*  ERBOE = ' ' "Date to (Docu see C_DAT_VON)

.

Related Function Modules

Below is a list of related SAP function modules this CUSTOMER FUNCTION exit / user exit is relevant for.
ISHMED_C_WORKLIST_MANAGEMENT
ISHMED_WORKLIST_MANAGEMENT

IMPORTING Parameters details for EXIT_SAPLN1AL_001

IVNLEM - Service determined from the data

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

INBEW - Movement determined from the data

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

INTMN - Appointment determined from the data

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

SATZ_TYP - Record Type (1-Service, 2-Movement, 3-Appointment)

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

CHANGING Parameters details for EXIT_SAPLN1AL_001

ANPOE - Requesting Nursing OU

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

ERBOE - Date to (Docu see C_DAT_VON)

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

Copy and paste ABAP code example for EXIT_SAPLN1AL_001 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 EXIT_SAPLN1AL_001

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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