SAP ISU_O_CS_METERREAD_PAI_BEFORE Function Module for INTERNAL: Prepares CALL SUBSCREEN Entry PAI

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ISU_O_CS_METERREAD_PAI_BEFORE is a standard isu o cs meterread pai before SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for INTERNAL: Prepares CALL SUBSCREEN Entry PAI 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 isu o cs meterread pai before FM, simply by entering the name ISU_O_CS_METERREAD_PAI_BEFORE into the relevant SAP transaction such as SE37 or SE38.

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

Function ISU_O_CS_METERREAD_PAI_BEFORE 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 'ISU_O_CS_METERREAD_PAI_BEFORE'"INTERNAL: Prepares CALL SUBSCREEN Entry PAI
  EXPORTING
   X_OBJ =  "
*  X_SUBSCR_OKCODE =  "

.

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_SAPLEUMZ_001 Preassign Indicator for Creating Service Notification/Order

IMPORTING Parameters details for ISU_O_CS_METERREAD_PAI_BEFORE

X_OBJ -

Data type: ISU06_OBJS
Optional: No
Call by Reference: Yes

X_SUBSCR_OKCODE -

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

Copy and paste ABAP code example for ISU_O_CS_METERREAD_PAI_BEFORE 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 ISU_O_CS_METERREAD_PAI_BEFORE

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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