SAP ISU_WLI_NOTIFICATION_REVERSE Function Module for Reversal of Disconnection Notification

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ISU_WLI_NOTIFICATION_REVERSE is a standard isu wli notification reverse SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Reversal of Disconnection Notification 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 wli notification reverse FM, simply by entering the name ISU_WLI_NOTIFICATION_REVERSE into the relevant SAP transaction such as SE37 or SE38.

Function Group: EC86
Program Name: SAPLEC86
Main Program: SAPLEC86
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISU_WLI_NOTIFICATION_REVERSE 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_WLI_NOTIFICATION_REVERSE'"Reversal of Disconnection Notification
  EXPORTING
   IV_WLIGUID =  "Work Item: Identification

EXCEPTIONS
   FOREIGN_LOCK = 1    UPDATE_FAILED = 2    NO_AUTH = 3 

.

IMPORTING Parameters details for ISU_WLI_NOTIFICATION_REVERSE

IV_WLIGUID - Work Item: Identification

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

EXCEPTIONS details

FOREIGN_LOCK -

Data type:
Optional: No
Call by Reference: Yes

UPDATE_FAILED - Update Failed

Data type:
Optional: No
Call by Reference: Yes

NO_AUTH -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for ISU_WLI_NOTIFICATION_REVERSE 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_WLI_NOTIFICATION_REVERSE

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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