SAP ISM_COA_CUST_DEQUEUE Function Module for
ISM_COA_CUST_DEQUEUE is a standard ism coa cust dequeue 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 ism coa cust dequeue FM, simply by entering the name ISM_COA_CUST_DEQUEUE into the relevant SAP transaction such as SE37 or SE38.
Function Group: JHAB
Program Name: SAPLJHAB
Main Program: SAPLJHAB
Appliation area: J
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

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_SAPLJHAB_001 IS-M: Update Customer-Specific Contract Data
EXIT_SAPLJHAB_002 IS-M: Imported Customer-Specific Contract Data
EXIT_SAPLJHAB_003 IS-M: Initialize Customer-Specific Contract Data
Copy and paste ABAP code example for ISM_COA_CUST_DEQUEUE 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 ISM_COA_CUST_DEQUEUE
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.Search for further information about these or an SAP related objects