SAP UJN_API_CHAIN_GET_PROCESSES Function Module for BPC: Get process chain process step

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UJN_API_CHAIN_GET_PROCESSES is a standard ujn api chain get processes SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for BPC: Get process chain process step 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 ujn api chain get processes FM, simply by entering the name UJN_API_CHAIN_GET_PROCESSES into the relevant SAP transaction such as SE37 or SE38.

Function Group: UJN_API_BI
Program Name: SAPLUJN_API_BI
Main Program: SAPLUJN_API_BI
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function UJN_API_CHAIN_GET_PROCESSES 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 'UJN_API_CHAIN_GET_PROCESSES'"BPC: Get process chain process step
  EXPORTING
   I_CHAIN =  "Process Chain
*  I_LOGID =  "Log-ID of a Process Chain Run
*  I_DONT_POLL =  "Boolean
*  I_USE_SERVICE_USER = ABAP_TRUE "BPC: Generic indicator

TABLES
*  E_T_PROCESSLIST =  "Predecessor and Successor Processes (Process Chain Maint.)

EXCEPTIONS
   FAILED = 1 

.

IMPORTING Parameters details for UJN_API_CHAIN_GET_PROCESSES

I_CHAIN - Process Chain

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

I_LOGID - Log-ID of a Process Chain Run

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

I_DONT_POLL - Boolean

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

I_USE_SERVICE_USER - BPC: Generic indicator

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

TABLES Parameters details for UJN_API_CHAIN_GET_PROCESSES

E_T_PROCESSLIST - Predecessor and Successor Processes (Process Chain Maint.)

Data type: RSPC_S_PROCESSLIST
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

FAILED - FAILED

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for UJN_API_CHAIN_GET_PROCESSES 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 UJN_API_CHAIN_GET_PROCESSES

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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