SAP DHCDC_API_OBJECTS_SUBSCRIBE Function Module for Add subscription to objects

Search SAP Function Modules

DHCDC_API_OBJECTS_SUBSCRIBE is a standard dhcdc api objects subscribe SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Add subscription to objects 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 dhcdc api objects subscribe FM, simply by entering the name DHCDC_API_OBJECTS_SUBSCRIBE into the relevant SAP transaction such as SE37 or SE38.

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

Function DHCDC_API_OBJECTS_SUBSCRIBE 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 'DHCDC_API_OBJECTS_SUBSCRIBE'"Add subscription to objects
  EXPORTING
   IS_SUBSCRIBER_DATA =  "Subscriber Data
   IT_OBJECTS =  "Objects to subscribe
*  IV_START_PROCESSING = ABAP_TRUE "Start Processing Immediately
*  IT_PERFORMANCE_SETTINGS =  "
*  IT_DATA_MODELS =  "
*  IT_FILTERS =  "Filter Definitions for Objects
*  IT_PROJECTIONS =  "List of Projection Definitions

 IMPORTING
   EV_RESULT =  "Subscription result

EXCEPTIONS
   NO_AUTHORIZATION = 1 

.

IMPORTING Parameters details for DHCDC_API_OBJECTS_SUBSCRIBE

IS_SUBSCRIBER_DATA - Subscriber Data

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

IT_OBJECTS - Objects to subscribe

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

IV_START_PROCESSING - Start Processing Immediately

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

IT_PERFORMANCE_SETTINGS -

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

IT_DATA_MODELS -

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

IT_FILTERS - Filter Definitions for Objects

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

IT_PROJECTIONS - List of Projection Definitions

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

EXPORTING Parameters details for DHCDC_API_OBJECTS_SUBSCRIBE

EV_RESULT - Subscription result

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

EXCEPTIONS details

NO_AUTHORIZATION -

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

Copy and paste ABAP code example for DHCDC_API_OBJECTS_SUBSCRIBE 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 DHCDC_API_OBJECTS_SUBSCRIBE

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