SAP DMC_INITIALIZE Function Module for
DMC_INITIALIZE is a standard dmc initialize 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 dmc initialize FM, simply by entering the name DMC_INITIALIZE into the relevant SAP transaction such as SE37 or SE38.
Function Group: DMCGUI
Program Name: SAPLDMCGUI
Main Program: SAPLDMCGUI
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function DMC_INITIALIZE 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 'DMC_INITIALIZE'".
EXPORTING
* PROJECT_ID = "DMC: General ID
* SUBPROJECT_ID = "DMC: General ID
* CONV_OBJECT_ID = "DMC: General ID
* RULE_ID = "DMC: General ID
* APPL_ID = "DMC: General ID
* DITYPEX_ID = "DMC: Application type ISB
APPLIC = "DMC Tool: Application type (ISB-DI)
EXCEPTIONS
INVALID_APPLICATION = 1
IMPORTING Parameters details for DMC_INITIALIZE
PROJECT_ID - DMC: General ID
Data type: DMC_PRJCT-IDENTOptional: Yes
Call by Reference: No ( called with pass by value option)
SUBPROJECT_ID - DMC: General ID
Data type: DMC_SPRJCT-IDENTOptional: Yes
Call by Reference: No ( called with pass by value option)
CONV_OBJECT_ID - DMC: General ID
Data type: DMC_COBJ-IDENTOptional: Yes
Call by Reference: No ( called with pass by value option)
RULE_ID - DMC: General ID
Data type: DMC_RULE-IDENTOptional: Yes
Call by Reference: No ( called with pass by value option)
APPL_ID - DMC: General ID
Data type: DMC_ANWDG-IDENTOptional: Yes
Call by Reference: No ( called with pass by value option)
DITYPEX_ID - DMC: Application type ISB
Data type: DMC_ISBTYPOptional: Yes
Call by Reference: No ( called with pass by value option)
APPLIC - DMC Tool: Application type (ISB-DI)
Data type: DMC_APPLICOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
INVALID_APPLICATION - Application is not set
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for DMC_INITIALIZE 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.| DATA: | ||||
| lv_project_id | TYPE DMC_PRJCT-IDENT, " | |||
| lv_invalid_application | TYPE DMC_PRJCT, " | |||
| lv_subproject_id | TYPE DMC_SPRJCT-IDENT, " | |||
| lv_conv_object_id | TYPE DMC_COBJ-IDENT, " | |||
| lv_rule_id | TYPE DMC_RULE-IDENT, " | |||
| lv_appl_id | TYPE DMC_ANWDG-IDENT, " | |||
| lv_ditypex_id | TYPE DMC_ISBTYP, " | |||
| lv_applic | TYPE DMC_APPLIC. " |
|   CALL FUNCTION 'DMC_INITIALIZE' " |
| EXPORTING | ||
| PROJECT_ID | = lv_project_id | |
| SUBPROJECT_ID | = lv_subproject_id | |
| CONV_OBJECT_ID | = lv_conv_object_id | |
| RULE_ID | = lv_rule_id | |
| APPL_ID | = lv_appl_id | |
| DITYPEX_ID | = lv_ditypex_id | |
| APPLIC | = lv_applic | |
| EXCEPTIONS | ||
| INVALID_APPLICATION = 1 | ||
| . " DMC_INITIALIZE | ||
ABAP code using 7.40 inline data declarations to call FM DMC_INITIALIZE
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.| "SELECT single IDENT FROM DMC_PRJCT INTO @DATA(ld_project_id). | ||||
| "SELECT single IDENT FROM DMC_SPRJCT INTO @DATA(ld_subproject_id). | ||||
| "SELECT single IDENT FROM DMC_COBJ INTO @DATA(ld_conv_object_id). | ||||
| "SELECT single IDENT FROM DMC_RULE INTO @DATA(ld_rule_id). | ||||
| "SELECT single IDENT FROM DMC_ANWDG INTO @DATA(ld_appl_id). | ||||
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