SAP IO_D_REFERENCE_DEVC_LST_SYSTEM Function Module for
IO_D_REFERENCE_DEVC_LST_SYSTEM is a standard io d reference devc lst system 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 io d reference devc lst system FM, simply by entering the name IO_D_REFERENCE_DEVC_LST_SYSTEM into the relevant SAP transaction such as SE37 or SE38.
Function Group: SH11
Program Name: SAPLSH11
Main Program: SAPLSH11
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function IO_D_REFERENCE_DEVC_LST_SYSTEM 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 'IO_D_REFERENCE_DEVC_LST_SYSTEM'".
EXPORTING
* POPUP = ' ' "
* PLAIN_LIST = ' ' "
* EXTENSION = ' ' "
IMPORTING
ACTION = "
TABLES
CONTEXT = "
EXCEPTIONS
PARAMETER_MISSING = 1 RFC_ERROR = 2
IMPORTING Parameters details for IO_D_REFERENCE_DEVC_LST_SYSTEM
POPUP -
Data type: SY-MARKYDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
PLAIN_LIST -
Data type: SY-MARKYDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXTENSION -
Data type: IWEXTEND-IDDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for IO_D_REFERENCE_DEVC_LST_SYSTEM
ACTION -
Data type: SY-XCODEOptional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for IO_D_REFERENCE_DEVC_LST_SYSTEM
CONTEXT -
Data type: SDOKPROPTYOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
PARAMETER_MISSING -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
RFC_ERROR -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for IO_D_REFERENCE_DEVC_LST_SYSTEM 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_popup | TYPE SY-MARKY, " SPACE | |||
| lv_action | TYPE SY-XCODE, " | |||
| lt_context | TYPE STANDARD TABLE OF SDOKPROPTY, " | |||
| lv_parameter_missing | TYPE SDOKPROPTY, " | |||
| lv_rfc_error | TYPE SDOKPROPTY, " | |||
| lv_plain_list | TYPE SY-MARKY, " SPACE | |||
| lv_extension | TYPE IWEXTEND-ID. " SPACE |
|   CALL FUNCTION 'IO_D_REFERENCE_DEVC_LST_SYSTEM' " |
| EXPORTING | ||
| POPUP | = lv_popup | |
| PLAIN_LIST | = lv_plain_list | |
| EXTENSION | = lv_extension | |
| IMPORTING | ||
| ACTION | = lv_action | |
| TABLES | ||
| CONTEXT | = lt_context | |
| EXCEPTIONS | ||
| PARAMETER_MISSING = 1 | ||
| RFC_ERROR = 2 | ||
| . " IO_D_REFERENCE_DEVC_LST_SYSTEM | ||
ABAP code using 7.40 inline data declarations to call FM IO_D_REFERENCE_DEVC_LST_SYSTEM
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 MARKY FROM SY INTO @DATA(ld_popup). | ||||
| DATA(ld_popup) | = ' '. | |||
| "SELECT single XCODE FROM SY INTO @DATA(ld_action). | ||||
| "SELECT single MARKY FROM SY INTO @DATA(ld_plain_list). | ||||
| DATA(ld_plain_list) | = ' '. | |||
| "SELECT single ID FROM IWEXTEND INTO @DATA(ld_extension). | ||||
| DATA(ld_extension) | = ' '. | |||
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