SAP DIACL_GUI_GET_SELECTION Function Module for Get selection from user

Search SAP Function Modules

DIACL_GUI_GET_SELECTION is a standard diacl gui get selection SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Get selection from user 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 diacl gui get selection FM, simply by entering the name DIACL_GUI_GET_SELECTION into the relevant SAP transaction such as SE37 or SE38.

Function Group: DIACL_GUI
Program Name: SAPLDIACL_GUI
Main Program: SAPLDIACL_GUI
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function DIACL_GUI_GET_SELECTION 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 'DIACL_GUI_GET_SELECTION'"Get selection from user
 IMPORTING
   ET_NODES =  "Table type for nodes table

EXCEPTIONS
   CANCELLED = 1 

.

EXPORTING Parameters details for DIACL_GUI_GET_SELECTION

ET_NODES - Table type for nodes table

Data type: DIOHFW_NODES_T
Optional: No
Call by Reference: Yes

EXCEPTIONS details

CANCELLED - Selection cancelled

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for DIACL_GUI_GET_SELECTION 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 DIACL_GUI_GET_SELECTION

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