SAP CACS_GET_SELECTED Function Module for NOTRANSL: (Intern) Liefert den Schlüssel des markierten Objekts
CACS_GET_SELECTED is a standard cacs get selected SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: (Intern) Liefert den Schlüssel des markierten Objekts 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 cacs get selected FM, simply by entering the name CACS_GET_SELECTED into the relevant SAP transaction such as SE37 or SE38.
Function Group: CACS_DESIGN_UI
Program Name: SAPLCACS_DESIGN_UI
Main Program: SAPLCACS_DESIGN_UI
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CACS_GET_SELECTED 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 'CACS_GET_SELECTED'"NOTRANSL: (Intern) Liefert den Schlüssel des markierten Objekts.
EXPORTING
I_TREEID = "Natural Number
I_CATEGORY = "Generic Type
IMPORTING
E_NODEKEY = "Tree Control: Node Key
E_HIGHER_NODEKEY = "Key for Higher-Level Node
E_OBJECT = "Selected Object
E_CATEGORY = "Generic Type
IMPORTING Parameters details for CACS_GET_SELECTED
I_TREEID - Natural Number
Data type: INT4Optional: No
Call by Reference: No ( called with pass by value option)
I_CATEGORY - Generic Type
Data type: COptional: No
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for CACS_GET_SELECTED
E_NODEKEY - Tree Control: Node Key
Data type: TV_NODEKEYOptional: No
Call by Reference: No ( called with pass by value option)
E_HIGHER_NODEKEY - Key for Higher-Level Node
Data type: TV_NODEKEYOptional: No
Call by Reference: No ( called with pass by value option)
E_OBJECT - Selected Object
Data type: CACS_S_TREEOptional: No
Call by Reference: Yes
E_CATEGORY - Generic Type
Data type: COptional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for CACS_GET_SELECTED 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_i_treeid | TYPE INT4, " | |||
| lv_e_nodekey | TYPE TV_NODEKEY, " | |||
| lv_i_category | TYPE C, " | |||
| lv_e_higher_nodekey | TYPE TV_NODEKEY, " | |||
| lv_e_object | TYPE CACS_S_TREE, " | |||
| lv_e_category | TYPE C. " |
|   CALL FUNCTION 'CACS_GET_SELECTED' "NOTRANSL: (Intern) Liefert den Schlüssel des markierten Objekts |
| EXPORTING | ||
| I_TREEID | = lv_i_treeid | |
| I_CATEGORY | = lv_i_category | |
| IMPORTING | ||
| E_NODEKEY | = lv_e_nodekey | |
| E_HIGHER_NODEKEY | = lv_e_higher_nodekey | |
| E_OBJECT | = lv_e_object | |
| E_CATEGORY | = lv_e_category | |
| . " CACS_GET_SELECTED | ||
ABAP code using 7.40 inline data declarations to call FM CACS_GET_SELECTED
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