SAP CY_SECONDARY_SELECTION Function Module for Secondary selection (set up internal table SELKBED)
CY_SECONDARY_SELECTION is a standard cy secondary 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 Secondary selection (set up internal table SELKBED) 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 cy secondary selection FM, simply by entering the name CY_SECONDARY_SELECTION into the relevant SAP transaction such as SE37 or SE38.
Function Group: CYFI
Program Name: SAPLCYFI
Main Program: SAPLCYFI
Appliation area: M
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CY_SECONDARY_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 'CY_SECONDARY_SELECTION'"Secondary selection (set up internal table SELKBED).
EXPORTING
IINDI = "Structure for indicators used in capacity planning
IRC65A = "I/O fields for SAPMC65A (capacity planning)
IMPORTING
EINDI = "Structure for indicators used in capacity planning
IMPORTING Parameters details for CY_SECONDARY_SELECTION
IINDI - Structure for indicators used in capacity planning
Data type: CYINDIOptional: No
Call by Reference: No ( called with pass by value option)
IRC65A - I/O fields for SAPMC65A (capacity planning)
Data type: RC65AOptional: No
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for CY_SECONDARY_SELECTION
EINDI - Structure for indicators used in capacity planning
Data type: CYINDIOptional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for CY_SECONDARY_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.| DATA: | ||||
| lv_eindi | TYPE CYINDI, " | |||
| lv_iindi | TYPE CYINDI, " | |||
| lv_irc65a | TYPE RC65A. " |
|   CALL FUNCTION 'CY_SECONDARY_SELECTION' "Secondary selection (set up internal table SELKBED) |
| EXPORTING | ||
| IINDI | = lv_iindi | |
| IRC65A | = lv_irc65a | |
| IMPORTING | ||
| EINDI | = lv_eindi | |
| . " CY_SECONDARY_SELECTION | ||
ABAP code using 7.40 inline data declarations to call FM CY_SECONDARY_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