The customer Exit QEEM0024 (User exit: additional functions for user key +US4) is a standard Customer Exit in SAP ERP.
Customer Exit | QEEM0024 |
Short Text | User exit: additional functions for user key +US4 |
Function module exits are called from SAP programs at defined points with the ABAP
statement CALL CUSTOMER-FUNCTION <nnn>
.
With custom function codes, it's possible to add functionality to SAP screens. It can be triggered with the respective function code. The custom logic must be added in a corresponding function module exit, to which the triggered function is passed as a parameter.