The event ON_FUNCTION is triggered when the user chooses a UI element in the toolbar that you have created for a self-defined, application-specific function.
Signature
EVENTS ON_FUNCTION
IMPORTING
R_PARAM TYPE REF TO IF_SALV_WD_TABLE_FUNCTION
Parameter
(Importing)
R_PARAM
Class Interface Attributes
· ID
Function key (as chosen by user)
Exceptions
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