A.AfterModify

B.Custom Action

C.BeforeSave

D.AfterLoading

A.Change the display name of fields from an existing data source.

B.Create and delete a new data source.

C.Change or delete transformations on an existing data source.

D.Add or delete new transformations on an existing data source.

E.Add or delete new data source fields.

A.Before Save

B.Validation on Save

C.Any custom action

D.After Modify

E.After Loading

A.To calculate the value of an inport parameter

B.To calculate the value of an outport parameter

C.To calculate the value of a default set parameter

D.To calculate the value of a dedicated field

A.It's triggered when the user selects the Save button on the UI.

B.It can only be used for custom business objects.

C.It does NOT allow any data modification.

D.It requires a custom action to be created.

E.It has a return statement.