In the Designer, you can define your own complex data types as described on Modeling Data Structures.
| Element | Description | Details | |||
|---|---|---|---|---|---|
| Package | |||||
| Class | Customizing Classes | ||||
| Property | Customizing Properties | ||||
| Operation | |||||
| Parameter | |||||
| Interface | |||||
| Interface | Interfaces can have sub-interfaces and sub-classes. | ||||
| Class | |||||
| Operation | Operations and parameters for interfaces are the same as for classes. The difference is that they have no implementation but only define the signature for the dependent classes to derive from. | ||||
| | Parameter | ||||