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Class Diagram Artifact Reference
is not at the top. It is moved up one position.
•
Move Down. Only available where there are two or more parameters listed, and the parameter
selected is not at the bottom. It is moved down one position.
Raised Signals
Text area, with entries for all the signals (see Section 18.9, “Signal”) that can be raised by the operation.
Caution
ArgoUML at present (V0.18) has limited support for signals. In particular they are not
linked to signal events that could drive state machines.
Button 1 double click on any of the signals navigates to that parameter.
18.8. Parameter
A parameter is a variable that can be passed. In the UML metamodel it is a sub-class of ModelElement.
A parameter is represented within the operation declaration in the operation compartment of a class as
follows.
name : type
name is the name of the parameter.
type is the type (UML datatype, class or interface) of the parameter.
The exception is any parameter representing a return value, whose type only is shown at the end of the
operation declaration.
18.8.1. Parameter Details Tabs
The details tabs that are active for parameters are as follows.
ToDoItem
Standard tab.
Properties
See Section 18.8.2, “Parameter Property Toolbar” and Section 18.8.3, “Property Fields For Parameter” below.
Documentation
Standard tab. See Section 13.4, “Documentation Tab”.
Source
Standard tab. This contains a declaration for the parameter.
Tagged Values
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