I use staruml 5.0.2.1570. because I don't like modern web uml diagram editor.
I want to use express nested class. but I can't find the arrow to express it. But I found someone used it like below one. Where can I find it ?
I use staruml 5.0.2.1570. because I don't like modern web uml diagram editor.
I want to use express nested class. but I can't find the arrow to express it. But I found someone used it like below one. Where can I find it ?

The nested class can be found in the Toolbox under the section
Package. It's calledContainment. You can draw your nested classes:As you will notice, StarUML shows the nesting in the Model explorer, as soon as you have modeled the containment.
The reason to show containment under the package section is routed in the UML specification (7.4.4):