Adding Node Elements to Diagram
You can add the existing node elements to the background of the UML Class diagram, using the context menu action, or drag-and-drop technique.
If there are relationships between the node elements in model, and the added element, these relationships will be displayed in diagram.
In this section:
To add a node element to a UML Class diagram
- Do one of the following:
- In the Enter class name to add dialog box, start typing the desired class name. IntelliJ IDEA automatically displays suggestion list with matching names.
- Select the desired class from the suggestion list, and press Enter.
To add a node element using drag-and-drop technique
- Select one or more desired elements in the Project tool window.
- Drag selection to the diagram background.