The user-defined data model allows you to start from in-memory
data in Java™ classes compliant
with the data model requirements of JViews Diagrammer.
To create a data model in memory
interactively:
-
Click File > New from Wizard.
-
Select the user-defined data model option (default option) and click Next.
You start from a basic data model containing four nodes and four
links, see Editing the in-memory data model.
Usually, data models contain either x and y
data, or latitude and longitude data. Here the data model contains
both.