Developing with the SDK > Using and Writing Data Models > NonJavaBeans Example: Basic Model Variant > The Second Tree Model Example

This section makes use of the same example as for the IlvAbstractSDMModel variant, which involves adapting a Swing JTree model to an SDM model. Therefore, for a description of the common parts, see the subsections of that example as follows:

The remaining subsections that follow describe the data model implementation for this variant.

The example is supplied with ILOG JViews Diagrammer in the directory <installdir>/jviews-diagrammer81/codefragments/datamodel/treemodel2 .