If you create an application using the Model Builder and the Application Builder, then a model object model is automatically created the first time you enter the Model Builder. This is then available as a reserved variable name. When using the Model Wizard, the creation of the model tag is automatically handled.

You can create additional model objects with calls to the createModel method. Such additional model objects will not be visible in the Model Builder (only model is).

For more information on working with several model objects, see the section Working with Model Objects.