Specify the processor class for the wizard on the wizard action
You specify the ObjectFormProcessor class in the <command> subtag of the <action> tag for the wizard. Your action tag will be contained in a *actions.xml file.
Here is an example of how you would specify the CreateDocFormProcessor class as your processor.
<action name="create">
<command
class="com.ptc.core.components.forms.CreateObjectFormProcessor"
windowType="popup" />
</action>