IWizard (Wicket Extensions 9.22.0 API)

All Superinterfaces:

org.apache.wicket.util.io.IClusterable, Serializable

All Known Implementing Classes:

Wizard
```
public interface IWizard
extends org.apache.wicket.util.io.IClusterable
```
Interface for the wizard component. This interface is here for ultimate flexibility, though it doesn't guarantee much. Typically, you would extend from the default wizard component instead of implementing this interface directly.
Part of the contract of wizards is that wizard steps are initialized when the wizard receives the wizard model.

Author:

Eelco Hillenius

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  IWizardModel getWizardModel()
  Gets the model this wizard is using.

- Method Detail
  - getWizardModel
```
IWizardModel getWizardModel()
```
    Gets the model this wizard is using. This should never be null; a wizard is supposed to have a model.
    
    Returns:
    
    The wizard model.