public virtual void Next(out ViewBase newView, out WizardBase.WizardState wizardState)
{
if (state < lastState)
{
SwitchToState(state + 1, out newView, out wizardState);
}
else
{
throw new Exception("GenericController.Next: Step over last state.");
}
}
public virtual void Back(out ViewBase newView, out WizardBase.WizardState wizardState)
{
if (state > 0)
{
SwitchToState(state - 1, out newView, out wizardState);
}
else
{
throw new Exception("GenericController.Next: Step behind first state.");
}
}
public void OnInit(out ViewBase newView, out WizardBase.WizardState wizardState)
{
SwitchToState(0, out newView, out wizardState);
}
