/// <summary>Called when the Back button is clicked. If the event is not canceled, the wizard will navigate to the
/// next step.
/// </summary>
protected virtual void OnNextButtonClicked(CancelEventArgs e)
{
if(CurrentStepIndex != -1) CurrentStep.OnNextButtonClicked(e);
if(NextButtonClicked != null) NextButtonClicked(this, e);
if(!e.Cancel && CurrentStepIndex != -1)
{
if(DesignMode || CurrentStep.NextStep == null) // in design mode, we always want to move through the steps in
{ // order, so it's predictable and the user can access them all
if(CurrentStepIndex < Steps.Count-1) CurrentStepIndex++;
}
else
{
CurrentStepIndex = CurrentStep.NextStep.Index;
}
}
}
