public void NavigateNextPage(WizardBase wizard) { if (wizard.CurrentPage.IsLastPage) { throw new InvalidOperationException(); } var currentPageIndex = wizard.Pages.IndexOf(wizard.CurrentPage); wizard.CurrentPage = wizard.Pages[currentPageIndex + 1]; }
public void NavigatePrevPage(WizardBase wizard) { if (wizard.CurrentPage.IsFirstPage) { throw new InvalidOperationException(); } var currentPageIndex = wizard.Pages.IndexOf(wizard.CurrentPage); wizard.CurrentPage = wizard.Pages[currentPageIndex - 1]; }