protected override void OnNavigatedTo(NavigationEventArgs e)
{
this.Sample = e.Parameter as PageDefinition;
this.DataContext = this.Sample;
var fe = (FrameworkElement)Activator.CreateInstance(this.Sample.PageType);
_placeHolder.Child = fe;
base.OnNavigatedTo(e);
}
public void ShowPage(PageDefinition sample)
{
this.SelectedSample = sample;
sampleHistory.Add(sample);
this.PageHeader = sample.Caption;
RootFrame.Navigate(typeof(HostPage), sample);
OnPropertyChanged("BackButtonVisibility");
}
public static PageDefinition MakePageDefinitionFromMenu(Type type)
{
var cas = type.GetTypeInfo().GetCustomAttributes(typeof(MenuAttribute));
var ca = cas.FirstOrDefault() as MenuAttribute;
if (ca != null)
{
PageDefinition sd = new PageDefinition();
sd.Caption = ca.Caption;
sd.Order = ca.Order;
sd.IsHome = ca.IsHome;
sd.Symbol = ca.Symbol;
sd.PageType = type;
return sd;
}
return null;
}
public void ShowPage(PageDefinition page)
{
RootPage.ViewModel.ShowPage(page);
}