private void OnNavigationStart(object sender, NavigationEventArgs e)
{
if (e.SourceDescriptor.ViewName == "WidgetView")
{
foreach (IWidget widget in Target.Widgets)
{
IStateAware stateAware = widget as IStateAware;
if (stateAware != null)
{
stateAware.OnStop();
}
}
}
}
private void OnNavigationCompleted(object sender, NavigationEventArgs e)
{
if (e.TargetDescriptor.ViewName == "WidgetView")
{
foreach (IWidget widget in Target.Widgets)
{
IStateAware stateAware = widget as IStateAware;
if (stateAware != null)
{
stateAware.OnResume();
}
}
}
}
private void OnNavigationStart(object sender, NavigationEventArgs e)
{
IsSelected = (e.TargetDescriptor == _navigationDescriptor && e.TargetState == null);
}