private static void InititializeRoute(FrameworkElement fe, string route, DependencyProperty property)
{
PropertyRoute parentContext = GetPropertyRoute(fe.Parent ?? fe);
if (parentContext == null)
{
throw new InvalidOperationException("Route attached property can not be set with null PropertyRoute: '{0}'".FormatWith(route));
}
var context = ContinueRouteExtension.Continue(parentContext, route);
if (property == Common.RouteProperty)
{
SetPropertyRoute(fe, context);
foreach (var task in RouteTask.GetInvocationListTyped())
{
task(fe, route, context);
}
}
else
{
foreach (var task in LabelOnlyRouteTask.GetInvocationListTyped())
{
task(fe, route, context);
}
}
}