问实体框架检查属性是否为导航属性

EN

var workspace = ((IObjectContextAdapter) ctx).ObjectContext.MetadataWorkspace;
var itemCollection = (ObjectItemCollection)(workspace.GetItemCollection(DataSpace.OSpace));
var entityType = itemCollection.OfType<EntityType>().Single(e => itemCollection.GetClrType(e) == typeof(MyEntity));
foreach(var navigationProperty in entityType.NavigationProperties)
{
    Console.WriteLine(navigationProperty.Name);
}

foreach (var propertyInfo in found.GetType().GetProperties())
{
    var reference = Context.Entry(found).Member(propertyInfo.Name) as DbReferenceEntry;

    if (reference != null)
    {
        reference.Load();
    }
}