I am facing a problem. After running a select statement I make lazy loading false. In that case, reference objects are null. But when debug my code everything works fine.referencr are loaded correctly. if I put waiting time before bl.LazyLoading(false) then it also works. Is there any way to detect reference are loaded? I have to wait until reference loaded. Is their any better Idea?I am not interested to use include() or reference() method.
using (var bl = new BusinessLayer<T>())
{
bl.LazyLoading(true);
var list = bl.GetAll();
//wait
bl.LazyLoading(false);
if (list.Any())
{
System.Web.HttpContext.Current.Cache.Insert(key, list, null, System.Web.Caching.Cache.NoAbsoluteExpiration, System.Web.Caching.Cache.NoSlidingExpiration);
}
else
{
_logger.WriteInfo(String.Format("{0} list is empty.", key));
throw new Exception(String.Format("{0} list is empty.", typeof(T).Name));
}
}
Entity Framework has 4 different method for implementing lazy loading mechanism:
Approaches 3 and 4 will still load possible related entities;
More detailed you could read here: https://msdn.microsoft.com/en-us/library/jj574232(v=vs.113).aspx
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