private string GetKey <K>() where K : class
{
System.Data.Entity.Core.Objects.ObjectContext objContext = ((System.Data.Entity.Infrastructure.IObjectContextAdapter)db).ObjectContext;
System.Data.Entity.Core.Objects.ObjectSet <K> set = objContext.CreateObjectSet <K>();
string keyName = set.EntitySet.ElementType.KeyMembers.Select(k => k.Name).First().ToString();
return(keyName);
}
private String GetPropertyNameKey()
{
System.Data.Entity.Core.Objects.ObjectContext objectContext = ((IObjectContextAdapter)context).ObjectContext;
System.Data.Entity.Core.Objects.ObjectSet <T> set = objectContext.CreateObjectSet <T>();
string keyNames = set.EntitySet.ElementType.KeyMembers.Select(k => k.Name).FirstOrDefault();
return(keyNames);
}
