public BindingList <Authors> Reset()
{
booksAuthorsContext.Dispose();
booksAuthorsContext = new BooksAuthorsContext();
booksAuthorsContext.Authors.Include("Books").Load();
return(booksAuthorsContext.Authors.Local.ToBindingList());
}
public BooksAuthorsPersistentContext()
{
if (booksAuthorsContext == null)
{
booksAuthorsContext = new BooksAuthorsContext();
try
{
booksAuthorsContext.Authors.Include("Books").Load();
booksAuthorsContext.PublishingHouses.Include("Books").Load();
booksAuthorsContext.Books.Load();
}
catch
{
throw;
}
}
}
