public static SingletonVender SetInstance() { // Uses lazy initialization. // Note: this is not thread safe. _instance = null; return(_instance); }
public static SingletonVender Instance() { // Uses lazy initialization. // Note: this is not thread safe. if (_instance == null) { using (SSLsEntities db = new SSLsEntities()) { _instance = new SingletonVender(); var data = db.Vendor.Include("POCostType").Where(w => w.Enable == true).OrderBy(w => w.Id).ToList(); _instance.Vendors = data; } } return(_instance); }