private dsHomeBudget ReadData() { if (!File.Exists(storageFile)) { CreateEmptyStorage(); } dsHomeBudget ds = new dsHomeBudget(); ds.ReadXml(storageFile); return ds; }
private void SaveData(dsHomeBudget ds) { ds.WriteXml(storageFile); }
private void CreateEmptyStorage() { dsHomeBudget ds = new dsHomeBudget(); ds.WriteXml(storageFile); }