private void resetDBObject() { if (_db != null) { _db.SaveChanges(); _db.Database.Connection.Close(); var file = Properties.Settings.Default.FileLocation; _db = null; _db = new NurseryAssignerEntities(file); } }
private void okButton_Click(object sender, EventArgs e) { try { _db.SaveChanges(); } catch (Exception err) { MessageBox.Show("Could not save changes: \r\n\r\n" + err.Message, Application.ProductName); this.DialogResult = DialogResult.None; } }