private void bLoadDictionary_Click(object sender, EventArgs e) { if (saveFileDialog.ShowDialog() == DialogResult.OK) { Cursor.Current = Cursors.WaitCursor; SharedClasses.Utility.TryAccessFIS_Function((login, password) => { FIS_Connector.GetDictionaryXML( cbAddress.Text, login, password, (uint)nudDictionaryNumber.Value ).Save(saveFileDialog.FileName); }, new LoginSetting()); Cursor.Current = Cursors.Default; } }