private void InitScannedLineupsComboBox() { ScannedLineupSelectionComboBox.Items.Clear(); ScannedLineupSelectionComboBox.Items.AddRange(ChannelEditing.GetScannedLineups().ToArray()); if (ScannedLineupSelectionComboBox.Items.Count > 0) { ScannedLineupSelectionComboBox.SelectedIndex = 0; } }