private void HandleComboBoxMKVToolNixGUIDefaultTrackFlagSelectedIndexChanged()
{
if (_currentMKVMergeItem == null)
return;
if (_mkvMergeChangeTriggeredByDataGridCellClick)
{
_mkvMergeChangeTriggeredByDataGridCellClick = false;
return;
}
_currentMKVMergeItem.DefaultTrackFlag = cbMKVToolNixGUIDefaultTrackFlag.Text;
}