private void LoadFromXml(string fileName)
{
this.Clear();
var newItems = PlayItemXmlRepository.LoadFromXml(fileName);
for (int i = 0; i < newItems.Count; i++)
{
_playItemCollection.Add(_playItemCollection.CreateBindablePlayItem(newItems[i]));
}
}
private void SaveToXml(string fileName, IEnumerable <IPlayItem> playItems)
{
PlayItemXmlRepository.SaveToXml(fileName, playItems);
}
