private void Populate(string str,int index)
{
XDocument xdoc = XDocument.Parse(str);
System.Windows.Deployment.Current.Dispatcher.BeginInvoke(() =>
{
foreach (XElement item in xdoc.Root.Element("channel").Elements("item"))
{
DisplayModel dp = new DisplayModel();
_DataCollection.ElementAt(index).DataCollection.Add(dp);
dp.Title = StringExtensions.Cleanup((string)item.Element("title"));
dp.Date = StringExtensions.Cleanup((string)item.Element("pubDate"));
dp.Date = dp.Date.Substring(0, dp.Date.Length - 1);
dp.Desc = StringExtensions.Cleanup((string)item.Element("description"));
dp.Link = StringExtensions.Cleanup((string)item.Element("link"));
}
});
CompletedCount++;
if (CompletedCount == _DataCollection.Count)
Completed = true;
}
