void HandleUpdateFinished(object sender, EventArgs e)
{
TwitterFeedManager.UpdateFinished -= HandleUpdateFinished;
var entries = TwitterFeedManager.GetTweets();
IsUpdating = false;
PopulateData(entries);
}
public void BeginUpdate(Dispatcher dispatcher)
{
_dispatcher = dispatcher;
IsUpdating = true;
ThreadPool.QueueUserWorkItem(delegate {
var entries = TwitterFeedManager.GetTweets();
PopulateData(entries);
TwitterFeedManager.UpdateFinished += HandleUpdateFinished;
TwitterFeedManager.Update();
});
OnPropertyChanged("IsUpdating");
OnPropertyChanged("UpdatingVisibility");
}
