private void EndBindData(IAsyncResult iar)
{
tsStatus.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(delegate
{
tsStatus.Content = "采集完毕，一共采集了" + this.movieCount + "部影片";
btnStart.IsEnabled = true;
}));
BindDataAsync bindData = (BindDataAsync)iar.AsyncState;
bindData.EndInvoke(iar);
}
private void BeginBindData()
{
BindDataAsync bindData = new BindDataAsync(BindData);
IAsyncResult iar = bindData.BeginInvoke(new AsyncCallback(EndBindData), bindData);
}