void hotelListCrawler_OnCompleted(object sender, OnCompletedEventArgs e)
{
Console.WriteLine("酒店搜索完成");
var matches = Regex.Matches(e.pageSoure, "><a[^>]+href=\"*(?<href>/hotel/[^>\\s]+)\"\\s*data-dopost[^>]*><span[^>]+>.*?</span>(?<text>.*?)</a>");
hotelList.Clear();
foreach (Match m in matches)
{
var hotel = new Hotel
{
HotelName = m.Groups["text"].Value,
Uri = new Uri("http://hotels.ctrip.com" + m.Groups["href"].Value)
};
if (!hotelList.Contains(hotel))
{
hotelList.Add(hotel);
}
}
HotelListBox.Invoke(new Action(() =>
{
BindingSource bs = new BindingSource();
bs.DataSource = hotelList;
this.HotelListBox.DataSource = bs;
}));
}
private void HotelListBox_DataSourceChanged(object sender, EventArgs e)
{
HotelListBox.Select();
button1_Click(sender, e);
}
