private void ButtonSearch_Click(object sender, RoutedEventArgs e)
{
if (NetworkInterface.NetworkInterfaceType != NetworkInterfaceType.None)
{
if (BookToSearch.Text.Equals("") || BookToSearch.Text == "" || BookToSearch.Text == null)
{
MessageBox.Show("请输入需要搜索的书名或者关键字！");
}
else
{
string BookTitle = BookToSearch.Text;
string url = @"http://api.douban.com/v2/book/search?q=" + @BookTitle; //get book info from douban.com
downDelegate = setConent;
System.Net.WebRequest request = HttpWebRequest.Create(url);
IAsyncResult result = (IAsyncResult)request.BeginGetResponse(ResponseCallback, request); //async web request
}
}
else
{
Debug.WriteLine("[DEBUG]Network Interface Available Status:" + NetworkInterface.GetIsNetworkAvailable());
Debug.WriteLine("[DEBUG]Network Interface Type Status:" + NetworkInterface.NetworkInterfaceType);
MessageBox.Show("搜索书籍信息需要网络连接，请开启手机的移动网络。");
}
}
private void ButtonSearch_Click(object sender, RoutedEventArgs e)
{
if (NetworkInterface.NetworkInterfaceType != NetworkInterfaceType.None)
{
if (BookToSearch.Text.Equals("") || BookToSearch.Text == "" || BookToSearch.Text == null)
{
MessageBox.Show("请输入需要搜索的书名或者关键字！");
}
else
{
string BookTitle = BookToSearch.Text;
string url = @"http://api.douban.com/v2/book/search?q=" + @BookTitle; //get book info from douban.com
downDelegate = setConent;
System.Net.WebRequest request = HttpWebRequest.Create(url);
IAsyncResult result = (IAsyncResult)request.BeginGetResponse(ResponseCallback, request); //async web request
}
}
else
{
Debug.WriteLine("[DEBUG]Network Interface Available Status:" + NetworkInterface.GetIsNetworkAvailable());
Debug.WriteLine("[DEBUG]Network Interface Type Status:" + NetworkInterface.NetworkInterfaceType);
MessageBox.Show("搜索书籍信息需要网络连接，请开启手机的移动网络。");
}
}
