在C＃中為Windows Phone在.NET上讀取外部XML文件

Question

我正在嘗試為WP解析.net上C＃中的外部 XML文件，所以有人知道WP的.net中XmlUrlResolver的等效XmlUrlResolver嗎？

Answer 1

修改此代碼供您使用，用它來讀取JSON中的文件。 基本上是相同的過程。

private void Function()
        {
                string url = String.Format("**your xaml string here**");
                try
                {
                    destination = null;
                    WebClient webClient = new WebClient();
                    webClient.DownloadStringCompleted += new DownloadStringCompletedEventHandler(EndFunction);
                    webClient.DownloadStringAsync(new Uri(url));
                }
                catch
                {
                    ///todo: criar if para verificar conexão   
                    MessageBox.Show("Verify your connection and try again!");
                }
        }




 private void EndFunction(object sender, DownloadStringCompletedEventArgs e)
        {            
            if (e.Error != null)
            {
                MessageBox.Show("Verify your connection and try again!");
            }
            else
            {
                // Save the feed into the State property in case the application is tombstoned. 
                this.State["xml"] = e.Result;
                x = ParserXML(e.Result);                
            }
        }