public string UpdateCheck() { string ReadText; try { string UrlAdress = "http://download.exlb.org/verizon.asp?airshipmodmaker";//测试版 System.IO.Stream stream = System.Net.WebRequest.Create(UrlAdress).GetResponse().GetResponseStream(); //注意urladress为你上面的网页地址。 StreamReader sr = new StreamReader(stream, System.Text.Encoding.UTF8); ReadText = sr.ReadToEnd(); //由于这里并非读取全部文件,这里正常为空 sr.Dispose(); //关闭流 ReadText = System.Uri.UnescapeDataString(ReadText); } catch (Exception ex) { MessageBox.Show(ex.Message + "\nForm:\n" + ex.Source, "{Plese Send to Author} Update Check Web Error"); return(""); } try { string[] tmps = ReadText.Split('\n'); if (tmps.First().Contains(Program.version)) { return(""); } ReadText = "What's New"; foreach (string tmp in tmps) { if (!tmp.Contains(Program.version)) { ReadText += "\n" + tmp; } else { break; } } return(ReadText); } catch (Exception ex) { MessageBox.Show(ex.Message + "\nForm:\n" + ex.Source, "{Plese Send to Author} Update Check Error: " + ex.Source); return(""); } }