本文实例为大家分享了Android九宫格图片展示的具体代码，供大家参考，具体内容如下

#region 发送邮件部分 private static String fromMail = "1111@126.com"; ///邮箱名称 private static String mailPwd = "111111"; ///密码 private static string toMail = "2222@163.com"; ///邮箱服务器 private static string fileStr;//当前图片路径，在添加附件时用 /// <summary> /// 发送邮件 /// </summary> /// <param name="fileUrl">附件地址，以~分</param> /// <param name="screen">是否发送截屏</param> /// <returns></returns> public static string SendMail(string fileUrl, string screen) { MailAddress from = new MailAddress(fromMail); MailAddress to = new MailAddress(toMail); MailMessage message = new MailMessage(from, to); message.Subject = "M邮件 " +11111;//主题 message.SubjectEncoding = System.Text.Encoding.UTF8; Attachment attachFile = new Attachment(fileStr); if (screen == "True") message.Attachments.Add(attachFile); string[] files = fileUrl.Split('~'); for (int i = 0; i < files.Length; i++) { if (File.Exists(files[i])) { Attachment attachFile1 = new Attachment(fileUrl); message.Attachments.Add(attachFile1); } } try { SmtpClient client = new SmtpClient("smtp." + from.Host); SendMail(client, from, mailPwd, to, message); return "发送邮件成功！包含附件：" + fileUrl + " 含截图？" + screen + " " + DateTime.Now.ToString(); } catch (SmtpException ex) { //如果错误原因是没有找到服务器，则尝试不加smtp.前缀的服务器 if (ex.StatusCode == SmtpStatusCode.GeneralFailure) { try { //有些邮件服务器不加smtp.前缀 SmtpClient client = new SmtpClient(from.Host); SendMail(client, from, mailPwd, to, message); return "发送邮件成功！包含附件：" + fileUrl + " 含截图？" + screen + " " + DateTime.Now.ToString(); } catch (SmtpException err) { return "发送邮件失败！" + err.Message + " " + DateTime.Now.ToString(); } } else { return "发送邮件失败！" + ex.Message + " " + DateTime.Now.ToString(); } } } //根据指定的参数发送邮件 private static void SendMail(SmtpClient client, MailAddress from, string password, MailAddress to, MailMessage message) { //不使用默认凭证,注意此句必须放在client.Credentials的上面 client.UseDefaultCredentials = false; //指定用户名、密码 client.Credentials = new NetworkCredential(from.Address, password); //邮件通过网络发送到服务器 client.DeliveryMethod = SmtpDeliveryMethod.Network; try { client.Send(message); } catch { throw; } finally { //及时释放占用的资源 message.Dispose(); } } #endregion

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