.NET使用本地outlook客户端发送邮件

1、添加Microsoft.Office.Interop.Outlook引用

2、封装发送邮件方法

using System;

using System.Configuration;

using System.Net.Mail;

namespace ServiceMe.Apps.Business.Common.Unity

{

    /// <summary>

    /// 发送邮件帮助类

    /// </summary>

    public class MailHelper

    {

　　　　　#region 发送邮件

        /// <summary>

        /// 发送邮件

        /// </summary>

        /// <param name="sendusermail"></param>

        /// <param name="mailtitle"></param>

        /// <param name="mailcontent"></param>

        /// <returns></returns>

        public static bool Send(string sendusermail, string mailtitle, string mailcontent)

        {

            try

            {

                Microsoft.Office.Interop.Outlook.Application olApp = new Microsoft.Office.Interop.Outlook.Application();

                Microsoft.Office.Interop.Outlook.MailItem mailItem = (Microsoft.Office.Interop.Outlook.MailItem)olApp.CreateItem(Microsoft.Office.Interop.Outlook.OlItemType.olMailItem);

                mailItem.To = sendusermail;

                mailItem.Subject = mailtitle;

                mailItem.BodyFormat = Microsoft.Office.Interop.Outlook.OlBodyFormat.olFormatHTML;

                mailItem.HTMLBody = mailcontent;

                ((Microsoft.Office.Interop.Outlook._MailItem)mailItem).Send();

                mailItem = null;

                olApp = null;

            }

            catch (Exception e)

            {

                Console.WriteLine(e);

                return false;

            }

            return true;

        }

        #endregion

    }

}

3、调用示例

MailHelper.Send("[email protected]", "测试邮件", "请注意，这是一封测试邮件!");

4、示例结果