Email客户端

开发平台：

Visual C++

Form1.cs：源码内容

							﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Reflection;
using Outlook;
namespace OutLookDemo
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        private void btn发送Email_Click(object sender, EventArgs e)
        {
            Outlook._Application oApp = new Outlook.Application();
            Outlook.NameSpace oNameSpace = oApp.GetNamespace("MAPI");
            bool html = false;
            try
            {
                oNameSpace.Logon(Missing.Value, Missing.Value, true, true);
                Outlook.MAPIFolder oOutboxFolder = oNameSpace.GetDefaultFolder(Outlook.OlDefaultFolders.olFolderSentMail);
                Outlook.ApplicationClass a = new Outlook.ApplicationClass();
                Outlook.MailItem tt;
                tt = (Outlook.MailItem)a.CreateItem(OlItemType.olMailItem);
                tt.To = txt目标地址.Text;
                tt.CC = "";
                tt.Subject = txt标题.Text;
                if (html)
                {
                    tt.HTMLBody = txt内容.Text;
                }
                else
                {
                    tt.Body = txt内容.Text;
                }
                tt.SaveSentMessageFolder = oOutboxFolder;
                tt.Attachments.Add(txt附件.Text, Missing.Value, Missing.Value, Missing.Value);
                tt.Display(null);
            }
            finally
            {
                oNameSpace.Logoff();
            }
           
        }
        private void btn附件_Click(object sender, EventArgs e)
        {
            DialogResult dr=openFileDialog1.ShowDialog();
            if (dr == DialogResult.OK)
            {
                this.txt附件.Text = openFileDialog1.FileName;
            }
        }
    }
}

						