只能发图片
Dim App As New MSExcel.Application
Dim Wb As MSExcel.WorkBook = App.WorkBooks.Open("D:\test.xls")
Dim Ws As MSExcel.WorkSheet = Wb.WorkSheets(1)
Dim Rg As MSExcel.Range = Ws.UsedRange
rg.copy
Dim client As New System.Net.Mail.SmtpClient()
client.Host = "smtp.qq.com"
client.Credentials = New System.Net.NetworkCredential("455189993@qq.com", "helen6849338.")
client.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network
Dim message As New System.Net.Mail.MailMessage("455189993@qq.com", "765427475@qq.com")
message.Subject = "图文邮件测试"
message.BodyEncoding = System.Text.Encoding.UTF8
message.IsBodyHtml = True
Dim body As String = "<html><body>正文内容</body></html>"
Dim content As String
'处理图片
Dim bmp = ClipBoard.GetImage
Dim ms As new System.Io.MemoryStream()
bmp.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg)
Dim arr(ms.Length) As Byte
ms.Position = 0
ms.Read(arr, 0, ms.Length)
ms.Close()
Dim strbaser64 As String = Convert.ToBase64String(arr)
content &= "这是文字"
content &= "<DIV><IMG src='data:image/png;base64, " & strbaser64 & "'></IMG></DIV>"
content &= "也是文字"
message.Body = body.Replace("正文内容", content)
Try
client.Send(message)
msgbox("发送成功")
Catch ex As Exception
msgbox("发送失败:" & ex.message)
End Try
app.quit
加好友 
发短信
Post By：2017/8/29 15:11:00 [显示全部帖子]
