[求助]如何将图片作为邮件内容 - 专家坐堂 - Foxtable(狐表) - 新一代数据库软件，完美融合Access、Foxpro、Excel、vb.net之优势，人人都能掌握的快速软件开发工具!

可以用html格式的邮件的。但是html格式要求你的图片必须存放在网络上才能引用的。你本地图片只能用附件的方式添加。

[此贴子已经被作者于2016/5/10 14:23:22编辑过]

比如

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
message.From = new System.Net.Mail.MailAddress("455189993@qq.com")
message.To.Add("2450314695@qq.com")
message.Subject = "主题测试"
message.BodyEncoding = System.Text.Encoding.UTF8
message.IsBodyHtml = True

Dim body As String = "<html><body>内容</body></html>"
Dim content As String = "12345678<font size=7 color=red>12345678</font><img src='http://www.foxtable.com/lib/images/banner1a.jpg'/>"

message.Body = body.Replace("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

mark 图片邮件

这样也可以，不过有一些邮箱不支持

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", "2450314695@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 As new Bitmap("d:\test.jpg")

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

主题：[求助]如何将图片作为邮件内容