关联工具：Spire.Email for .NET

代码片段：

Step 1:加载邮件。

MailMessage mail = MailMessage.Load("Sample.msg");

Step 2:创建一个新的StringBuilder实例。

StringBuilder sb = new StringBuilder();

Step 3:获取我们想要的消息内容。

//get the From address

sb.AppendLine("From:");

sb.AppendLine(mail.From.Address);//get the To address

sb.AppendLine("To:");foreach (MailAddress toAddress in mail.To)

{

    sb.AppendLine(toAddress.Address);

}//get the date

sb.AppendLine("Date:");

sb.AppendLine(mail.Date.ToString());//get the subject

sb.AppendLine("Subject:");

sb.AppendLine(mail.Subject);//get the BodyText

sb.AppendLine("Message contents");

sb.AppendLine(mail.BodyText);//get the BodyHtml

sb.AppendLine("BodyHtml");

sb.AppendLine(mail.BodyHtml);

Step 4:写入.txt中的所有内容

File.WriteAllText("ExtractMessageContents.txt", sb.ToString());

提取的.text文件格式的消息内容如下：

完整代码：

[C#]

{

    MailMessage mail = MailMessage.Load("Sample.msg");

    StringBuilder sb = new StringBuilder();

    sb.AppendLine("From:");

    sb.AppendLine(mail.From.Address);

    sb.AppendLine("To:");

    foreach (MailAddress toAddress in mail.To)

    {

        sb.AppendLine(toAddress.Address);

    }

    sb.AppendLine("Date:");

    sb.AppendLine(mail.Date.ToString());

    sb.AppendLine("Subject:");

    sb.AppendLine(mail.Subject);

    sb.AppendLine("Message contents");

    sb.AppendLine(mail.BodyText);

    sb.AppendLine("BodyHtml");

    sb.AppendLine(mail.BodyHtml);

    File.WriteAllText("ExtractMessageContents.txt", sb.ToString());

}

[VB.NET]

Dim mail As MailMessage = MailMessage.Load("Sample.msg")

Dim sb As New StringBuilder()

sb.AppendLine("From:")

sb.AppendLine(mail.From.Address)

sb.AppendLine("To:")For Each toAddress As MailAddress In mail.[To]

    sb.AppendLine(toAddress.Address)Next

sb.AppendLine("Date:")

sb.AppendLine(mail.[Date].ToString())

sb.AppendLine("Subject:")

sb.AppendLine(mail.Subject)

sb.AppendLine("Message contents")

sb.AppendLine(mail.BodyText)

sb.AppendLine("BodyHtml")

sb.AppendLine(mail.BodyHtml)File.WriteAllText("ExtractMessageContents.txt", sb.ToString())

以上就介绍了C#.NET的相关知识，希望对C#.NET有兴趣的朋友有所帮助。了解更多内容，请关注职坐标编程语言C#.NET频道！