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从带有 HTML 正文的 ASP.NET 页面中获得预可视化的邮件

[英]Having a mail in previsualization from an ASP.NET page with HTML body

原文 2020-09-04 14:21:40 6 1 c#/ asp.net/ email

I would like that a button click on an ASP.NET page opens a new mail with the default mail client, filled with an HTML content.我希望在 ASP.NET 页面上单击按钮会打开一封带有默认邮件客户端的新邮件，其中填充了 HTML 内容。

I tried SmtpClient, but it doesn't show the mail, it sends it directly.我试过 SmtpClient，但它不显示邮件，它直接发送。

I tried Outlook interop, but I have the expected result only in debug, when I deploy the code server side I have the following message : "Retrieving the COM class factory for component with CLSID failed due to the following error: 80070005 Access is denied" (I installed Outlook both serverside and clientside).我尝试了 Outlook 互操作，但我只在调试中得到了预期的结果，当我部署代码服务器端时，我收到以下消息：“由于以下错误，检索具有 CLSID 的组件的 COM 类工厂失败：80070005 访问被拒绝” （我在服务器端和客户端都安装了 Outlook）。

And finally I tried .Process() with System.Diagnostics.最后我用 System.Diagnostics 尝试了 .Process()。 This shows the mail before sending it, this fills it with a text, but I need the body to be formatted in HTML.这会在发送邮件之前显示邮件，并用文本填充它，但我需要将正文设置为 HTML 格式。

Anyone could help please ?有人可以帮忙吗？

Thank you,谢谢，

1 个解决方案

I have the begining of a clue with SmtpClient, it consist on writing an eml file that has its body formatted in html.我从 SmtpClient 开始有一个线索，它包括编写一个 eml 文件，该文件的正文格式为 html。 I could open it after and do a "forward" on it.我可以在之后打开它并对其进行“转发”。

How to save MailMessage object to disk as *.eml or *.msg file 如何将 MailMessage 对象作为 *.eml 或 *.msg 文件保存到磁盘