How to send an email with attachments using SmtpClient.SendAsync?

by

Don’t use “using” here. You are destroying the memory stream immediately after calling SendAsync, e.g. probably before SMTP gets to read it (since it’s async). Destroy your stream in the callback.

More Related Contents:

  1. How can I get my webapp’s base URL in ASP.NET MVC?
  2. New asp.net charting controls – will they work with MVC (eventually)?
  3. ASP.NET MVC – Getting QueryString values
  4. How to create a CheckBoxListFor extension method in ASP.NET MVC?
  5. Using scripts in a master page with ASP.NET MVC
  6. ASP.Net MVC Redirect To A Different View
  7. How do I solve an AntiForgeryToken exception that occurs after an iisreset in my ASP.Net MVC app?
  8. Integrate existing ASP.NET MVC application with Orchard CMS
  9. Invalid postback or callback argument. Event validation is enabled using ”
  10. Fake DbContext of Entity Framework 4.1 to Test
  11. Override Authorize Attribute in ASP.NET MVC
  12. Return XML from a controller’s action in as an ActionResult?
  13. “The resource cannot be found.” error when there is a “dot” at the end of the url
  14. MVC4 HTTP Error 403.14 – Forbidden
  15. Encrypting Connection String in web.config
  16. I’m lost. What happened to ASP.NET MVC 5?
  17. You must add a reference to assembly ‘netstandard, Version=2.0.0.0
  18. ASP.NET how to Render a control to HTML?
  19. Best Practices For Mapping DTO to Domain Object?
  20. Can’t find ADO.net Entity Data Model template in VS2017
  21. Where to run a duplicate check for an entity
  22. How to send email using default email client?
  23. ‘System.Net.Http.HttpContent’ does not contain a definition for ‘ReadAsAsync’ and no extension method
  24. input name and id changes when set runat=server
  25. ASP.NET Web Forms and ASP.NET Web Pages
  26. ASP.NET strange compilation error
  27. What’s the different between ASP.NET AJAX pageLoad() and JavaScript window.onload?
  28. How to Convert Row to Column in Linq and SQL
  29. What does {“d”:””} means in asp.net webservice response
  30. Managing complex Web.Config files between deployment environments

Leave a Comment