C# Attaching System.Drawing.Image to Email

Question

Is there any way to attach System.Drawing.Image to email with out saving it, then grabbing it from the saved path.

Right now I\'m creating the image and saving it. I

Answer 1

In theory, you can convert the Image to a MemoryStream, and then add the stream as an attachment. It would go like this:

public static Stream ToStream(this Image image, ImageFormat formaw) {
  var stream = new System.IO.MemoryStream();
  image.Save(stream, formaw);
  stream.Position = 0;
  return stream;
}

Then you can use the following

var stream = myImage.ToStream(ImageFormat.Gif);

Now that you have the stream, you can add it as an attachment:

mail.Attachments.Add(new Attachment(stream, "myImage.gif", "image/gif" ));

References:

System.Drawing.Image to stream C#

c# email object to stream to attachment