How to attach document files to the mails by using sendgrid

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1.00/5 (2 votes)

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I would like to attach some files which are at uploading time, but not getting emails where I could save the files everything is good to run except 'AddAttachments' method.

What I have tried:

public ContentResult CompleteAssignedTask(int AssignedTaskId, string FromEmail, string[] fileNames)
{
var client = new SendGridClient("mycode");
var from = new EmailAddress("director@gmail.com", "The awsome");
var to = new EmailAddress(customer.Email, customer.CustName);
var htmlContent = body;
var msg = MailHelper.CreateSingleEmail(from, to, taskRecord.Subject, "", htmlContent);
msg.AddAttachments(fileNames);
var response = client.SendEmailAsync(msg);
}

Posted 29-May-19 1:16am

Dawood507

Updated 29-May-19 2:33am

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OriginalGriff 29-May-19 7:33am

Please don't post the same thing under two different IDs - that doesn't improve your chances of getting a response, it lowers it.

I'll delete the newer version.

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TheRealSteveJudge · Answer 1 · 2019-05-29T02:34:00

You call the API the wrong way.

If you have a look at the API you will see that the method 'AddAttachments'
does not accept IEnumerable<string> as input parameter.

public void AddAttachments(IEnumerable<Attachment> attachments)
{
	...
}

It accepts IEnumerable<Attachment>.

You should download the source code from GitHub

https://github.com/sendgrid/sendgrid-csharp

in order to understand the API.