I am trying to send the same automatic email to multiple email addresses but I can't get it to work.

[HttpGet("largeorderemail")]
        public IActionResult LargeOrderEmail()
        {
            try
            {
                //var bodyString = $"<h3>{msg}</h3><br/><p> Visit the site <a href='{Startup.appSettings.AllowOrigin}/lidarweb'> LiDAR GIS portal.</a></p>";
                var bodyString = $"<h3>email body</h3>"  
                                  <br/>"  
                var emailService = new Email { To = "[email protected]" };
                var response = emailService.ExecuteLargeOrder(bodyString);
                return Ok();
            }
            catch (Exception e)
            {
                Log.Error(e);
                return NotFound();
            }
        }

public async Task<Response> ExecuteLargeOrder(string bodyString)
        {
            var fromAddr = new EmailAddress(from, "Info");
            subject = "large order";
            var toAddr = new EmailAddress(to, "User");
            plainTextContent = "";
            htmlContent = bodyString;
            var msg = MailHelper.CreateSingleEmail(fromAddr, toAddr, subject, plainTextContent, htmlContent);
            var response = await client.SendEmailAsync(msg);
            return response;
        }

When I send an email to a single address, it works. Like so: var emailService = new Email { To = "[email protected]" }; but when I try something like this, it doesn't send the email var emailService = new Email { To = "[email protected], [email protected]" }; I also tried separating the address like so var emailService = new Email { To = "[email protected]; [email protected]" }; but this also doesn't work.

Any suggestions?

CodePudding user response：

Instead of putting Email addresses, try doing this way. Keep all your Email address in Array and try looping through the Array so that you can achieve your goal.