Characters that are not supported inside Email Address

Question

I have a task in which we want to combine email address into a single string which is separated by special characters. Please suggest me what character I use

Choose the one suits your requirement from here -> http://en.wikipedia.org/wiki/Email_address#Invalid_email_addresses — SBirthare, Dec 10 '14 at 10:29
How about using multiple characters? I suggest "`76266804-ff1d-4235-8c12-d8e15cde7dcf`". — Uwe Keim, Dec 10 '14 at 10:30

score 0 · Answer 1 · edited May 23 '17 at 12:21

0

You can use | which is common used as separator

List<string> emails = new List<string>();

emails.Add("one@example.com");
emails.Add("two@example.com");

string emailString  = "";
foreach(var email in emails){
  emailString += email + "|";
}

emailString = emailString.TrimEnd('|');

Edit: According to this answer
use back slash but don't forget it to escape such as double or triple backslash

edited May 23 '17 at 12:21

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answered Dec 10 '14 at 10:23

asdf_enel_hak

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Thanks for you answer but outlook allow pipe charters inside email address. Actually I need two charter. I pick one is space . Please suggest another – Aditya Potdar Dec 10 '14 at 10:27
1

@AdityaPotdar How about back slash, please see Edit – asdf_enel_hak Dec 10 '14 at 10:39

Characters that are not supported inside Email Address

1 Answers1