C# - How to remove duplicates from a string
Hi..
I have a string of email addreses with duplicates like this.
How can I remove the dups.. maybe use Split and LINQ?
"jon@abc.com; mary@xyz.com ; jon@ABC.com; MARY@xyZ.com"
I want to return
"jon@abc.com; mary@xyz.com"
thx
I have a string of email addreses with duplicates like this.
How can I remove the dups.. maybe use Split and LINQ?
"jon@abc.com; mary@xyz.com ; jon@ABC.com; MARY@xyZ.com"
I want to return
"jon@abc.com; mary@xyz.com"
thx
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Snarf0001
You have to convert to lowercase as per my example, otherwise it's not going to trim out the case differences.
Yes, in my code just add a ".ToLower" right inbetween "yourEmailList" and "Split". Thanks Snarf.
string[] emails = yourEmailList.ToLower.Split(';');