In my app, some users enter their names using accent characters. Basically these are the characters you get when you long-press certain letters. Like when you do that on 'a', you can see some characters like 'a' with two dots on top and all. I want to check if a field contains one or more of such characters and show an error message.
I saw the code snippet that removes accent characters. What is the way to detect them?
I saw the code snippet that removes accent characters. What is the way to detect them?