How to remove diacritics (accents) from a string?

Question

I\'m trying to convert some strings that are in Czech, Spanish, French etc. I\'d like to take out the accent marks in the letters while keeping the letter. (E.g. convert é t

Answer 1

Another simple solution that worked for me:

String removeDiacritics(String str) {

  var withDia = 'ÀÁÂÃÄÅàáâãäåÒÓÔÕÕÖØòóôõöøÈÉÊËèéêëðÇçÐÌÍÎÏìíîïÙÚÛÜùúûüÑñŠšŸÿýŽž';
  var withoutDia = 'AAAAAAaaaaaaOOOOOOOooooooEEEEeeeeeCcDIIIIiiiiUUUUuuuuNnSsYyyZz'; 

  for (int i = 0; i < withDia.length; i++) {      
    str = str.replaceAll(withDia[i], withoutDia[i]);
  }

return str;

}