System.Xml.XmlConvert.ToChar C# (CSharp) Méthode

        public static Char ToChar(string s)
        {
            if (s == null)
            {
                throw new ArgumentNullException(nameof(s));
            }
            if (s.Length != 1)
            {
                throw new FormatException(SR.XmlConvert_NotOneCharString);
            }
            return s[0];
        }

        public static char?GetAttributeChar([NotNull] this XmlReader reader, string name, char?Default = null)
        {
            var str = reader.GetAttribute(name);

            return(str is null ? Default : XmlConvert.ToChar(str));
        }