First sentence letter capital in c#

public static class StringExtension
{
    public static string CapitalizeFirst(this string s)
    {
        bool IsNewSentense = true;
        var result = new StringBuilder(s.Length);
        for (int i = 0; i < s.Length; i++)
        {
            if (IsNewSentense && char.IsLetter(s[i]))
            {
                result.Append (char.ToUpper (s[i]));
                IsNewSentense = false;
            }
            else
                result.Append (s[i]);

            if (s[i] == '!' || s[i] == '?' || s[i] == '.')
            {
                IsNewSentense = true;
            }
        }

        return result.ToString();
    }
}

Source: stackoverflow.com

Similar codes

27 votes380 views6 answers
Hello world c
C#
0 vote323 views1 answer
How to show process time run c#
C#
0 vote334 views1 answer
Unity set mouse
C#Unity
0 vote346 views1 answer
Use & symbole in xml as a text using c#
C#
0 vote343 views1 answer
Route( controller ) c#
C#
0 vote353 views1 answer
C# split include separators
C#
3 votes351 views1 answer
Unity how to wait for seconds without coroutine
C#
0 vote350 views1 answer
PasswordBox Helper
C#
0 vote354 views1 answer
Replace index in string c#
C#
1 vote426 views1 answer
Remove repeated items in a list unity
C#Unity