C# make first letter uppercase

C# capitalize first letter

string text = "john smith";

// "John smith"
string firstLetterOfString = text.Substring(0, 1).ToUpper() + text.Substring(1);

// "John Smith"
// Requires Linq! using System.Linq;
string firstLetterOfEachWord =
		string.Join(" ", text.Split(' ').ToList()
				.ConvertAll(word =>
						word.Substring(0, 1).ToUpper() + word.Substring(1)
				)
		);

C# make first letter uppercase

        System.Console.WriteLine(char.ToUpper(str[0]) + str.Substring(1));

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

1 vote202 views1 answer
Coroutine not eaffected by time.timescale unity
C#Unity
0 vote163 views2 answers
How to textbox anywhere on chart in c#
C#
0 vote192 views1 answer
C# exception middleware
C#
0 vote178 views1 answer
Delete file from FTP c#
C#
2 votes202 views2 answers
Unity get all components in gameobject
C#Unity
0 vote152 views1 answer
No IUserTwoFactorTokenProvider<TUser> named 'Default' is registered.'
C#
0 vote160 views1 answer
Vb.net check operating system
C#
21 votes216 views3 answers
How to detect collision in unity
C#Unity
0 vote153 views1 answer
Give an alias in model .net
C#
2 votes233 views1 answer
Unity setparent
C#