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

16 votes197 views9 answers
Hello world c#
C#
1 vote207 views1 answer
Unity how to get the side ways velocity of a object
C#
0 vote212 views1 answer
Asp.net call controller from another controller
C#
5 votes211 views1 answer
Check if number is even or odd c#
C#
1 vote201 views1 answer
How to access individual characters in a string in c#
C#
7 votes207 views2 answers
How to reference text mesh pro unity
C#Unity
0 vote211 views1 answer
Unity trigger not detecting collision
C#
0 vote219 views1 answer
C# xml get child node by name
C#
2 votes206 views1 answer
How to draw a rectangle in monogame
C#
0 vote210 views1 answer
C# print all property values of object
C#