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

20 votes178 views1 answer
C# initialize dictionary
C#
0 vote225 views1 answer
Unity FPS camera z axis rotating problem
C#
4 votes194 views3 answers
Httpclient post c# example
C#
0 vote178 views1 answer
How do you make a 2D object follow another 2D object in unity 2D
C#
0 vote195 views1 answer
How to controller request in c#
C#
0 vote206 views1 answer
Stringbuilder sb = new stringbuilder(reallylongstring); you need to identify whether a string stored in an object named stringtofind is within the stringbuilder sb object.
C#
0 vote218 views1 answer
Unity generate random offset position around a gameobject
C#Unity
1 vote190 views1 answer
How to reference a UI element in unity
C#
0 vote209 views1 answer
403 forbidden error using Windows Forms
C#
4 votes216 views3 answers
Unfreeze position in unity
C#Unity