How to capitalize the first character of each word, or the first character of a whole string, with C#?

Question

I could write my own algorithm to do it, but I feel there should be the equivalent to ruby\'s humanize in C#.

I googled it but only found ways to humanize dates.

Answer 1

There is another elegant solution :

Define the function ToTitleCase in an static class of your projet

using System.Globalization;

public static string ToTitleCase(this string title)
{
    return CultureInfo.CurrentCulture.TextInfo.ToTitleCase(title.ToLower()); 
}

And then use it like a string extension anywhere on your project:

"have a good day !".ToTitleCase() // "Have A Good Day !"