Convert all first letter to upper case, rest lower for each word

Question

I have a string of text (about 5-6 words mostly) that I need to convert.

Currently the text looks like:

THIS IS MY TEXT RIGHT NOW

I

Answer 1

In addition to first answer, remember to change string selectionstart index to the end of the word or you will get reverse order of letters in the string.

s.SelectionStart=s.Length;