Hi, I have a string with a sentence. The string is displayed in a richtextbox. The user types a letter in a textbox and the program attempts to find that letter in the string. I want to make it that when the user presses a button a messagebox appears and displays the letter along with its numeric position in the string.
For example, if my sentence has 10 letters and the letter that the user types is number 5 how do I display that letter's number in the messagebox?