Change Programmatically the First Letter of a String to Upper Case


In this article I am discussing about a way to change the first letter of a string to upper case. For example the string “mohammed ashraf” will change to “Mohammed Ashraf”. And also the string “MOHAMMED ASHRAF” will change “Mohammed Ashraf”.

Step 1 - Creating a Windows Form Application.

Step 2 - Create a Form with One Label, TextBox and Button.

Step 3 - Create a Class in the name of StringHelper

Project -> Add Class

Step 4 - Write following code in the Class.

Step 5 - Button Click Event