title: Binary textbox value convert Decimal and Hex values in c#
body: <p><a href="https://i.stack.imgur.com/1Pqu6.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/1Pqu6.png" alt="enter image description here"></a></p>
  
  <p>User enters binary number, after that click on the convert button. I have to display Decimal and Hex values in another two textboxes. </p>
  
  <p>How to do this program using C#</p>