title: How to change selected text attribute into bold in TMemo in delphi 7 ?
body: <p>I use TMemo to be able to display multiple lines.</p>
  
  <p>I want to change selected text attribute in TMemo into bold using the shortcut Ctrl+B.</p>
  
  <p>For example, User enters "Hello, how are you?"  in the Tmemo, I want when when user selects "How" and press Ctrl+B then only "How" should be appeared in Bold in that TMemo.</p>
  
  <p>I use Delphi 7.</p>
  
  <p>Please advice to get solution. thanks for help.</p>