title: How to stop label from adding results each time a button is clicked
body: <p>I am working on a project for school. I have to create and SQL statement and then use a while loop to input information into a label. Every thing is working correctly except when you search for a new item, the label still displays the result from the last search. <a href="http://i.stack.imgur.com/TNDZv.png" rel="nofollow">Code Picture</a> <a href="http://i.stack.imgur.com/qjcvv.png" rel="nofollow">Second Result Picture</a>
  Any way to fix this?</p>