title: Getting date using day of the week
body: <p>I have problem in finding the date using day of the week.</p>
  
  <p>For example : i have past date lets say,</p>
  
  <pre><code>Date date= Convert.TodateTime("01/08/2013");
  </code></pre>
  
  <p>08th Jan 2013 th Day of the week is Tuesday.</p>
  
  <p>Now i want current week's tuesday's date. How i can do it.</p>
  
  <p>Note : The past date is dynamic. It will change in every loop.</p>