title: How can I make a "tr" of a table visible using JavaScript for a checkbox event?
body: <p>I have a checkbox when user checked that check box means. I need to make this <code>tr</code> visible "true" on the page. If again unchecked make <code>tr</code> "invisible" using JavaScript or jQuery.</p>
  
  <p>Initially during the page load I have binded the values for the drop down</p>
  
  <pre><code>&lt;tr id ="trddl"  runat= "server" visiable="false"&gt;
  
  -- here I have a dropdown control where values are coming from DB --
  
  &lt;/tr&gt;
  </code></pre>
  
  <p>Right now I am doing using server side event for the check box, which takes a lot of time.</p>
  
  <pre><code>if(chkbox.checked=true)
  {
  trddl.visiable= true
  }
  </code></pre>