title: Databind Function to Controls Visible Property Does Not Work
body: <p>I'm using databinding to set the visible property on a control as such:</p>
  
  <p>Control on Page:</p>
  
  <pre>
  &lt;asp:LinkButton ID="ApproveTimeLink" runat="server"  Visible="&lt;%# CanApprove() %&gt;"&gt; Approve Time&lt;/asp:LinkButton&gt;
  </pre>
  
  <p>Code on CodeBehind:</p>
  
  <pre>
  Protected bool CanApprove()
  {
    return false;
  }
  </pre>
  
  <p>As you can see the control should not show, yet still does. I'm not getting any errors, and I'm baffled as to why this does not work.</p>
  
  <p>Thanks for the help.</p>