title: 'ToArray' is not a member of 'String'
body: <p>I found a code example online that purports to count the number of pages in a PDF file.  However, I'm getting the error 'ToArray is not a member of 'String' on the following line:</p>
  
  <pre><code>Dim pdfMagicNumber() As Char = "0000".ToArray
  </code></pre>
  
  <p>I'm running VS 2010 on a Framework 2.0 project, on a machine running Windows 7 and IIS 7.  I found one article that talked about IIS configuration as the culprit for this error, but my settings seem to be consistent with what they recommended.</p>
  
  <p>Any ideas on this error?</p>
  
  <p>Thanks!
  Mike</p>