title: VS2008: "Resource file opened in another editor"
body: <p><strong>But it's a lie!</strong></p>
  
  <p>Good day to all!
  I have the following problem: when I try to open the resource file <code>PriceCalculationUI.rc</code> Visual Studio 2008 tells me that the file is opened in another editor (in vs2008 I have only 1 opened tab with .cpp file).
  I checked this information: run Process Explorer and searched for <code>PriceCalculationUI</code> handle. In results I found nothing but devenv.exe that uses PriceCalculationUI directory.</p>
  
  <p>What can I do next?</p>
  
  <p>Thanks for any help!</p>
  
  <p><em>Additional information: when I rebuild (not build) the project I see dialog window with information that file <code>PriceCalculationUI.rc</code> was edited by another program.</em></p>