title: getWindowHandle function doesn't exist for driver in Selenium
body: <p>I need to implement switch from one window to another in IE. However, element driver doesn't support getWindowHandle  function.</p>
  
  <p>I assume it might be just configuration problem or settings, though I don't know how to fix it.</p>
  
  <p>Please, any suggestions.</p>
  
  <p>I'm working with c# - Visual Studio</p>