title: c# datagridview help
body: <p>I have a form showing a gridview.  The data is bound dynamically, depending on several options that the user clicks on.  The populating data works fine (bound from dynamically created datasets).  The problem lies, when I want to switch between displaying data whereby the tables/datasets contain different layouts.  The gridview keeps showing the previous layout.</p>
  
  <p>How would I unbind all data to the gridview, so that I can then display the brand new table?</p>
  
  <p>Thanks.</p>