Makes RadGridView to be thread safe by using from BackgroundWorker
All controls created with the WinForms technology are inherently NOT thread-safe. There are mechanisms developed especially for accessing controls from threads they were not created on. This following msdn article on "How to: Make Thread-Safe Calls to Windows Forms Controls" showcases couple of approaches for this purpose http://msdn.microsoft.com/en-us/library/ms171728(VS.80).aspx