there may be a bug in the Move to namespace '...' functionality.
I moved my UserControl to a new directory in my solution. The R# suggested
to me to change the namespace according to the new position in the directory
structure. I ended with lots of errors.
All Font.Something (the Font property of the UserControl) were changed to
the System.Drawing.Font ( the type).
So, all the non static use of methods and properties change to the static
use and this is all the errors come form.
Thanks for fixing the bug.