Hi, I´m getting this error when I tried to open the wizard control source code.

------------------------------------------------------------------------
I would like to change the world, but they don´t give me the source code.
MS Windows 7 Ultimate 64-Bit
Intel(R) Core(TM)2 Quad CPU Q9300 2.50 GHz
6.00 GB of RAM, NVIDIA GeForce 9800 GT

MacBook Pro i5 OSX Lion

Yep, looks like the _Wizard field is either not being set at design-time, or it hasn't been set before the first call to OnPaint().  I added a little test to ensure that it's not null before continuing, so it will be fixed in the next update.  If you want to change it in your own source code, this is what it looks like:

'-- The control is not supporting the application theme

If (_Wizard Is Nothing) OrElse _

(_Wizard.ThemeSupport = ApplicationThemeSupport.None) OrElse _

(ApplicationTheme.Theme = ApplicationThemeName.NoTheme) Then

Exit Sub

End If

Oh, and this code was changed in the SetThemeProperties() method of the WizardNavigation, not the WizardControl.