Styles for Silverlight for Windows Embedded Compact 7 Applications

Question

I am working on developing applications that runs on Windows Embedded Compact 7. I used silverlight 3 and created some custom button styles using Blend 3. It works fine on blend, but after that into a subproject using WEST Tools for Windows Embedded Compact 7, the same code does not execute.

In XAML, it does not show VisualStateManager .

Despite the fact that I uninstalled VisualStateManager and tried to use a simple style with specific color definitions, the application still works.

The documentation says that ControlTemplate and styles can be used, but cannot be changed if they are defined in XAML.

Please, help! Thanks