It is gone… Merged in Telerik.Windows.Controls.Input.xaml. But you can still
extract it, just read on. A while back ago we have released the styles for all our controls and themes of
the RadControls for Silverlight and WPF suites as
ResourceDictionary xaml files containing implicit styles. Currently they could
be merged in the App.xaml files of your application and would apply globally. Of
course there is more information available in the help sections: Implicit styles Silverlight Implicit styles WPF Some of the benefits are that the styles are no longer hidden in a dll’s
resources but rather exposed in your application. And so it is easier to
re-style some of the controls or...