Register a Theme for all pages in your application in the web configuration file. : styleSheetTheme « Configuration « ASP.NET Tutorial






File: Web.Config

<configuration>
<system.web>
  <pages theme="Site" />
</system.web>
</configuration>








16.28.styleSheetTheme
16.28.1.Use the styleSheetTheme attribute to apply a Theme to the pages in an application
16.28.2.Register a Theme for all pages in your application in the web configuration file.