Given your example... The Simulation and Dashboard pages could implement PolicyProvider
Then, in your Layout public class Layout { @InjectPage private Page page; public Policy getPolicy() { if (page instanceof PolicyProvider) { return ((PolicyProvider) page).getPolicy(); } return null; } } -- View this message in context: http://tapestry.1045711.n5.nabble.com/Sidepanel-with-pagespecific-items-tp5679939p5680495.html Sent from the Tapestry - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org