Ctrl+click doesn't work in Eclipse Juno

Question

For every version of Eclipse I\'ve used prior to Juno, ctrl+click would find the declaration of a variable/class/method. It was an extremely useful feature when d

Answer 1

Sometimes if a file is too large, then for Scalability purposes, the navigation is disabled by Eclipse. For me it happened with Eclipse with C++

It can be enabled by Window->Preferences->C/C++/Editor/Scalability and then under "Scalability mode settings' uncheck everything.