How to disable an specific feature of ReSharper 5.x

I'm use ReSharper 5.x which have a feature when i hold Ctrl and hover mouse over Class or methods (Or anything into codes), an underline is shown and when i click, ReSharper automatically opens code-file of that class or method (Function exactly like Go to Reference 开发者_高级运维in Visual Studio code files context menu item).

How i can disable this feature, I can't find any option for this in Options dialog? and what's name of this feature?

Thanks in advance

Well, if you absolutely don't want to have the feature enabled, can disable it by doing:

1. ReSharper menu -> Options
2. Search & Navigation (4th from the top)
3. Uncheck "Go to Declaration on <Control + Left Click> in editor