For some reason, I changed my WSAD settings. the current setting is when I open the "declaration" on a method, only this method will show in the editor instead of displaying the whole class code but locating at this method.

The same thing happens when I do some other operations, e.g. click an element from the left-perspective window, only the content of this element will be displayed.

This is really annoying and I can't find the place to change this setting back. ( I went through "Preferences" several times with no luck, I even tried restore all default settings) .


Can anybody help???