how to search in eclipse inside the documentation of local java/android/j2me

I want to get information about selected text when I press F1. But always it returns information about to using ecl开发者_StackOverflow社区ipse. You can look at the screen capture below.

You can't get API information by pressing F1, but you can use javadoc view in eclipse.

In Eclipse Help page( http://help.eclipse.org/indigo/index.jsp?topic=%2Forg.eclipse.jdt.doc.user%2Freference%2Fref-export-javadoc.htm ) , see "Javadoc view" and "Open and configure external Javadoc documentation" secrtion.

According the kingori's answer I visited the help.eclipse.org link and found this shortcut:

Open Attached Javadoc in a Browser (Shift+F2) => Opens the attached javadoc of current input of the Javadoc view in a browser.

When you selected some text in editor, you can get access to the resource by clicking Shift + F2 .