How to take another project as the library of the current project under Eclipse __eclipse

1, first of all I have three engineering actionbarsherlock, Slidingmenu, Usingslidingmenu, which Usingslidingmenu is my work of the engineering directory, the two actionbarsherlock, Slidingmenu as Libbrary.

2, the Actionbarsherlock, Slidingmenu set to the library

Right-click Project Actionbarsherlock, select Properties

The same method is set for the Slidingmenu project, and it is not repeated again.

3, in the Usingslidingmenu project to add a configured library

Also right-click on Usingslidingmenu Engineering, select Properties, click Add, select Actionbarsherlock,ok

To use the other works as a library in your project.