Eclipse自动补全方法 Window -> preferences -> Java -> Editor -> Content assist -> Auto-Activation .abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_ 去掉R以适应Android开发: .abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQSTUVWXYZ_
Window -> preferences -> Java -> Editor -> Content assist -> Auto-Activation
.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_
去掉R以适应Android开发:
.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQSTUVWXYZ_