how to use the sample of android-sdk-windows\extras\android\compatibility\v4

I want to test the sample of android-sdk-windows\extras\android\compatibility\v4 in the sdk1.6 +. In the eclipse, I want to import the sample, but the app shows mistakes. I also added the jar to the sample, but it also shows mistakes. Can you tell me how to import the 开发者_运维问答sample to the eclipe?

If importing the sample fails,Try creating new project from existing source option.

File->New->Android project => check create from existing source