How to access/update google calender with Android programming?

I want to开发者_如何转开发 access/add/read etc google calender from my Android program. I have tried this, http://www.developer.com/ws/article.php/3850276/Working-with-the-Android-Calendar.htm

But I want something else. Or, some more example and working code!

---

you can you use GoogleApiJavaClient see here why : http://code.google.com/p/gdata-java-client/wiki/MigratingToGoogleApiJavaClient

look here for more resource http://code.google.com/p/google-api-java-client/

---

Use the Google Calendar GData API.