SOLVED. See next post for code.
I have succesfully added a "quick event", but I am having difficulties when I try to add an "event" to Google Calendar, as I am getting the 400 error message: "Missing end time."
I suspect that maybe the nested objects "start" and "end" are not correctly sent...
i´m playing around with the Calendars on my Device and want to Query them. I found out how it works using ContentResolver querying the ContentProvider available in Android.
You can find it documented here.
I started using java code and a java-librarywrapper for this but then i realized...