API to create an appointment on WP7

Is there 开发者_StackOverflow社区an API or TaskLauncher to create calendar appointments/tasks in WP7 Mango? I see that there is now readonly access to appointments, but how can I programatically create new ones?

You can't add new appointments through a third-party application (using the public SDK). Appointment aggregation (listing) is pretty much the extent of its integration with your application.

You can control the user's Windows Live calendar and those appointments will show up. There is no API support but it's not hard to capture traffic with Fiddler while you manipulate the calendar using the Windows Live Mail client. This is how I reverse engineered the SkyDrive interface for direct control not involving a browser. I can help you with getting a WL token if you like.