Get live id from WP7

Question

how can I get the local windows live id from a mobile phone with windows phone? is it possible?

Answer 1

您可以使用带有live messenger连接SDK的webbrowser控件将用户的信息提供给服务器端数据库，或使用提供Windows Live Id身份验证的其他服务，例如Windows Azure访问控制服务 。

Answer 2

is it possible?

No, you can't access the local user live ID(s).

Answer 3

See How to programmatically extract Windows Phone's LiveID? :

If you run UserExtendedProperties.TryGetValue("ANID") you'll get a GUID (the windows live anonymous id), but you can't use that GUID to link it to an Live ID like myliveid@hotmail.co.uk ( not tested/verified )