check the HAS_APP filter: http://code.google.com/apis/opensocial/docs/0.7/reference/opensocial.DataRequest.FilterType.html
perhaps, you can use to verify it.. []'s Pedro On Feb 13, 7:31 pm, jalmond <[EMAIL PROTECTED]> wrote: > One of the things I didn't count on initially when building my > opensocial app is that a user who doesn't have the app installed can > view a user's canvas page who does have the app. I want to catch this > case and present the user with the option of adding the app. > > Unfortunately I don't see an opensocial/gadget function to check if > they have the app installed. Obviously I can check if > viewer.isOwner(), but what I'm really interested is something like a > viewer.hasApp(). > > I'm just wondering what other people are doing for this...? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "OpenSocial Application Development" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/opensocial-api?hl=en -~----------~----~----~----~------~----~------~--~---
