c# - Prompting the user for permission - facebook developer toolkit -

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I am creating a small Facebook application in C #. I want to prompt the user for permission to post a short story feed on his profile. When I try to use the Facebook Developer Toolkit with the following command (to see if the permission already exists):

API.permissions.checkAvailableApiAccess (API.ApplicationKey)

I get an error 100 (not written in Facebook's wiki)

How can any of you decide on this, and exactly how the user with Appropriate Premier request How do you indicate?

Thank you!

Attempt to see if you need to authenticate your app and user on Facebook using OAuth You can authenticate a user using OAuth and ask permission to work with Facebook API.


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