Cancel button to interrupt authentication

[Cantor, Scott]

On 12/11/13, 4:00 AM, "Raadush" <raadush at gmail.com> wrote:

>Hi, I have one question. I have custom authentication class which
>authenticate users through mobile phone. It sends request to web service
>and then waits in while cycle for user to perform some action on his
>mobile phone. Problem is, that I want
> to implement cancel button so that users can cancel current
>authentication session. But I don't have idea how to do it. My current
>code is as follows:

Please use the dev list for programming discussion.

-- Scott