On Mar 29, 3:17=A0am, "milop" <mi... [at] slomins.com> wrote:
> Hello.
>
> I have a web app that accepts credit card payments.
>
> I want to use AJAX to do an asynchronous post to the server and process th=
e
> payment. I am using the UpdateProgress control to show a progress indicato=
r.
>
> Two questions:
>
> 1) If the user clicks the button more twice will the payment be processed
> twice? I performed a test where I just added text to a lable in the same
> UpdatePanel as the button and the text did not "double up" when I clicked
> the Submit button twice. So it "seems" as though the payment wouldn't be
> process twice. And,
>
What processing service do you use? I think upon clicking the button
you will get redirected to the payment page to make the payment
(entering data). In this case it wouldn't be process twice in any case.
