Hello,
I'm updating an application built in ASP.Net 3.5
I need to integrate a paypal payment gateway.
What I have on the page is a textbox. The user will fill the amount in that textbox and hit Pay button.
The user should now be redirected to paypal. If his payment is successful, he should return back to a success page of the application. Here, I need the paypal transaction id and other details to put into my db table.
If I use a session variable to store username, will it be retained when the user comes back from paypal?
Please help me with a solution or any link with a solution.
My table has the following fields: username, amount, paypaltransID, paymentdate, paypalnotes, status(yes or not for payment transaction ok or not)
What I have tried:
I have checked a lot of tutorials here and everyone is doing static amount.