Adding Payment Gateway to Desktop Windows Form

Question

Please has any ever incorporated a payment gateway to his/her windows form.

I am working on a project that I need to add a payment gateway to my desktop application.

If anyone has experience I will be happy to know or anyone willing to guide me I did appreciate.

Thank you

Sangeetha S · Answer

Hi Try this  Sign up for a Stripe account and get your API keys. In Visual Studio project install the Stripe.NET library via NuGet Package Manager. public partial class PaymentForm : Form { public PaymentForm() { InitializeComponent(); StripeConfiguration.ApiKey = \your_secret_key\; } private void btnSubmit_Click(object sender EventArgs e) { var token = CreateToken(txtCardNumber.Text txtExpiry.Text txtCVC.Text); if (token != null) ChargeCustomer(token); else lblStatus.Text = Token creation failed.; } private string CreateToken(string cardNumber string expiry string cvc) { var options = new TokenCreateOptions { Card = new TokenCardOptions { Number = cardNumber ExpMonth = Convert.ToUInt32(expiry.Split('/')[0]) ExpYear = Convert.ToUInt32(expiry.Split('/')[1]) Cvc = cvc } }; var service = new TokenService(); Token stripeToken = service.Create(options); return stripeToken.Id; } private void ChargeCustomer(string token) { var options = new ChargeCreateOptions { Amount = 5000 Currency = usd Description = Test Charge Source = token }; var service = new ChargeService(); try { Charge charge = service.Create(options); lblStatus.Text = Charge successful!; } catch (StripeException ex) { lblStatus.Text = $Charge failed: {ex.Message}; } } }

Jayraj Chhaya · Answer

Integrating a payment gateway into a Windows Forms application can be a straightforward process if you follow the right steps. First choose a payment gateway provider such as Stripe PayPal or Square and ensure they offer a .NET SDK or API that you can utilize. Here’s a simple example using Stripe: Install the Stripe NuGet Package : Install-Package Stripe.net Set Up Your Payment Form : Create a form with necessary fields like card number expiration date and CVC. Implement Payment Logic : Here’s a basic code snippet to handle the payment: using Stripe; public void ProcessPayment(string cardNumber string expMonth string expYear string cvc) { StripeConfiguration.ApiKey = your_secret_key; var options = new ChargeCreateOptions { Amount = 5000 // Amount in cents Currency = usd Source = new SourceOptions { Card = new CardOptions { Number = cardNumber ExpMonth = int.Parse(expMonth) ExpYear = int.Parse(expYear) Cvc = cvc } } Description = Payment for order #1234 }; var service = new ChargeService(); Charge charge = service.Create(options); } Make sure to handle exceptions and validate user input for security. Additionally consult the payment gateway's documentation for specific integration details and compliance requirements.