SharpAuthorize .NET Component

• After downloading the component, add it to your visual studio project.

• Next, create a GUI to accept credit card number, expiry date and CV code.

• Add a Command Button (btnAuthorize).

• Add the following code to command button click event.

 MinimumCreditCard authNet = new MinimumCreditCard()
            .Login("loginid") // your authorize.net login id
            .TranKey("transkey") // your authorize.net transaction key for test account
            .Type(TranType.AUTH_CAPTURE)
            .CardNum(cardnumber.Text)
            .CardCode("123")
            .ExpDate(expdate.Text)
            .Amount(Convert.ToDouble(amount.Text));

        this.Cursor = Cursors.WaitCursor;
        if (authNet.Authorize())
        {
            // Here, use the authNet.Response instance to retrieve transaction data;
            // you can retrieve data with response instance properties
            
            // for example,
            
            //authNet.Response.AccountNumber
            //authNet.Response.BillingAddress
            //authNet.Response.Company
            //authNet.Response.InvoiceNumber

            // and so on
        }
        txtresponse.Text = authNet.Response.ReasonText;
        this.Cursor = Cursors.Default;

That is all!