title: PayPal Express Checkout Page with details (.net)
body: <p>I have a problem with PayPal classic API (for .net): </p>
  
  <p>I want to show the details of the object during the express checkout process (PayPal). I used the classic API (.net) and I populated all the parameters (name, details ecc) before call "SetExpressCheckout(passing SetExpressCheckoutReq with element SetExpressCheckoutRequestType -> SetExpressCheckoutRequestDetailsType with details)" of "PayPalAPIInterfaceServiceService". </p>
  
  <p>Usually paypal show me this page (I also set &amp;useraction=commit) <a href="http://i.stack.imgur.com/JqIsl.png" rel="nofollow">KO</a> but I want this! <a href="http://i.stack.imgur.com/2tDVA.png" rel="nofollow">OK</a></p>
  
  <p>I also try to pass some parameter into query string to paypal (without success) </p>
  
  <p><code>PAYMENTREQUEST_0_AMT=1.05&amp;PAYMENTREQUEST_0_ITEMAMT=1.05&amp;PAYMENTREQUEST_0_PAYMENTACTION=Sale&amp;L_PAYMENTREQUEST_0_NAME0=Account+PRO+2&amp;L_PAYMENTREQUEST_0_QTY0=1&amp;L_PAYMENTREQUEST_0_AMT0=1.05</code></p>
  
  <p>Is it possible to set a paypal description page?</p>
  
  <p>Thanks</p>