Payment Processing Using PaymentExpress GateWay in iphone

Hai,

When i accessing PaymentExpress GateWay webservices.
I get following response
<Txn>
<Transaction success="0" reco="U5" responseText="Declined" pxTxn="True">
<Authorized>0</Authorized>
<Reco>U5</Reco>
---
---
---
</Txn> like that.



When i send response Body as follows


@"<Txn>\n"
"<PostUsername>TestUsername</PostUsername>\n"
"<PostPassword>Testpassword</PostPassword>\n"
"<CardHolderName>%@</CardHolderName>\n"
"<CardNumber>%@</CardNumber>\n"
"<Amount>%@</Amount>\n"
"<DateExpiry>%@</DateExpiry>\n"
"<Cvc2>1234</Cvc2>\n"
"<Cvc2Presence>1</Cvc2Presence>\n"
"<InputCurrency>USD</InputCurrency>\n"
"<TxnType>Purchase</TxnType>\n"
"<TxnId>0001</TxnId>\n"
//"<TxnRef>00025a</TxnRef>\n"
// "<EnableDuplicateCheck>0</EnableDuplicateCheck>\n"
//"<EnableRm>0</EnableRm>\n"
"<MerchantReference>Test Transaction</MerchantReference>\n"
"</Txn>\n




Can you please tell me ,Why it happens?
Its Very Urgent.....Please....





Thanks...

Your question is related to PaymentExpress's services, this general iOS developer forum will unlikely give the awnsers you want, I suggext using PaymentExpress's technical help page.

Payment Express - EFTPOS | Payment Gateway | Online Credit & Debit Card Processing - DPS (dead link removed)

Mark