CardCVVPresence Property

Indicates the presence of the card verification value.

Syntax

 retail.getCardCVVPresence([callback])
 retail.setCardCVVPresence( cardCVVPresence, [callback])

Possible Values

  0 (cvpNotProvided), 
  1 (cvpProvided), 
  2 (cvpIllegible), 
  3 (cvpNotOnCard)

Default Value

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for the getCardCVVPresence([callback]) method is defined as:

function(err, data){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'data' is the value returned by the method.

The callback for the setCardCVVPresence([callback]) method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

Indicates the presence of the card verification value.

This property is used to indicate the presence of CardCVVData.

The class will automatically set this value to cvpProvided when a CardCVVData value is specified. You can explicitly specify the CardCVVPresence indicator by setting this property.

Available values are:

cvpNotProvided (0)
cvpProvided (1)
cvpIllegible (2)
cvpNotOnCard (3)

This property is not available at design time.

Data Type

Integer