CardDetailsUI Structure Reference


                    
                    
                    init(panTextField:expiryDateTextField:cvvTextField:cardHolderNameTextField:)

Initializer to construct a CardDetailsUI.

Declaration

Swift

public init(panTextField pan: D1DisplayTextField?,
            expiryDateTextField expiryDate: D1DisplayTextField?,
            cvvTextField cvv: D1DisplayTextField?,
            cardHolderNameTextField cardHolderName: D1DisplayTextField?)

Parameters

`panTextField`	The text field to display the PAN securely.
`expiryDateTextField`	The text field to display the expiry date securely.
`cvvTextField`	The text field to display the CVV securely.
`cardHolderNameTextField`	The text field to display the cardholder name securely.


                    
                    
                    init()

Initializer to construct a CardDetailsUI.

Declaration

Swift

public init()


                    
                    
                    panTextField

The text field to display the PAN of the card.

Declaration

Swift

public var panTextField: D1DisplayTextField? { get set }


                    
                    
                    expiryDateTextField

The text field to display the expiry date of the card.

Declaration

Swift

public var expiryDateTextField: D1DisplayTextField? { get set }


                    
                    
                    cvvTextField

The text field to display the CVV of the card.

Declaration

Swift

public var cvvTextField: D1DisplayTextField? { get set }


                    
                    
                    cardHolderNameTextField

The text field to display the cardholder name of the card.

Declaration

Swift

public var cardHolderNameTextField: D1DisplayTextField? { get set }


                    
                    
                    panSeparatorCharacter

To set a separator character for every 4 characters in the PAN. For example, when the separator character is ‘ ’, PAN is displayed as 1234 5678 1234 5678. By default, it is set to ‘ ’.

Declaration

Swift

public var panSeparatorCharacter: String { get set }


                    
                    
                    panMaskCharacter

To set a character to mask the PAN. This is used in maskCardDetails(). By default, it is set to ‘*’.

Declaration

Swift

public var panMaskCharacter: String { get set }


                    
                    
                    expiryDateFormat

To set the date format used in the expiry date. By default, it is set to “MM/yy”.

See

See Date Formatters for the allowed date format.

Declaration

Swift

public var expiryDateFormat: String { get set }


                    
                    
                    showCardDetails(completion:)

To show the card details securely.

When D1Task.displayCardDetails(_:cardDetailsUI:completion:) is called, the card details will be shown, thus it is not necessary to call this API.

This API should only be called after D1Task.displayCardDetails(_:cardDetailsUI:completion:) has completed successfully. This is a convenient method to show the card details again after maskCardDetails() is called.

Declaration

Swift

public func showCardDetails(completion: @escaping (D1Error?) -> Void)

Parameters


                                completion

The callback is invoked when the operation is completed. When the callback is successful, no error will be returned. Otherwise, the error details will be returned. Possible errors:


                    
                    
                    maskCardDetails()

To mask the card details.

This API updates the UI so that only last 4 digits and expiry date are visible. The CVV and cardholder namewill not be displayed.

To show the card details, call showCardDetails(completion:).

Declaration

Swift

public func maskCardDetails()


                    
                    
                    wipe()

Wipe the contents of the displayed card details.

Declaration

Swift

public func wipe()