OPPaymentCardDetailsFormDelegate

@objc
public protocol OPPaymentCardDetailsFormDelegate : NSObjectProtocol

Defines the interface that should be adopted to receive updates from instances of OPPaymentCardDetailsForm

  • Called when all of the form view’s required inputs are valid or transition away from all being valid.

    Declaration

    Swift

    @objc
optional func isValidChanged(_ form: OPPaymentCardDetailsForm, _ isValid: Bool)