---
title: PKPaymentButton
framework: passkit
role: symbol
role_heading: Class
path: passkit/pkpaymentbutton
---

# PKPaymentButton

An object that displays a button either to trigger payments through Apple Pay or to prompt the user to set up a card.

## Declaration

```swift
class PKPaymentButton
```

## Overview

Overview After creating a PKPaymentButton object, you choose the type and style of button, and the system provides a control with the correct content and appearance. See the Human Interface Guidelines > Apple Pay for more information. To trigger a payment through Apple Pay in a WatchKit app, use WKInterfacePaymentButton instead.

## Topics

### Creating payment buttons

- [init(paymentButtonType:paymentButtonStyle:)](passkit/pkpaymentbutton/init(paymentbuttontype:paymentbuttonstyle:).md)

### Configuring the appearance

- [PKPaymentButtonType](passkit/pkpaymentbuttontype.md)
- [PKPaymentButtonStyle](passkit/pkpaymentbuttonstyle.md)
- [cornerRadius](passkit/pkpaymentbutton/cornerradius.md)

### Initializers

- [init(paymentButtonType:paymentButtonStyle:disableCardArt:)](passkit/pkpaymentbutton/init(paymentbuttontype:paymentbuttonstyle:disablecardart:).md)
- [init(type:style:disableCardArt:)](passkit/pkpaymentbutton/init(type:style:disablecardart:).md)

## Relationships

### Inherits From

- [NSButton](appkit/nsbutton.md)
- [UIButton](uikit/uibutton.md)

### Conforms To

- [CALayerDelegate](quartzcore/calayerdelegate.md)
- [CLBodyIdentifiable](corelocation/clbodyidentifiable.md)
- [CMBodyIdentifiable](coremotion/cmbodyidentifiable.md)
- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSAccessibilityButton](appkit/nsaccessibilitybutton.md)
- [NSAccessibilityElementProtocol](appkit/nsaccessibilityelementprotocol.md)
- [NSAccessibilityProtocol](appkit/nsaccessibilityprotocol.md)
- [NSAnimatablePropertyContainer](appkit/nsanimatablepropertycontainer.md)
- [NSAppearanceCustomization](appkit/nsappearancecustomization.md)
- [NSCoding](foundation/nscoding.md)
- [NSDraggingDestination](appkit/nsdraggingdestination.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [NSStandardKeyBindingResponding](appkit/nsstandardkeybindingresponding.md)
- [NSTouchBarProvider](appkit/nstouchbarprovider.md)
- [NSUserActivityRestoring](appkit/nsuseractivityrestoring.md)
- [NSUserInterfaceCompression](appkit/nsuserinterfacecompression.md)
- [NSUserInterfaceItemIdentification](appkit/nsuserinterfaceitemidentification.md)
- [NSUserInterfaceValidations](appkit/nsuserinterfacevalidations.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)
- [UIAccessibilityContentSizeCategoryImageAdjusting](uikit/uiaccessibilitycontentsizecategoryimageadjusting.md)
- [UIAccessibilityIdentification](uikit/uiaccessibilityidentification.md)
- [UIActivityItemsConfigurationProviding](uikit/uiactivityitemsconfigurationproviding.md)
- [UIAppearance](uikit/uiappearance.md)
- [UIAppearanceContainer](uikit/uiappearancecontainer.md)
- [UIContextMenuInteractionDelegate](uikit/uicontextmenuinteractiondelegate.md)
- [UICoordinateSpace](uikit/uicoordinatespace.md)
- [UIDynamicItem](uikit/uidynamicitem.md)
- [UIFocusEnvironment](uikit/uifocusenvironment.md)
- [UIFocusItem](uikit/uifocusitem.md)
- [UIFocusItemContainer](uikit/uifocusitemcontainer.md)
- [UILargeContentViewerItem](uikit/uilargecontentvieweritem.md)
- [UIPasteConfigurationSupporting](uikit/uipasteconfigurationsupporting.md)
- [UIPopoverPresentationControllerSourceItem](uikit/uipopoverpresentationcontrollersourceitem.md)
- [UIResponderStandardEditActions](uikit/uiresponderstandardeditactions.md)
- [UISpringLoadedInteractionSupporting](uikit/uispringloadedinteractionsupporting.md)
- [UITraitChangeObservable](uikit/uitraitchangeobservable-67e94.md)
- [UITraitEnvironment](uikit/uitraitenvironment.md)
- [UIUserActivityRestoring](uikit/uiuseractivityrestoring.md)

## See Also

### Related Documentation

- iOS Human Interface Guidelines

### Apple Pay buttons

- [PayWithApplePayButton](passkit/paywithapplepaybutton.md)
- [PayWithApplePayButtonLabel](passkit/paywithapplepaybuttonlabel.md)
- [PayWithApplePayButtonStyle](passkit/paywithapplepaybuttonstyle.md)
- [PayWithApplePayButtonLabel](passkit/paywithapplepaybuttonlabel.md)