1. Dart
2. dart:html
3. PaymentRequestUpdateEvent
4. updateWith method

##### PaymentRequestUpdateEvent class

1. Constructors
2. PaymentRequestUpdateEvent
3. Properties
4. bubbles
5. cancelable
6. composed
7. currentTarget
8. defaultPrevented
9. eventPhase
10. hashCode
11. isTrusted
12. matchingTarget
13. path
14. runtimeType
15. target
16. timeStamp
17. type
18. Methods
19. composedPath
20. noSuchMethod
21. preventDefault
22. stopImmediatePropagation
23. stopPropagation
24. toString
25. updateWith
26. Operators
27. operator ==

description

# updateWith method Null safety

void updateWith (

1. Future detailsPromise

)

## Implementation

    void updateWith(Future detailsPromise) native;