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react-native 0.63 scrollIntoView of undefined #451

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yasaricli opened this issue Sep 2, 2020 · 4 comments · May be fixed by #462
Open

react-native 0.63 scrollIntoView of undefined #451

yasaricli opened this issue Sep 2, 2020 · 4 comments · May be fixed by #462

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@yasaricli
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yasaricli commented Sep 2, 2020 •
edited

When I run scrollToEnd in version 0.63, I get the error scrollIntoView of undefined.

also now scroll.props.scrollToEnd gives an error. Because there are no props.

this.scroll.props.scrollToEnd(); // Change to this.scroll.scrollToEnd();

Warning:

TypeError: Cannot read property 'scrollIntoView' of undefined

this is a warning But it doesn't scroll down.

Thanks.
yskoht added a commit to newn-team/react-native-keyboard-aware-scroll-view that referenced this issue Sep 8, 2020
@yskoht
Fix props undefined (APSL#451)
195404b
@Foskas
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Foskas commented Oct 22, 2020

Hi,

Any updates on this ?

Thanks!!

@yasaricli yasaricli linked a pull request Oct 22, 2020 that will close this issue
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moriyuu added a commit to newn-team/react-native-keyboard-aware-scroll-view that referenced this issue Nov 10, 2020
@moriyuu
Merge pull request #1 from newn-team/0.9.2-p1
a6cfa5e 
Fix props undefined (APSL#451)
@nhatndm
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nhatndm commented Dec 6, 2020

@Foskas , after working around, here is my solution how can call these functions scrollToEnd, scrollIntoView,.. for functional component

let scrollProps;

<KeyboardAwareScrollView
      innerRef={(ref) => {
        scrollProps = ref._internalFiberInstanceHandleDEV.memoizedProps;
      }}
/>

const _scrollToInput = (reactNode: ReactNode) => {
   // 200 is extra height after scrolling to component
    scrollProps.scrollToFocusedInput(reactNode, 200);
  };

<TextInput  onFocus={(event) => _scrollToInput(findNodeHandle(event.target))} />

@olegmilan
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@nhatndm I was able to achieve this in more accurate way:

<KeyboardAwareScrollView
      innerRef={(ref) => { this.scrollView = ref.getScrollResponder(); }}
/>

const _scrollToInput = (reactNode: ReactNode) => {
     this.scrollView.props.scrollToFocusedInput(inputNode, 200);
};

@arstropica
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@olegmilan
I modified this to allow for instance removal:

<KeyboardAwareScrollView
      innerRef={(ref) => { this.scrollView = ref ? ref.getScrollResponder() : null; }}
/>

@luluhoc luluhoc mentioned this issue Sep 22, 2022
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@theianjohnson theianjohnson mentioned this issue May 6, 2024
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Fix props undefined (APSL#451) newn-team/react-native-keyboard-aware-scroll-view
5 participants
@yasaricli @arstropica @nhatndm @olegmilan @Foskas