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The focused row index is different from onVisibleIndicesChanged #757

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drinikol opened this issue Feb 16, 2023 · 1 comment
Open

The focused row index is different from onVisibleIndicesChanged #757

drinikol opened this issue Feb 16, 2023 · 1 comment

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@drinikol
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drinikol commented Feb 16, 2023

We are trying to implement a single screen item / full screen video similar to Tiktok.
But the problem is other Row Index plays the video not the existing one shown / focused in the screen
It usually skips the odd numbered indexes.

  const layoutProvider = useRef(new LayoutProvider(
    (index) => {
      return 0;
    },
    (type, dim) => {
      dim.width = Dimensions.get("window").width;
      dim.height = Dimensions.get('window').height - 50;
    },
  ));

  const _onViewableItemsChanged = useRef((all, now, notNow) => {
    console.log('_onVisibleIndicesChanged ', all, now, notNow)
  });
const SuggestedVideoItem = useCallback((item, index) => {

  return (

    <View style={styles.suggestedVideoContainer}>
      <YzLiveVideo
        data={item}
        ref={videoRef[item.yzliveId]}
        pause={index !== 0}
      />
</View>
<RecyclerListView
          ref={listView}
          snapToAlignment={"center"}
          snapToInterval={Dimensions.get("window").height - 50}
          forceNonDeterministicRendering={true}
          //  renderFooter={() => <RenderFooter loading={isLoadingMore} />}
          onEndReached={async () => await nextPage()}
          onEndReachedThreshold={(Dimensions.get("window").height - 50) * 3}
          //   externalScrollView={ExternalScrollView}
          layoutProvider={layoutProvider.current}
          dataProvider={dataProvider}
          rowRenderer={(type, data, index) => SuggestedVideoItem(data, index)}
          onVisibleIndicesChanged={_onViewableItemsChanged.current}
        />
@quyentho
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I'm facing the same problem. Have you found the solution @drinikol?

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