/TypeScript/VirtualizedLists should never be nested inside plain ScrollViews with the same orientation - use another VirtualizedList-backed container instead.

VirtualizedLists should never be nested inside plain ScrollViews with the same orientation - use another VirtualizedList-backed container instead.

Here is a VirutalizedList -backed container implementation using FlatList:

import React from 'react';
import { FlatList } from 'react-native';

export default function VirtualizedView(props: any) {
  return (
    <FlatList
      data={[]}
      ListEmptyComponent={null}
      keyExtractor={() => "dummy"}
      renderItem={null}
      ListHeaderComponent={() => (
        <React.Fragment>{props.children}</React.Fragment>
      )}
    />
  );
}
Usage:

<VirtualizedView>
  <Text>Anything goes here</Text>
  <FlatList 
    data={data}
    keyExtractor={keyExtractor}
    renderItem={({item}) => <Item data={item} />}
    onRefresh={refetch}
    refreshing={loading}
    onEndReached={concatData}
  />
</VirtualizedView>

This will show scrollbar when you rotate your iPhone, and also remove warning message and performance will be saved without any problem.

VirtualizedLists should never be nested inside plain ScrollViews with the same orientation - use another VirtualizedList-backed container instead

<SafeAreaView style={{flex: 1}}>
    <FlatList
      data={data}
      ListHeaderComponent={ContentThatGoesAboveTheFlatList}
      ListFooterComponent={ContentThatGoesBelowTheFlatList} />
</SafeAreaView>

-1

Source: stackoverflow.com

Virtualizedlists should never be nested inside plain scrollviews with the same orientation

<ScrollView>
    {data.map((item, index) => {
        ...your code
    }}
</ScrollView>

-1

Source: stackoverflow.com

Similar codes

-1 vote253 views1 answer
Two lists into one list of tules
TypeScript
0 vote255 views1 answer
Computed vue typescript
TypeScript
2 votes245 views2 answers
Material form
TypeScript
2 votes269 views2 answers
Cannot use JSX unless the '--jsx' flag is provided.ts(17004)
TypeScript
1 vote250 views1 answer
Git writing objects slow
TypeScript
19 votes297 views4 answers
Number of digits in a number python
TypeScript
0 vote288 views1 answer
Flutter create widget for each element of list
TypeScript
0 vote248 views1 answer
Array of linked lists in cpp
TypeScript
0 vote266 views1 answer
Angular bind colspan to ts variable
TypeScript
31 votes252 views4 answers
How to see all commits in git
TypeScript