side bar is not sticking in rtl on fixed position while working fine in English.

[sheharyarusol]

Description

import React, { useState, useRef, useEffect } from 'react';
import PropTypes from 'prop-types';
import { Animated, Dimensions, Text, View, StyleSheet } from 'react-native';
import get from 'lodash.get';
import {I18nManager} from 'react-native'
// import { getFormattedCurrency } from '~/utils/units'

const ComparisonTableRow = (props) => {
const {
data = [],
comparing,
getBestBy,
fixed,
cellTextAlign,
headerCellContent,
headerCellStyle,
cellContent,
cellStyle,
rowStyle,
bestCellStyle,
bestCellTextStyle,
mergeCells,

isHighlightBest,
headerCellWidth,
cellWidth,
innerScrollX,
scrollY

} = props;

let bestValueIndices = [];
// Only sort them if user provide getBestBy order string/comparison function to sort the values
if (comparing && getBestBy) {
const valuesOriginal =
typeof comparing === 'function'
? comparing(data)
: data.map((item) => getComparingValue(item, comparing));

const valuesSorted = getSortedValues(valuesOriginal, getBestBy);

// if bestValueIndices is -1, either there is no best or getBestBy is null
bestValueIndices = getBestValueIndices(valuesOriginal, valuesSorted);

}

const isAllValuesEqual = bestValueIndices.length === data.length;

const mergedBestCellStyle = {
...styles.bestCell,
...bestCellStyle
};

const mergedBestCellTextStyle = {
...styles.bestCellText,
...bestCellTextStyle
};

function getComparingValue(item, comparing) {
return get(item, comparing);
}

function getSortedValues(valuesOriginal, getBestBy) {
let valuesSorted = [...valuesOriginal];
if (typeof getBestBy === 'function') {
valuesSorted.sort(getBestBy);
} else if (getBestBy === 'asc') {
valuesSorted.sort((a, b) => a - b);
} else if (getBestBy === 'desc') {
valuesSorted.sort((a, b) => b - a);
}
return valuesSorted;
}

function getBestValueIndices(valuesOriginal, valuesSorted) {
const [bestValue] = valuesSorted;
let bestValueIndices = [];
if (bestValue !== undefined) {
valuesOriginal.forEach((value, i) => {
if (value === bestValue) {
bestValueIndices.push(i);
}
});
} else {
bestValueIndices = [-1];
}
return bestValueIndices;
}

function renderHeaderCellContent() {

return (
  <Animated.View
    style={[
      styles.headerCell,
      { width: headerCellWidth },
      headerCellStyle,
      innerScrollX && {
        transform: [
          {
            translateX: innerScrollX.interpolate({
              inputRange: [0, I18nManager.isRTL ? 10: 3000],
              outputRange: [0, I18nManager.isRTL ? 10: 3000],
              extrapolate: 'clamp'
            })
          }
        ]
      }
    ]}
  >
    {/* {typeof headerCellContent === 'function' ? (
      headerCellContent()
    ) : ( */}
      <Text style={styles.headerCellText}>{headerCellContent}</Text>
    {/* )} */}
  </Animated.View>
);

}

function renderTemplateCellContent(cellContent, item) {
const comparingValue = getComparingValue(item, comparing);
if (comparing && !comparingValue) {
return '-';
}

return comparingValue;

}

function renderCustomCellContent(
cellContent,
index,
item,
isBest,
mergedBestCellTextStyle
) {
let customCellContent = cellContent({
item,
index,
isBest,
cellTextStyle: styles.cellText,
bestCellTextStyle: mergedBestCellTextStyle
});

if (React.isValidElement(customCellContent)) {
  return customCellContent;
}

return (
  <Text
    style={[
      styles.cellText,
      cellTextAlign && { textAlign: cellTextAlign },
      isBest && mergedBestCellTextStyle
    ]}
  >
    {renderTemplateCellContent(customCellContent, item)}
  </Text>
);

}

return (
<Animated.View
style={[
styles.row,
rowStyle,
fixed &&
scrollY && {
...styles.fixedRow,
transform: [
{
translateY: scrollY.interpolate({
inputRange: [0, 10000],
outputRange: [0, 10000],
extrapolate: 'clamp'
})
}
]
}
]}
>
{headerCellContent !== undefined && renderHeaderCellContent()}
{mergeCells ? (
<Animated.View
style={[
styles.mergedCell,
{ width: Dimensions.get('window').width - headerCellWidth },
cellStyle,
innerScrollX && {
transform: [
{
translateX: innerScrollX.interpolate({
inputRange: [0, 1000],
outputRange: [0, 1000],
extrapolate: 'clamp'
})
}
]
}
]}
>
{cellContent && typeof cellContent === 'function'
? cellContent({ data })
: null}
</Animated.View>
) : (
data.map((item, index) => {
const isBest =
bestValueIndices.includes(index) &&
isHighlightBest &&
!isAllValuesEqual;
return (
<View
style={[
styles.cell,
cellStyle,
{ width: cellWidth },
isBest && mergedBestCellStyle
]}
key={index}
>
{typeof cellContent === 'function' ? (
renderCustomCellContent(
cellContent,
index,
item,
isBest,
mergedBestCellTextStyle
)
) : (
<Text
style={[
styles.cellText,
cellTextAlign && { textAlign: cellTextAlign },
isBest && mergedBestCellTextStyle
]}
>
{renderTemplateCellContent(cellContent, item)}

)}

);
})
)}
</Animated.View>
);
};

const styles = StyleSheet.create({
row: {
borderTopWidth: 1,
borderColor: '#E5E5E5',
flexDirection: 'row'
},
fixedRow: {
position: 'relative',
zIndex: 100
},
headerCell: {
position: 'relative',
zIndex: 10,
backgroundColor: '#F9F9FB',
paddingVertical: 11,
paddingHorizontal: 12,
borderRightWidth: 1,
borderColor: '#E5E5E5'
},
cell: {
backgroundColor: '#FFF',
paddingVertical: 10,
paddingHorizontal: 14,
borderRightWidth: 1,
borderColor: '#E5E5E5'
},
mergedCell: {
justifyContent: 'center',
paddingVertical: 10,
paddingHorizontal: 12
},
headerCellText: {
fontSize: 20
},
cellText: {
fontSize: 20
},
bestCell: {
backgroundColor: 'rgba(255,236,170,0.2)'
},
bestCellText: {
color: '#F6571A',
fontWeight: 'bold'
}
});

ComparisonTableRow.propTypes = {
data: PropTypes.array,
comparing: PropTypes.oneOfType([PropTypes.string, PropTypes.func]),
getBestBy: PropTypes.oneOfType([
PropTypes.oneOf(['asc', 'desc']),
PropTypes.func
]),
headerCellContent: PropTypes.oneOfType([PropTypes.string, PropTypes.func]),
headerCellStyle: PropTypes.object,
cellContent: PropTypes.oneOfType([PropTypes.string, PropTypes.func]),
cellStyle: PropTypes.object,
rowStyle: PropTypes.object,
bestCellStyle: PropTypes.object,
bestCellTextStyle: PropTypes.object,
isHighlightBest: PropTypes.bool,
innerScrollX: PropTypes.object
};

ComparisonTableRow.defaultProps = {};

export default ComparisonTableRow;

code responsible for this:
<Animated.View
style={[
styles.headerCell,
{ width: headerCellWidth },
headerCellStyle,
innerScrollX && {
transform: [
{
translateX: innerScrollX.interpolate({
inputRange: [0, I18nManager.isRTL ? 10: 3000],
outputRange: [0, I18nManager.isRTL ? 10: 3000],
extrapolate: 'clamp'
})
}
]
}
]}
>

      <Text style={styles.headerCellText}>{headerCellContent}</Text>
  </Animated.View>

Steps to reproduce

unable to reproduce

React Native Version

0.76.5

Affected Platforms

Runtime - Android, Runtime - iOS

Output of npx react-native info

System:
  OS: macOS 14.6.1
  CPU: (8) x64 Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz
  Memory: 56.37 MB / 16.00 GB
  Shell:
    version: "5.9"
    path: /bin/zsh
Binaries:
  Node:
    version: 22.12.0
    path: ~/.nvm/versions/node/v22.12.0/bin/node
  Yarn:
    version: 1.22.22
    path: /usr/local/bin/yarn
  npm:
    version: 10.9.0
    path: ~/.nvm/versions/node/v22.12.0/bin/npm
  Watchman:
    version: 2024.12.02.00
    path: /usr/local/bin/watchman
Managers:
  CocoaPods:
    version: 1.16.2
    path: /usr/local/lib/ruby/gems/3.3.0/bin/pod
SDKs:
  iOS SDK:
    Platforms:
      - DriverKit 24.2
      - iOS 18.2
      - macOS 15.2
      - tvOS 18.2
      - visionOS 2.2
      - watchOS 11.2
  Android SDK: Not Found
IDEs:
  Android Studio: 2024.2 AI-242.23339.11.2421.12700392
  Xcode:
    version: 16.2/16C5032a
    path: /usr/bin/xcodebuild
Languages:
  Java:
    version: 17.0.13
    path: /usr/bin/javac
  Ruby:
    version: 3.3.6
    path: /usr/local/opt/ruby/bin/ruby
npmPackages:
  "@react-native-community/cli":
    installed: 15.0.1
    wanted: 15.0.1
  react:
    installed: 18.3.1
    wanted: 18.3.1
  react-native:
    installed: 0.76.5
    wanted: 0.76.5
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: true
  newArchEnabled: false
iOS:
  hermesEnabled: true
  newArchEnabled: false

Stacktrace or Logs

no lots

Reproducer

no reproducer

Screenshots and Videos

No response

[react-native-bot]

Warning

Missing reproducer: We could not detect a reproducible example in your issue report. Please provide either:

• If your bug is UI related: a Snack
• If your bug is build/upgrade related: a project using our Reproducer Template
• Otherwise send us a Pull Request with the RNTesterPlayground.js edited to reproduce your bug.

[react-native-bot]

Tip

Newer version available: You are on a supported minor version, but it looks like there's a newer patch available - 0.76.6. Please upgrade to the highest patch for your minor or latest and verify if the issue persists (alternatively, create a new project and repro the issue in it). If it does not repro, please let us know so we can close out this issue. This helps us ensure we are looking at issues that still exist in the most recent releases.

[react-native-bot]

Tip

Newer version available: You are on a supported minor version, but it looks like there's a newer patch available - undefined. Please upgrade to the highest patch for your minor or latest and verify if the issue persists (alternatively, create a new project and repro the issue in it). If it does not repro, please let us know so we can close out this issue. This helps us ensure we are looking at issues that still exist in the most recent releases.

[sarthak-d11]

Hey @sheharyarusol , It will be great if you share a reproducer for this. You can use this template Reproducer Template.

And also your npx react-native info shows that you are on old arch(newArchEnabled: false). Can you check this on new arch as well.

[sheharyarusol]

https://github.com/daroldso/react-native-comparison-table/tree/5fbb5f67f280c848a8cfd4154abcfbd98ef03509/examples

on this examples as you can clone it, the Model Header Cell Content is sticking on ltr in English but on rlt, it gets vanished completely

here is the code as well:
//import liraries
// import React, { Component } from 'react';
// import { View, Text, StyleSheet, Image } from 'react-native';
// import {
// ComparisonTable,
// ComparisonTableSection,
// ComparisonTableRow,
// } from 'react-native-comparison-table';

import React from 'react';
import {
Image,
SafeAreaView,
StyleSheet,
ScrollView,
View,
Text,
useWindowDimensions
} from 'react-native';

import {
ComparisonTable,
ComparisonTableSection,
ComparisonTableRow
} from 'react-native-comparison-table';

import { GEELY_ICON } from '../constants';

// create a component
const Comp2 = () => {
const dimension = useWindowDimensions();

const phones = [
    {
      id: 1,
      name: 'iPhone 11 Pro',
      image: GEELY_ICON,
      screenSize: '5.8',
      display: 'Super Retina XDR display',
      height: '144.0',
      width: '71.4',
      depth: '8.1',
      weight: '188',
      videoPlayback: '18',
      audioPlayback: '65'
    },
    {
      id: 2,
      name: 'iPhone 11',
      image: GEELY_ICON,
      screenSize: '6.1',
      display: 'Liquid Retina HD display',
      height: '150.9',
      width: '75.7',
      depth: '8.3',
      weight: '194',
      videoPlayback: '17',
      audioPlayback: '65'
    },
    {
      id: 3,
      name: 'iPhone SE (2nd generation)',
      image: GEELY_ICON,
      screenSize: '4.7',
      display: 'Retina HD display',
      height: '138.4',
      width: '67.3',
      depth: '7.3',
      weight: '148',
      videoPlayback: '13',
      audioPlayback: '40'
    }
  ]

return (
    <View >
        {/* <ComparisonTable
height={600}
headerCellWidth={110}
cellWidth={200}

<ComparisonTableRow
  fixed
  headerCellContent="Model"
  data={phones}
  comparing="name"
  rowStyle={styles.rowShadow}
/>
<ComparisonTableRow
  headerCellContent=""
  data={phones}
  cellContent={({ item }) => (
    <Image
      source={item.image}
      resizeMode="contain"
      style={{
        width: 80,
        height: 120
      }}
    />
  )}
  cellStyle={styles.alignCenter}
/>
<ComparisonTableSection title="Size and Weight">
  <ComparisonTableRow
    headerCellContent="Height"
    data={phones}
    comparing="height"
  />
  <ComparisonTableRow
    headerCellContent="Width"
    data={phones}
    comparing="width"
  />
  <ComparisonTableRow
    headerCellContent="Weight"
    data={phones}
    getBestBy="asc"
    comparing="weight"
  />
</ComparisonTableSection>

*/}
Compare iPhones

<ComparisonTable
height={dimension.height - 120}
headerCellWidth={110}
cellWidth={200}
>

<ComparisonTableRow
headerCellContent=""
data={phones}
cellContent={({ item }) => (
<Image
source={item.image}
resizeMode="contain"
style={{
width: 80,
height: 120
}}
/>
)}
cellStyle={styles.alignCenter}
/>

<ComparisonTableRow
headerCellContent=""
data={phones}
comparing="screenSize"
getBestBy="desc"
cellContent={({
item,
isBest,
cellTextStyle,
bestCellTextStyle
}) => (

<Text
style={[
isBest && bestCellTextStyle,
{
fontSize: 30,
marginBottom: 4
}
]}
>
{item.screenSize}

<Text
style={[
isBest && bestCellTextStyle,
{ fontSize: 18, textAlign: 'center' }
]}
>
{item.display}


)}
/>
<ComparisonTableRow
headerCellContent=""
data={phones}
cellContent={({ item }) => (


{item.cameraDesc}

)}
/>














);
};

const styles = StyleSheet.create({
sectionContainer: {
flex: 1
},
sectionTitle: {
fontSize: 24,
fontWeight: '600',
marginTop: 24,
paddingHorizontal: 12
},
tableContainer: {
marginTop: 12
},
rowShadow: {
backgroundColor: '#fff',
shadowColor: '#000',
shadowOffset: {
width: 0,
height: 3
},
shadowOpacity: 0.2,
shadowRadius: 4,
elevation: 4
},
alignCenter: {
alignItems: 'center'
},
cameraImage: {
width: 80,
height: 100
},
cameraDesc: {
fontSize: 18,
textAlign: 'center',
marginVertical: 6
}
});

export default Comp2;

[sheharyarusol]

I have set new arch to true. does not work. it is coding issue.

[sheharyarusol]

this is the image for reference, the grey thing on left is not sticking.it gets scroll horizontally

[sheharyarusol]

could you see now

off the screen

but in English, it works fine. Sticking. I am using the library I share above

"react-native-comparison-table": "^1.0.0",