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Tabs scroll slowly in firefox some version such as 72.0

Open xiefenga opened this issue 1 year ago • 0 comments

Platform

  • OS: windows 11
  • browser: firefox 72.0

code

import React, { useState } from 'react';
import type { RadioChangeEvent } from 'antd';
import { Radio, Tabs } from 'antd';

type TabPosition = 'left' | 'right' | 'top' | 'bottom';

const App: React.FC = () => {
  const [mode, setMode] = useState<TabPosition>('top');

  const handleModeChange = (e: RadioChangeEvent) => {
    setMode(e.target.value);
  };

  return (
    <div>
      <Radio.Group onChange={handleModeChange} value={mode} style={{ marginBottom: 8 }}>
        <Radio.Button value="top">Horizontal</Radio.Button>
        <Radio.Button value="left">Vertical</Radio.Button>
      </Radio.Group>
      <Tabs
        defaultActiveKey="1"
        tabPosition={mode}
        style={{ height: 220 }}
        items={new Array(30).fill(null).map((_, i) => {
          const id = String(i);
          return {
            label: `Tab-${id}`,
            key: id,
            disabled: i === 28,
            children: `Content of tab ${id}`,
          };
        })}
      />
    </div>
  );
};

the behavior in firefox 72.0

https://user-images.githubusercontent.com/50828665/224318652-2c32a52c-b104-4d53-87ce-d57e522bb924.mp4

the expected behavior

the behavior in firefox 109

https://user-images.githubusercontent.com/50828665/224319025-92ea69e6-ff28-4201-9dd9-1db9a8d01be6.mp4

cause

'wheel' event has a property deltaMode representing the unit of the delta* values' scroll amount

xiefenga avatar Mar 10 '23 12:03 xiefenga