react-component / react-component/table

sticky时表头和内容列的竖线不对齐

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TypeScript
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Description

在较高分辨率显示器下,在一些场景下(不同的浏览器宽高),表头竖线和内容竖线不对齐

image
代码

const columns: ColumnType<{ a: string; b: string; c: string }>[] = [
  { title: 'title1', dataIndex: 'a', key: 'a', width: 100, fixed: 'left' },
  { title: 'title2', dataIndex: 'b', key: 'b',  align: 'right' },
  { title: 'title3', dataIndex: 'c', key: 'c', },
  { title: 'title3', dataIndex: 'c1', key: 'c1', },
  { title: 'title3', dataIndex: 'c2', key: 'c2', },
  { title: 'title3', dataIndex: 'c3', key: 'c3', },
  {
    title: 'Operations',
    dataIndex: '',
    key: 'd',
    fixed: 'right',
    render(_, record) {
      return (
        <a
          onClick={e => {
            e.preventDefault();
            console.log('Operate on:', record);
          }}
          href="#"
        >
          Operations
        </a>
      );
    },
  },
];

const data = [
  { a: '123', key: '1' },
  { a: 'cdd', b: 'edd', key: '2' },
  { a: '1333', c: 'eee', d: 2, key: '3' },
  { a: '1333', c: 'eee', d: 2, key: '4' },
  { a: '1333', c: 'eee', d: 2, key: '5' },
  { a: '1333', c: 'eee', d: 2, key: '6' },
  { a: '1333', c: 'eee', d: 2, key: '7' },
  { a: '1333', c: 'eee', d: 2, key: '8' },
  { a: '1333', c: 'eee', d: 2, key: '9' },
  { a: '1333', c: 'eee', d: 2, key: '10' },
  { a: '1333', c: 'eee', d: 2, key: '11' },
  { a: '1333', c: 'eee', d: 2, key: '12' },
  { a: '1333', c: 'eee', d: 2, key: '13' },
  { a: '1333', c: 'eee', d: 2, key: '14' },
  { a: '1333', c: 'eee', d: 2, key: '15' },
  { a: '1333', c: 'eee', d: 2, key: '16' },
  { a: '1333', c: 'eee', d: 2, key: '17' },
  { a: '1333', c: 'eee', d: 2, key: '18' },
  { a: '1333', c: 'eee', d: 2, key: '19' },
  { a: '1333', c: 'eee', d: 2, key: '20' },
];


<Table<RecordType>
    columns={columns}
    data={data}
    tableLayout="auto"
    sticky
    scroll={{
      x: 800,
    }}
    style={{
      marginBottom: 100,
    }}
  />

在文档示例中偏差没那么明显,在业务项目中列的数量更多,还有其他计算,偏差更大
请问有什么思路解决吗

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the reported sticky Table example with the supplied columns, data, tableLayout="auto", sticky, and horizontal scroll settings at different browser sizes and resolutions. Trace the sticky header and content column boundaries, then verify that the vertical lines remain aligned in the reproduced scenario.

Written by the indexing model from the issue text.

Assessment

Tech stack
react, typescript
Domain
frontend
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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