Table组件使用fixed属性报错 #3772
Comments
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好像是 typescript 的正常行为。 |
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。。。这么变态 |
type Foo = boolean | 'left' | 'right';
let foo = 'right';
const bar: Foo = foo;这里 |
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我这边不会提示这个错误 |
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@infeng 你 typescript 是什么版本？ |
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2.0.8 |
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@infeng 我用 2.0.8 也有这个错误。。。 |
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原来我看错了，也是有这个错误。。。 |
import { TableColumnConfig } from 'antd/lib/table/Table';
let columns: TableColumnConfig[] = [{
title: 'name',
fixed: 'right',
}];这样写可以省点功夫，不用每个fixed都写 |
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@infeng import React, { Component } from 'react';
import { Table } from 'antd';
import { TableColumnConfig } from 'antd/lib/table/Table';
interface Person {
name: string;
}
const columns: TableColumnConfig<Person>[] = [{
title: 'Name',
dataIndex: 'name',
fixed: 'right',
}];
const data: Person[] = [{
name: 'Jack',
}];
class PersonTable extends Table<Person> {}
class App extends Component<null, null> {
render() {
return (
<PersonTable columns={columns} dataSource={data} />
)
}
} |
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对，最新版的是要加generic，我忘记我用的antd还是2.1.0，还没有加上generic |
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This thread has been automatically locked because it has not had recent activity. Please open a new issue for related bugs and link to relevant comments in this thread. |
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发生问题的环境是：
按照官网提供的示例代码
编译过程报错
Type 'string' is not assignable to type 'boolean | "left" | "right"'.除非写成
fixed:'right' as 'right'期待的结果是:
怎么能像官网一样的写法不报错
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