React的Ant设计:显示/隐藏特定的列 [英] Ant Design for React : Show/Hide particular column
本文介绍了React的Ant设计:显示/隐藏特定的列的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
在这里我需要一些帮助,在Ant Design表中,我需要根据状态值来隐藏/显示表的特定列.在给定的沙盒链接中,每当开关处于关闭状态时,我都需要隐藏姓氏列,而在开关处于打开状态时,则需要显示该姓氏列.
I need a bit of help here, In an Ant Design table, I need to hide/show a particular column of a table depending on a state value. In the given sandbox link, I need to hide the surname column whenever the switch is Off and show when the switch is On.
请有人帮忙研究一下,帮帮我.
Please, someone, look into this, and help me out.
参考: https://codesandbox.io/s/purple-sun-1rtz1?file =/index.js
推荐答案
有一个有效的代码,但应根据您的需要对其进行更多的自定义,交互激活和重构:
There is a working code, but it should be more customize, interactivize, and refactorize depending on your need:
// You can also modify the data in the `handleChnage`
// Or conditionally display it like here:
class EditableTable extends React.Component {
state = {
surNameShow: false
};
constructor(props) {
super(props);
this.columns = [
{
title: "Name",
dataIndex: "name",
width: "30%"
},
{
title: "Surname",
dataIndex: "surname",
width: "30%"
}
];
this.state = {
dataSource: [
{
key: "0",
name: "Edward 1",
surname: "King 1"
},
{
key: "1",
name: "Edward 2",
surname: "King 2"
}
]
};
}
handleChnage = key => {
this.setState({ surNameShow: !this.state.surNameShow }, () => {
console.log(this.state.surNameShow);
});
};
render() {
const { dataSource } = this.state;
const columns = this.columns;
return (
<div>
<p className="mr-3"> Show surname</p>
<Switch onChange={() => this.handleChnage()} />
<Table
bordered
dataSource={dataSource}
columns={
this.state.surNameShow
? columns
: columns.filter(ea => ea.dataIndex !== "surname")
}
pagination={false}
/>
</div>
);
}
}
ReactDOM.render(<EditableTable />, document.getElementById("container"));
这篇关于React的Ant设计:显示/隐藏特定的列的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文