ais*_*ipt 5 javascript reactjs material-ui material-table
我尝试使用库的材料表进行基本的增删改查操作。通过使用onRowAdd, onRowUpdate, onRowDelete,我得到了相同的图标,但我想知道如何更改这三个图标中每一个的颜色?
你可以看到我的表格有几个图标,我专注于添加、编辑、删除图标,我想更改这些图标的颜色。
这是我的codesandbox 的链接。
应用程序.js 文件
import React, { useState } from 'react';
import './App.css';
import MaterialTable from 'material-table'
const empList = [
{ id: 1, name: "Neeraj", email: 'neeraj@gmail.com', phone: 9876543210, city: "Bangalore" },
{ id: 2, name: "Raj", email: 'raj@gmail.com', phone: 9812345678, city: "Chennai" },
{ id: 3, name: "David", email: 'david342@gmail.com', phone: 7896536289, city: "Jaipur" },
{ id: 4, name: "Vikas", email: 'vikas75@gmail.com', phone: 9087654321, city: "Hyderabad" },
]
function App() {
const [data, setData] = useState(empList)
const columns = [
{ title: "ID", field: "id", editable: false },
{ title: "Name", field: "name" },
{ title: "Email", field: "email" },
{ title: "Phone Number", field: 'phone', },
{ title: "City", field: "city", }
]
return (
<div className="App">
<h1 align="center">React-App</h1>
<h4 align='center'>Material Table with CRUD operation</h4>
<MaterialTable
title="Employee Data"
data={data}
columns={columns}
editable={{
onRowAdd: (newRow) => new Promise((resolve, reject) => {
const updatedRows = [...data, { id: Math.floor(Math.random() * 100), ...newRow }]
setTimeout(() => {
setData(updatedRows)
resolve()
}, 2000)
}),
onRowDelete: selectedRow => new Promise((resolve, reject) => {
const index = selectedRow.tableData.id;
const updatedRows = [...data]
updatedRows.splice(index, 1)
setTimeout(() => {
setData(updatedRows)
resolve()
}, 2000)
}),
onRowUpdate:(updatedRow,oldRow)=>new Promise((resolve,reject)=>{
const index=oldRow.tableData.id;
const updatedRows=[...data]
updatedRows[index]=updatedRow
setTimeout(() => {
setData(updatedRows)
resolve()
}, 2000)
})
}}
options={{
actionsColumnIndex: -1, addRowPosition: "first"
}}
/>
</div>
);
}
export default App;
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您可以通过设置道具来覆盖图标并提供自定义样式icons。它接受一个对象,其中键是一种操作类型(Add、Edit、Delete、...),值是图标组件。作为参考,请参阅此处的all-props 部分。
<MaterialTable
{...props}
icons={{
Edit: () => <EditIcon style={{ color: "orange" }} />,
Delete: () => <DeleteIcon style={{ color: "red" }} />
}}
>
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