material-ui

问题 I am a newbie in material ui, now my icon and text is not aligned : my desired results: my code is : <div style={{ display: 'inline-flex', VerticalAlign: 'text-bottom', BoxSizing: 'inherit', textAlign: 'center', AlignItems: 'center' }}> <LinkIcon className={classes.linkIcon} /> revolve </div> It has cost me two days, I even tried grid and row, but not work. Can anyone help me? 回答1: This works perfectly! <div style={{ display: 'flex', alignItems: 'center' }}> <LinkIcon /> <p>revolve</p> </div>

问题 I am a newbie in material ui, now my icon and text is not aligned : my desired results: my code is : <div style={{ display: 'inline-flex', VerticalAlign: 'text-bottom', BoxSizing: 'inherit', textAlign: 'center', AlignItems: 'center' }}> <LinkIcon className={classes.linkIcon} /> revolve </div> It has cost me two days, I even tried grid and row, but not work. Can anyone help me? 回答1: This works perfectly! <div style={{ display: 'flex', alignItems: 'center' }}> <LinkIcon /> <p>revolve</p> </div>

问题 I have learnt to use animation in css using @keyframe. I however want to write my custom animation code to my react project(Using materialUI). My challenge is how I can write the javascript code to custom my animations using the makeStyle() in MaterialUI. I want to be able to custom the transitions processes in percentages this time around in materialUI. I need to be able to write codes like this in makeStyle() but I don't seem to know how to. @keyframes myEffect { 0%{ opacity:0; transform:

问题 This might have a quick answer. I am starting to learn Material UI and want try its grid examples, but coding below mentions that compilation rejects as NOTFOUND .. Could not locate a CSS file to load to try these examples.. Without the className parameter, i do not see any outline of the GRID, so may be these css 'classes.root' hold the formatting options. Appreciate your kind help, function App() { return ( <div className={classes.root}> ???? <Grid container spacing={3}> <Grid item xs={12}>

问题 I am trying to autofocus an input element on opening of a popover. Here is the sandbox for it: https://codesandbox.io/s/green-bash-x6bj4?file=/src/App.js Issue here is that the current property is always null on ref. Is this a case where forwardRef might help? I am not much aware of it so posting it. Any help is much appreciated. 回答1: No need to use a ref for that, just add autoFocus to your input: <input autoFocus placeholder="search" /> 回答2: Since you control the open via state, which is

问题 I am getting an error from react js when I execute this code snippet: <TableBody> { (data.length > 0) ? ( data.map((x, i) => row( x, i, formColumns, handleRemove, handleSelect, editIdx ))) : (<TableRow><TableCell colSpan={`${cols}`}>No Data</TableCell></TableRow>)} </TableBody> The value of 'data' is an empty array [], which SHOULD return a length of 0 But it passes the length test somehow. Instead I get an error 'data.map is not a function'. I am trying to insert: console.log('data = ' +

问题 I am getting an error from react js when I execute this code snippet: <TableBody> { (data.length > 0) ? ( data.map((x, i) => row( x, i, formColumns, handleRemove, handleSelect, editIdx ))) : (<TableRow><TableCell colSpan={`${cols}`}>No Data</TableCell></TableRow>)} </TableBody> The value of 'data' is an empty array [], which SHOULD return a length of 0 But it passes the length test somehow. Instead I get an error 'data.map is not a function'. I am trying to insert: console.log('data = ' +

问题 I'm using material UI with react. I have a main component: import React, { Component } from 'react'; import CreateNewGarden from './CreateNewGarden'; const cookies = new Cookies(); class Dashboard extends Component { constructor(props) { super(props); this.state = { }; this.test = this.test.bind(this); } test() { console.log("SUCCESS") } setCookie() { cookies.set('access_token', this.props.access_token); } render() { this.setCookie(); return ( <CreateNewGarden myFunction={this.test}/> )}; } }

问题 I m starting to learn Material UI - Grid. This is a followup to the recent question I had asked Materialui - where to load CSS classes from? asking where to define the classes referenced by Material ui, namely classes.root ???? I modified the code as per a recommendation and now Compilation errors are as follows: Failed to compile ./src/Materialuig.jsx Line 25:31: 'props' is not defined no-undef Line 30:22: 'Paper' is not defined react/jsx-no-undef .. Here is the complete code: import React

问题 I'm creating a web application using Material-UI. The main page is divided in 3 grids, each with a height of 500px . I wanted to display a drawer with some options of actions inside the middle grid. Is that possible? The way I have it so far I can only display it in relation to the whole screen. Here's my main component with the grid elements: import React, { Fragment } from 'react'; import Grid from '@material-ui/core/Grid'; import Paper from '@material-ui/core/Paper'; const style = { Paper: