材料UI凸起按钮不起作用

时间:2016-12-25 01:42:14

标签: reactjs material-ui

我逐字地从材质UI(http://www.material-ui.com/#/components/raised-button)逐字复制代码以获取凸起按钮。我已经安装了所有必要的节点模块。发生了什么事?

附上图片下方的错误。基本上它说" TypeError:无法读取属性' prepareStyles'未定义"。

enter image description here



<RaisedButton label="Primary" primary={true} style={style} />
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3 个答案:

答案 0 :(得分:3)

您需要将最顶层的组件(或至少一些父组件)包装在其中 material-ui的MuiThemeProvider组件:

https://jsfiddle.net/9017dsc2/1/

import React from 'react';
import MuiThemeProvider from 'material-ui/styles/MuiThemeProvider';

class Example extends React.Component {
  render() {
    return (
      <div>
        <RaisedButton label="A Raised Button" />
      </div>
    );
  }
}

const App = () => (
  <MuiThemeProvider>
    <Example />
  </MuiThemeProvider>
);

答案 1 :(得分:0)

看起来您的style属性未定义。请查看document page的代码:

import React from 'react';
import RaisedButton from 'material-ui/RaisedButton';

const style = {
  margin: 12,
};

const RaisedButtonExampleSimple = () => (
  <div>
    <RaisedButton label="Default" style={style} />
    <RaisedButton label="Primary" primary={true} style={style} />
    <RaisedButton label="Secondary" secondary={true} style={style} />
    <RaisedButton label="Disabled" disabled={true} style={style} />
    <br />
    <br />
    <RaisedButton label="Full width" fullWidth={true} />
  </div>
);

export default RaisedButtonExampleSimple;

有一种恒定的风格:

const style = {
  margin: 12,
};

答案 2 :(得分:0)

这个问题应该被关闭和/或投票,因为它已经被问及在这里得到解答:Getting Uncaught TypeError: Cannot read property 'prepareStyles' of undefined while trying to open a Dialog

我没有处理这个问题所需的代表,但我们在这方面不应该有多个问题。

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