react-tutorial/react/component/src/form/input.html at master · Wscats/react-tutorial · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
<!DOCTYPE html>
<html lang="en">
    <head>
        <title>React-Component-define</title>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <!--React 核心库-->
        <script src="../../../js/react.js"></script>
        <!--React 跟 Dom 相关的功能库-->
        <script src="../../../js/react-dom.js"></script>
        <!--jsx 转换 js 的框架 babel-->
        <script src="../../../js/browser.min.js"></script>
    </head>
    <body>
        <div id="div1"></div>

        <!--jsx 语法-->
        <script type="text/babel">
            //定义
            var Component1 = React.createClass({
                getInitialState: function(){
                    return {
                        text: 'Hello React'
                    }
                },
                change: function(e){
                    this.setState({text: e.target.value})
                },
                render: function(){
                    return (
                        <div>
                            <p><label>写死value-锁定状态</label><input type="text" value="hello react"/></p>
                            <p><label>动态value-锁定状态</label><input type="text" value={this.state.text}/></p>
                            <p><label>不指定value-没锁状态</label><input type="text"/></p>
                            <p>============================= 我是华丽的分割线 =============================</p>
                            <p><label>defaultValue-没锁状态</label><input type="text" defaultValue="hello react"/></p>
                            <p><label>动态value-没锁状态</label><input type="text" value={this.state.text} onChange={this.change}/></p>
                            <p><label>不指定value-没锁状态</label><input type="text"/></p>
                        </div>
                    )
                }
            })
            //使用
            ReactDOM.render(<Component1 />, document.getElementById('div1'));
        </script>
    </body>
</html>