Created
July 16, 2015 14:16
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inject state to a react component from outside
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| <html> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/react/0.13.3/react.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/react/0.13.3/JSXTransformer.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> | |
| <body> | |
| <div id="content"> | |
| </div> | |
| </body> | |
| <script type="text/jsx"> | |
| var HelloComponent = React.createClass({ | |
| getInitialState: function () { | |
| return {counter: 0}; | |
| }, | |
| render: function() { | |
| return ( | |
| <div className="helloCoponent"> | |
| <h1>Counter { this.state.counter } </h1> | |
| </div> | |
| ); | |
| } | |
| }); | |
| var reactComponent = React.render( <HelloComponent />, document.getElementById('content')); | |
| var cont = 0; | |
| setInterval(function(){ | |
| cont = cont + 1; | |
| reactComponent.setState({counter: cont}); | |
| },1000); | |
| </script> | |
| </html> |
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