Hello React - forms - data driven form using controlled components. JsFiddle: http://jsfiddle.net/gh/gist/library/pure/e0d4f1ddf19c7050ba70

fiddle.css

button {
    margin-left: 5px;
}

input {
    margin: 5px;
}

form {
 padding-right: 10px;   
}
}

fiddle.html

<script src="https://fb.me/react-with-addons-0.14.0.js"></script>
<script src="https://fb.me/react-dom-0.14.0.js"></script>

<div id="view"/>

fiddle.js

var TextBox = React.createClass({
    render: function() {
        return (
            <input className='form-control' 
                name={this.props.name}
                type='text' 
                value={this.props.value}
                onChange={this.props.onChange}/>
        );
    }
});

var ExampleForm = React.createClass({
    getInitialState: function () {
        return { form: { firstName: 'Ryan', lastName: 'Vice'} }
    },
    onChange: function(event) {
        this.state.form[event.target.name] = event.target.value;

        this.setState({form: this.state.form});
    },
    onSubmit: function(event) {
    	event.preventDefault();
        
        alert('Form submitted. firstName: ' +
        	this.state.form.firstName +
            ', lastName: ' +
            this.state.form.lastName);
            
    },
    render: function() {
       var self = this;
       return (
            <form onSubmit={this.onSubmit}>
            	{Object.keys(this.state.form).map(
                	function(key) { 
                		return (
                        	<TextBox name={key} 
                    			value={self.state.form[key]}
                    			onChange={self.onChange}/>
                        )
                    })
                }

                <button className='btn btn-success' type='submit'>Submit</button>
            </form>
        );
    }
});

ReactDOM.render(
    <ExampleForm/>,
    document.getElementById('view'));

fiddle.manifest

name: ReactJs example by Ryan Vice - www.ViceSoftware.com
description: Hello React - forms - data driven form using controlled components.
authors:
  - Ryan Vice
resources:
  - https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css
normalize_css: no
wrap: h
panel_js: 3
panel_css: 0