ReactNative：学习props的使用

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学习props的使用
/index.android.js

import React, {
    Component
} from 'react';
import {
    AppRegistry,
    Text,
    Image,
    View
} from 'react-native';

class Greeting extends Component {
    render() {
        // let pic = {
        //  uri: this.props.mypic
        // };
        return (
            <View>
            <Image source={{uri: this.props.mypic}} style={{width: 193, height: 110}}/> 
            <Text > 标题：{this.props.name} < /Text>
        </View>
        );
    }
}

class LotsOfGreetings extends Component {
    render() {
        return (
            <View style={{alignItems: 'center'}}>
        <Greeting name='Rexxar' mypic='https://upload.wikimedia.org/wikipedia/commons/d/de/Bananavarieties.jpg' />
        <Greeting name='Jaina' mypic='https://upload.wikimedia.org/wikipedia/commons/d/de/Bananavarieties.jpg'/>
        <Greeting name='Valeera' mypic='https://upload.wikimedia.org/wikipedia/commons/d/de/Bananavarieties.jpg'/>
      </View>
        );
    }
}

//注册组件（包名，组件名）；
AppRegistry.registerComponent('HelloWorldApp', () => LotsOfGreetings);