Im new to javaScript and React-Native tried creating demo application. The application runs properly in Emulator. Following is the screenshot of the same: Emulator Screenshot
while if i try to run application on my device the application doesn't run. Following is the screenshot of the same:
Please let me know if any code need to be posted. i tried searching for solution of above mention issue,but not able to find any
Following is the JavaScript code:
/**
* Sample React Native App
* https://github.com/facebook/react-native
*/
'use strict';
var React = require('react-native');
var {
AppRegistry,
Image,
ListView,
StyleSheet,
Text,
View,
} = React;
var API_KEY = '7waqfqbprs7pajbz28mqf6vz';
var API_URL = 'http://api.rottentomatoes.com/api/public/v1.0/lists/movies/in_theaters.json';
var PAGE_SIZE = 25;
var PARAMS = '?apikey=' + API_KEY + '&page_limit=' + PAGE_SIZE;
var REQUEST_URL = API_URL + PARAMS;
var Button = require('react-native-icon-button');
var AwesomeProject = React.createClass({
getInitialState: function() {
return {
dataSource: new ListView.DataSource({
rowHasChanged: (row1, row2) => row1 !== row2,
}),
loaded: false,
};
},
componentDidMount: function() {
this.fetchData();
},
fetchData: function() {
fetch(REQUEST_URL)
.then((response) => response.json())
.then((responseData) => {
this.setState({
dataSource: this.state.dataSource.cloneWithRows(responseData.movies),
loaded: true,
});
})
.done();
},
render: function() {
if (!this.state.loaded) {
return this.renderLoadingView();
}
return (
<View style={styles.mainLayout}>
<Button
style={styles.button}
onPress={this._handlePress}>
color={"white"}
iconSize={20}
text={"Press me!"}
</Button>
<ListView
dataSource={this.state.dataSource}
renderRow={this.renderMovie}
style={styles.listView}/>
</View>
);
},
_handlePress(event){
console.log('Pressed');
},
renderLoadingView: function() {
return (
<View style={styles.container}>
<Text>
Loading movies...
</Text>
</View>
);
},
renderMovie: function(movie) {
return (
<View style={styles.container}>
<Image
source={{uri: movie.posters.thumbnail}}
style={styles.thumbnail}
/>
<View style={styles.rightContainer}>
<Text style={styles.title}>{movie.title}</Text>
<Text style={styles.year}>{movie.year}</Text>
</View>
</View>
);
},
});
var styles = StyleSheet.create({
container: {
flex: 1,
flexDirection: 'row',
justifyContent: 'center',
alignItems: 'center',
backgroundColor: '#F5FCFF',
},
rightContainer: {
flex: 1,
},
title: {
fontSize: 20,
marginBottom: 8,
textAlign: 'center',
},
year: {
textAlign: 'center',
},
thumbnail: {
width: 53,
height: 81,
},
listView: {
paddingTop: 20,
backgroundColor: '#F5FCFF',
},
mainLayout:{
flex: 1,
flexDirection: 'column',
justifyContent: 'center',
alignItems: 'center',
backgroundColor: '#F5FCFF',
},
button: {
padding: 10,
borderRadius: 5,
backgroundColor: '#272822',
color: 'white'
},
});
AppRegistry.registerComponent('AwesomeProject', () => AwesomeProject);
Please let me know if i'm making mistake anywhere.
