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Could I register 'deviceready' event for each html page? I use the initialize codes of Cordova 2.5 and it work fine. When I copy these codes to a new html file, It always call to the initialize() function of the index.html. 

var app = {
    // Application Constructor
    initialize: function() {
        this.bindEvents();
    },
    // Bind Event Listeners
    //
    // Bind any events that are required on startup. Common events are:
    // 'load', 'deviceready', 'offline', and 'online'.
    bindEvents: function() {
        document.addEventListener('deviceready', this.onDeviceReady, false);
    },
    // deviceready Event Handler
    //
    // The scope of 'this' is the event. In order to call the 'receivedEvent'
    // function, we must explicity call 'app.receivedEvent(...);'
    onDeviceReady: function() {
        app.receivedEvent('deviceready');
    },
    // Update DOM on a Received Event
    receivedEvent: function(id) {
        console.log('Received Event: XXX ' + id);

    }
};

=============== HTML file:

....

 <script type="text/javascript">
                app.initialize();
                </script>

....

Could I register 'deviceready' event for each html page? I use the initialize codes of Cordova 2.5 and it work fine. When I copy these codes to a new html file, It always call to the initialize() function of the index.html. 

var app = {
    // Application Constructor
    initialize: function() {
        this.bindEvents();
    },
    // Bind Event Listeners
    //
    // Bind any events that are required on startup. Common events are:
    // 'load', 'deviceready', 'offline', and 'online'.
    bindEvents: function() {
        document.addEventListener('deviceready', this.onDeviceReady, false);
    },
    // deviceready Event Handler
    //
    // The scope of 'this' is the event. In order to call the 'receivedEvent'
    // function, we must explicity call 'app.receivedEvent(...);'
    onDeviceReady: function() {
        app.receivedEvent('deviceready');
    },
    // Update DOM on a Received Event
    receivedEvent: function(id) {
        console.log('Received Event: XXX ' + id);

    }
};

=============== HTML file:

....

 <script type="text/javascript">
                app.initialize();
                </script>

....

  • javascript
  • cordova
Share Improve this question edited Mar 26, 2013 at 7:45 Charles 51.5k13 gold badges106 silver badges144 bronze badges asked Mar 26, 2013 at 4:14 Nguyen Minh BinhNguyen Minh Binh 24.5k31 gold badges120 silver badges173 bronze badges
Add a ment  | 

1 Answer 1

Reset to default 6

Device ready will fire only once. It will fire next time only when the app is killed and opened again.

Could I register 'deviceready' event for each html page? I use the initialize codes of Cordova 2.5 and it work fine. When I copy these codes to a new html file, It always call to the initialize() function of the index.html. 

var app = {
    // Application Constructor
    initialize: function() {
        this.bindEvents();
    },
    // Bind Event Listeners
    //
    // Bind any events that are required on startup. Common events are:
    // 'load', 'deviceready', 'offline', and 'online'.
    bindEvents: function() {
        document.addEventListener('deviceready', this.onDeviceReady, false);
    },
    // deviceready Event Handler
    //
    // The scope of 'this' is the event. In order to call the 'receivedEvent'
    // function, we must explicity call 'app.receivedEvent(...);'
    onDeviceReady: function() {
        app.receivedEvent('deviceready');
    },
    // Update DOM on a Received Event
    receivedEvent: function(id) {
        console.log('Received Event: XXX ' + id);

    }
};

=============== HTML file:

....

 <script type="text/javascript">
                app.initialize();
                </script>

....

Could I register 'deviceready' event for each html page? I use the initialize codes of Cordova 2.5 and it work fine. When I copy these codes to a new html file, It always call to the initialize() function of the index.html. 

var app = {
    // Application Constructor
    initialize: function() {
        this.bindEvents();
    },
    // Bind Event Listeners
    //
    // Bind any events that are required on startup. Common events are:
    // 'load', 'deviceready', 'offline', and 'online'.
    bindEvents: function() {
        document.addEventListener('deviceready', this.onDeviceReady, false);
    },
    // deviceready Event Handler
    //
    // The scope of 'this' is the event. In order to call the 'receivedEvent'
    // function, we must explicity call 'app.receivedEvent(...);'
    onDeviceReady: function() {
        app.receivedEvent('deviceready');
    },
    // Update DOM on a Received Event
    receivedEvent: function(id) {
        console.log('Received Event: XXX ' + id);

    }
};

=============== HTML file:

....

 <script type="text/javascript">
                app.initialize();
                </script>

....

  • javascript
  • cordova
Share Improve this question edited Mar 26, 2013 at 7:45 Charles 51.5k13 gold badges106 silver badges144 bronze badges asked Mar 26, 2013 at 4:14 Nguyen Minh BinhNguyen Minh Binh 24.5k31 gold badges120 silver badges173 bronze badges
Add a ment  | 

1 Answer 1

Reset to default 6

Device ready will fire only once. It will fire next time only when the app is killed and opened again.

本文标签： javascriptCan I listen for deviceready multiple time on Cordova 25Stack Overflow

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