Phonegap的deviceready事件

来源：互联网发布：淘宝开店品类编辑：程序博客网时间：2024/05/18 20:53

该事件是在PhoneGap载入完成后发生的事件

它表示cordova 加载完成并准备访问 . yourCallbackFunction

相当于程序的入口功能

如下 onDeviceReady 函数

document.addEventListener("deviceready", yourCallbackFunction, false);

简单例子:

document.addEventListener("deviceready", onDeviceReady, false);function onDeviceReady() {    // Now safe to use device APIs}

完整例子:

<!DOCTYPE html><html>  <head>    <title>Device Ready Example</title>    <script type="text/javascript" charset="utf-8" src="cordova.js"></script>    <script type="text/javascript" charset="utf-8">    // Wait for device API libraries to load    //    function onLoad() {        document.addEventListener("deviceready", onDeviceReady, false);    }    // device APIs are available    //    function onDeviceReady() {        // Now safe to use device APIs    }    </script>  </head>  <body onload="onLoad()">  </body></html>

支持:

 •Amazon Fire OS •Android •BlackBerry 10 •iOS •Tizen •Windows Phone 7 and 8 •Windows 8

官网地址:http://docs.phonegap.com/en/3.4.0/cordova_events_events.md.html#deviceready

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