0
在我的应用程序中,当我从index1.html移动到index2.html时,它显示黑屏,同时从服务器获取大量数据,存储在本地数据库中,并在onload中从本地数据库中检索数据index2.html。如何在黑屏出现时显示进度条或如何删除黑屏?Android:应用程序中的黑屏
更新
<!DOCTYPE HTML>
<html>
<head>
<meta name="viewport" content="user-scalable=no" />
<meta http-equiv="Content-type" content="text/html; charset=utf-8">
<title>Login</title>
<script type="text/javascript" charset="utf-8" src="js/phonegap-1.0.0.js"></script>
<link rel="stylesheet" href="master.css" type="text/css" media="screen" title="no title" charset="utf-8">
<script type="text/javascript">
function submit()
{
alert("welcome");
window.open("index2.html");//while loading index2.html i need the progress bar
}
</script>
<style type="text/css">
.ex2{
border-top-left-radius: 10px;
border-top-right-radius: 10px;
border-bottom-left-radius: 10px;
border-bottom-right-radius: 10px;
border-color:#FBB917;
border: 1px solid;
}
body {
font-family:Arial,Geneva,Verdana,sans-serif;
font-size: 0.8em;
overflow-x: hidden;
}
#loadingScreen {
background: url(images/ajax-loader.gif) no-repeat 5px 8px;
padding-left: 25px;
}
/* hide the close x on the loading screen */
.loadingScreenWindow .ui-dialog-titlebar-close {
display: none;
}
</style>
</head>
<body >
<input type="button" style="width:80%" value="Submit" onClick="submit()"/>
</body>
</html>
的Android代码
public class MobilyzerActivity extends DroidGap {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// setContentView(R.layout.main);
super.loadUrl("file:///android_asset/www/index.html");
}
}
发布您的代码片段,我们将帮助您.. –
@Andro我已更新我的代码 – Ela
您是否在index2.html页面再次调用phonegap脚本? –