无法创建数据库。我使用 Xcode 4.4,最新的 PhoneGap 版本。
通常在 User/.../iPhone Simulator/.../Documents/tapp.sql 中应该有一个数据库。但是什么都没有。我来点警报(“2”)。任何想法?
我的代码:
<script type="text/javascript" src="cordova-2.1.0.js"></script>
<script type="text/javascript" charset="utf-8">
function onBodyLoad()
{
alert("0");
document.addEventListener("deviceready", onDeviceReady,false);
}
/* When this function is called, PhoneGap has been initialized and is ready to roll */
function onDeviceReady()
{
alert("1");
try {
alert("2");
var shortName = 'tapp';
var version = '1.0';
var displayName = 'Tumblr App Database';
var maxSize = 65536;
db = openDatabase(shortName, version, displayName, maxSize);
} catch (e) {
debug.error(e);
}
}
</script>
</head>
<body onLoad="onBodyLoad();" >
<button onclick="createDatabase();">Database</button>
<button onclick="createTables();">Tables</button>
</body>