我想在Sencha touch 2应用程序中创建图像按钮。为此我定义了一个按钮的cls属性并添加到app.css文件中。但背景是不显示的按钮..如何在sencha touch中创建图像按钮?
这里是我的index.html级
<!DOCTYPE html>
<!-- Auto Generated with Sencha Architect -->
<!-- Modifications to this file will be overwritten. -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Teritree</title>
<script type="text/javascript" id="phonegap" src="cordova-1.8.1.js"></script>
<script src="sencha-touch-all.js" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" href="app.css"/>
<script type="text/javascript" src="app/app.js"></script>
<script>
Ext.Loader.setConfig({ disableCaching: false });
Ext.Ajax.setDisableCaching(false);
</script>
<script type="text/javascript">
if (!Ext.browser.is.WebKit) {
alert("The current browser is unsupported.\n\nSupported browsers:\n" +
"Google Chrome\n" +
"Apple Safari\n" +
"Mobile Safari (iOS)\n" +
"Android Browser\n" +
"BlackBerry Browser"
);
}
</script>
</head>
<body></body>
</html>
这里是我的按钮代码:
xtype: 'button',
docked: 'left',
cls: 'wishlogbtn',
height: 200,
margin: 50,
width: 150
并且我增加的部份线的应用.css文件:
.wishlogbtn
{
background-image: url('../wishlog.png');
}
我不知道我是否在做coreect,因为我是这个平台的新手。请帮助..
您是否已将“!important”添加到该属性中? – 2012-07-05 14:01:30
但是,当我点击按钮,我想给它的焦点或改变背景..我可以做到这一点? – 2012-07-05 14:10:24
只是一个简单的JavaScript问题,你可以谷歌它;) – 2012-07-05 14:14:25