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我新的ExtJS的,我試圖按照本教程:ExtJS的4.0 MVC教程給
http://docs.sencha.com/ext-js/4-0/#!/guide/application_architecture
然而,當我得到的地方,電網實際上是想成爲可見的部分,我在Javascript控制檯中出現錯誤:「類型錯誤:名稱未定義」。
我有以下文件,
app.js:
Ext.application({
name: 'AM',
appFolder: 'app',
controllers: ['Users'],
launch: function() {
Ext.create('Ext.container.Viewport', {
layout: 'fit',
items: {
xtype: 'userList'
}
});
}
});
應用程序/控制器/ Users.js
Ext.define('AM.controller.Users', {
extend: 'Ext.app.Controller',
views: [
'user.List'],
init: function() {
this.control({
'viewport > panel': {
render: this.onPanelRendered
}
});
},
onPanelRendered: function() {
console.log('This panel was rendered');
}
});
應用程序/視圖/用戶/ List.js
Ext.define('AM.view.user.List' ,{
extend: 'Ext.grid.Panel',
alias : 'widget.userlist',
title : 'All Users',
initComponent: function() {
this.store = {
fields: ['name', 'email'],
data : [
{name: 'Ed', email: '[email protected]'},
{name: 'Tommy', email: '[email protected]'}
]
};
this.columns = [
{header: 'Name', dataIndex: 'name', flex: 1},
{header: 'Email', dataIndex: 'email', flex: 1}
];
this.callParent(arguments);
}
});
當然還有Index.html
<html>
<head>
<title>Hello Ext</title>
<link rel="stylesheet" type="text/css" href="ExtJs/ext-4.1.1a/resources/css/ext-all.css">
<script type="text/javascript" src="ExtJs/ext-4.1.1a/ext-debug.js"></script>
<script type="text/javascript" src="app.js"></script>
</head>
<body></body>
</html>
感謝