ExtJs學習筆記(10)_Window的基本用法

以下就是ExtJs的官方示例,只不過加了幾行註釋,呵

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    
<title>Hello World Window Example</title>
    
<link rel="stylesheet" type="text/css" href="../resources/css/ext-all.css" />   
     
<script type="text/javascript" src="../adapter/ext/ext-base.js"></script>
    
<script type="text/javascript" src="../ext-all-debug.js"></script>
    
<style type="text/css">
    .x-panel-body p 
{
        margin
:10px;
        font-size
:12px;
    
}
    
</style>
</head>
<body>
<script type="text/javascript">
    Ext.onReady(
function() {
        
var win;
        
var button = Ext.get('show-btn');

        button.on(
'click'function() {            
            
if (!win) {
                win 
= new Ext.Window({
                    applyTo: 
'Container',
                    layout: 
'fit'//fit佈局會使容器內的組件自動充滿容器(Resize容器時,自動重繪)
                    //title:"new Title",//不加這一句時,會自動尋找Container中樣式爲x-window-header的div,將其內容做爲window的title
                    width: 500,
                    height: 
300,
                    closeAction: 
'hide',//關閉後,僅隱藏,方便下次再顯示
                    plain: true,
                    items: 
new Ext.TabPanel({
                        applyTo: 
'hello-tabs',
                        autoTabs: 
true//加上這個後,會在hello-tabs裏自動尋找樣式爲x-tab的div,根據title標識創建tab,根據div內容創建tab內容
                        activeTab: 0,
                        deferredRender: 
false,
                        border: 
false
                    }),

                    buttons: [{
                        text: 
'Submit',
                        disabled: 
true
                    }, {
                        text: 
'Close',
                        handler: 
function() {
                            win.hide();
                        }
}]
                    });
                }
                win.show(button);
//注意win.show()與win.show(button)的區別,show(button)會使彈出窗口看起來象從button上彈出來的,具有動畫效果,而win.show()則沒有這一動畫效果
            });
        });
</script>

<input type="button" id="show-btn" value="Hello World" /><br /><br />

<div id="Container" class="x-hidden">
    
<div class="x-window-header">Hello Dialog</div>
    
<div id="hello-tabs">
        
        
<div class="x-tab" title="Hello World 1">
            
<p>Hello</p>
        
</div>
        
        
<div class="x-tab" title="Hello World 2">
            
<p> World!</p>
        
</div>
    
</div>
</div>

</body>
</html>

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