wuguangbiao518 2010-07-27 22:47 采纳率: 0%
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ext 报告错误:this.items.add is not a function

代码如下:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">



allControl.html
Ext.BLANK_IMAGE_URL = 'images/default/s.gif'; Ext.onReady(function(){ var ContentPanel = Ext.extend(Ext.Panel,{ width:1024, height:720, layout:'border' }); var northPanel = Ext.extend(Ext.Panel,{ width:1024, height:20, layout:'column', region:'north', [color=red] items:{ text:'Extjs 控件实例', scope:this },//错误出在这!,注释掉他不会报错。[/color] }); var weastPanel = Ext.extend(Ext.Panel,{ width:100, height:400, region:'weast', }); var centerPanel = Ext.extend(Ext.Panel,{ width:924, height:400, region:'center', bodyStyle:'background:blue', }); var eastPanel = Ext.extend(Ext.Panel,{ width:100, height:400, region:'east', }); var southPanel = Ext.extend(Ext.Panel,{ width:1024, height:300, region:'south', }); var content = new ContentPanel(); var north = new northPanel(); // var weast = new weastPanel(); var center = new centerPanel(); // var east = new eastPanel(); // var south = new southPanel(); content.add(north); // content.add(weast); content.add(center); // content.add(east); // content.add(south); content.render(Ext.getBody()); }); content { width:1280px; height:800px; background:#0CF; } ti



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  • cyrilluce 2010-07-28 09:09
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    上面最后一段代码有误
    [code="js"]
    var TestPanel = Ext.extend(Ext.Panel, {
    xxx : "xxx",
    initComponent : function(){
    this.items = [
    {xxx:"xxx"}
    ];
    // Ext.Panel.superclass.initComponent.apply(this, arguments);

    TestPanel.superclass.initComponent.apply(this, arguments);
    }
    });
    [/code]

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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