ExtJs错误信息提示的四种方式
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><link rel="stylesheet" type="text/css" href="./../ext-3.3.1/resources/css/ext-all.css" /><script type="text/javascript" src="./../ext-3.3.1/adapter/ext/ext-base.js"></script><script type="text/javascript" src="./../ext-3.3.1/ext-all-debug.js"></script><title>Insert title here</title><script type="text/javascript">Ext.onReady(function(){Ext.QuickTips.init();//Ext.form.field.prototype.msgTarget = "side"; 统一错误提示方式 var simple = new Ext.FormPanel({labelWidth: 50,frame: true,title: 'Simple Form',width: 350,defaults: {width: 230},defaultType: 'textfield',items:[{msgTarget: 'qtip',fieldLabel: 'qtip',width: 100,allowBlank: false,blankText: '不能为空'},{msgTarget: 'title',fieldLabel: 'title',allowBlank: false,blankText: '不能为空'},{msgTarget: 'under',fieldLabel: 'under',allowBlank: false,blankText: '不能为空'},{msgTarget: 'side',fieldLabel: 'side',allowBlank: false,blankText: '不能为空'}] });simple.render("form");});</script></head><body><div id="form"></div></body></html>? 1 楼 wangying641588 2011-06-03 代码示例很详细、很清楚。谢谢哦！