IE9和IE10下有效,不过最好还是用IE10的兼容模式,否则别的一些js方法也变了
在ext-all.js下找这个getAttributeNS?方法修改成以下代码
getAttributeNS : (Ext.isIE && !(/msie 9/.test(navigator.userAgent.toLowerCase()) && document.documentMode === 9) && !(/msie 10/.test(navigator.userAgent.toLowerCase()) && document.documentMode === 10)) ? function(ns, name){ var d = this.dom; var type = typeof d[ns+":"+name]; if(type != 'undefined' && type != 'unknown'){ return d[ns+":"+name]; } return d[name]; } : function(ns, name){ var d = this.dom; return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name]; }
?同时
<!DOCTYPE html>
<html>
<head>
?<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
?<meta http-equiv="X-UA-Compatible" content="IE=8">
?<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE8" />?
页头设为兼容模式;
感谢csdn的angilin