Ext 4.0英文版API

/* Ext JS - JavaScript Library Copyright (c) 2006-2011, Sencha Inc. All rights reserved. licensing@sencha.com */ (function(){var e=this,a=Object.prototype,g=Object.prototype.toString,b=true,d={toString:1},c;if(typeof Ext==="undefined"){e.Ext={}}Ext.global=e;for(c in d){b=null}if(b){b=["hasOwnProperty","valueOf","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","constructor"]}Ext.enumerables=b;Ext.apply=function(n,m,q){if(q){Ext.apply(n,q)}if(n&&m&&typeof m==="object"){var p,l,h;for(p in m){n[p]=m[p]}if(b){for(l=b.length;l--;){h=b[l];if(m.hasOwnProperty(h)){n[h]=m[h]}}}}return n};Ext.buildSettings=Ext.apply({baseCSSPrefix:"x-",scopeResetCSS:false},Ext.buildSettings||{});Ext.apply(Ext,{emptyFn:function(){},baseCSSPrefix:Ext.buildSettings.baseCSSPrefix,applyIf:function(i,h){var j;if(i){for(j in h){if(i[j]===undefined){i[j]=h[j]}}}return 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