/*!
- * Ext JS Library 3.2.0
+ * Ext JS Library 3.2.2
* Copyright(c) 2006-2010 Ext JS, Inc.
* licensing@extjs.com
* http://www.extjs.com/license
d.focusEl = db;
}
}
- if(opt.iconCls){
+ if(Ext.isDefined(opt.iconCls)){
d.setIconClass(opt.iconCls);
}
this.setIcon(Ext.isDefined(opt.icon) ? opt.icon : bufferIcon);