摘要:
Ext实现方式:Ext.getDoc().on('keydown',function(e){ if(e.getKey() == 8 && e.getTarget().type =='text' && !e.getTarget().readOnly){ }else if(e.getKey() == 8 && e.getTarget().type =='textarea' && !e.getTarget().readOnly){ }else if(e.getKey() == 8){ e. 阅读全文
posted @ 2011-07-14 11:19
kristain
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