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您只需要聆听并回复Enter key code,

所以更换

<p:inputText id="globalFilter" onkeyup="carsTable.filter()" style="width:150px" />

<p:inputText id="globalFilter" onkeypress="if (event.keyCode == 13) {carsTable.filter()}" style="width:150px" />

event.keyCode == 13---> 输入被按下

于 2012-07-29T19:11:06.000 回答