标签: primefaces spinner
<p:spinner id="x" min="1" max="999" step="1" value="#{bean.val}"> </p:spinner>
此代码允许十进制输入。我不要十进制输入。我该怎么办?
答案 0 :(得分:0)
只需添加decimalPlaces =“ 0”即可。
<p:spinner id="x" min="1" max="999" step="1" value="#{bean.val}" decimalPlaces="0">
查看源代码:https://github.com/primefaces/primefaces/blob/master/src/main/java/org/primefaces/component/spinner/SpinnerBase.java#L48