我试图通过检查一些条件来显示弹出菜单,例如是否未选择某些内容显示弹出窗口等,如果一切都很好,请提交页面。这是代码:
<h:commandButton onclick="if (#{moneyTransferManager.showPopup()})
#{rich:component('popup')}.show();" value="Devam" >
<rich:componentControl target="popup" operation="show" />
</h:commandButton>
<rich:popupPanel id="popup" modal="false" autosized="true" resizeable="false">
<f:facet name="header">
<h:outputText value="Simple popup panel" />
</f:facet>
<f:facet name="controls">
<h:outputLink value="#" onclick="#{rich:component('popup')}.hide();
return false;">
X
</h:outputLink>
</f:facet>
<p>
The popup panel is open and closed from the javascript function of component client side object. The following code
<a href="#" onclick="#{rich:component('popup')}.hide()">hide this panel</a>:
<f:verbatim>#</f:verbatim> #{rich:component('popup')}.hide()
</p>
</rich:popupPanel>
然后单击按钮后,弹出窗口显示一秒钟,然后刷新页面并丢失弹出窗口。为了防止刷新页面,我尝试了:
<f:ajax execute="@form" render="@none" />
但是如果一切正常并且我不需要弹出窗口,我需要通过命令按钮提交页面,但是因为我说 render=@"none" 我不能这样做。那么我该怎么办呢?
谢谢