java 选择复选框数据表primefaces上的行选择
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时间：2020-10-30 20:02:22 来源:igfitidea点击:
row selection on selection checkbox datatable primefaces
提问by Vish
we need to fire ajax event on row selection on toggle of checkbox..i tried to find example but they are only doing row selection on click of p:command button.we are using primefaces 2.2
我们需要在复选框切换时在行选择上触发 ajax 事件。
Code
代码
<p:dataTable id="insList" var="insured"
value="#{policyHandler.insuredList}" paginator="true"
rows="#{label.insuredList_defaultNumberOfRows}"
paginatorTemplate="{CurrentPageReport} {FirstPageLink} {PreviousPageLink} {PageLinks} {NextPageLink} {LastPageLink} {RowsPerPageDropdown}"
rowsPerPageTemplate="#{label.insuredList_numberOfRows}"
style="width: 98%;" selection="#{policyHandler.inquiryInsureds}"> <!--<p:column>
<f:facet name="header">
<h:outputLabel value="Select" />
</f:facet>
<h:selectBooleanCheckbox id="selection"
value="#{insured.status}">
<p:ajax event="click" update="insuredOrder, selection" />
</h:selectBooleanCheckbox>
</p:column>
-->
<p:column selectionMode="multiple" />
<p:column>
<f:facet name="header">
<h:outputLabel value="Sequence" />
</f:facet>
<p:cellEditor id="insuredOrder" disabled="#{!insured.status}">
<f:facet name="output">
<h:outputText value="#{insured.sequence}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{insured.sequence}" />
</f:facet>
</p:cellEditor>
<p:rowEditor />
</p:column>
<p:column headerText="Name"
sortBy="#{insured.generalPartyInfo.nameInfo.commlName.commercialName}"
filterMatchMode="contains" style="text-align:center;">
<h:outputText
value="#{insured.generalPartyInfo.nameInfo.commlName.commercialName}" />
</p:column>
<p:column sortBy="#{insured.generalPartyInfo.addr.city}"
style="text-align:center;">
<f:facet name="header">
<h:outputLabel value="Street Address" />
</f:facet>
<h:outputText value="#{insured.generalPartyInfo.addr.city}" />
</p:column>
<p:column sortBy="#{insured.generalPartyInfo.addr.city}"
style="text-align:center;" width="10%">
<f:facet name="header">
<h:outputLabel value="#{label.city}, #{label.state} " />
<h:outputLabel value=" #{label.postalcode}" />
</f:facet>
<h:outputText
value="#{insured.generalPartyInfo.addr.city}, #{insured.generalPartyInfo.addr.stateProv} #{insured.generalPartyInfo.addr.postalCode}" />
</p:column>
<p:column headerText="Policy Type">
<h:outputText value="#{insured.policyType}" />
</p:column>
<p:column headerText="Action" style="text-align:center;">
<p:commandLink>
<h:outputText value="Change" />
</p:commandLink>
</p:column>
</p:dataTable>
采纳答案by Vish
Instead of doing row selection event on toggle,we followed a diffrent approach using datatable attribute.This work magicaly
我们没有在切换时执行行选择事件，而是使用数据表属性遵循了不同的方法。这项工作很神奇
<p:dataTable id="insList" var="insured"
value="#{policyHandler.insuredList}" paginator="true"
rows="#{label.insuredList_defaultNumberOfRows}"
paginatorTemplate="{CurrentPageReport} {FirstPageLink} {PreviousPageLink} {PageLinks} {NextPageLink} {LastPageLink} {RowsPerPageDropdown}"
rowsPerPageTemplate="#{label.insuredList_numberOfRows}"
style="width: 98%;">
<p:column>
<f:facet name="header">
<h:outputLabel value="Select" />
</f:facet>
<h:selectBooleanCheckbox id="selection"
value="#{insured.status}">
<f:ajax execute="@this"
listener="#{policyHandler.DoPathProcessing2}" render="insList"/>
<f:attribute name="insured" value="#{insured}" />
</h:selectBooleanCheckbox>
</p:column>
<p:column>
<f:facet name="header">
<h:outputLabel value="Sequence" />
</f:facet>
<p:cellEditor id="insuredOrder" disabled="#{!insured.status}">
<f:facet name="output">
<h:outputText value="#{insured.sequence}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{insured.sequence}" />
</f:facet>
</p:cellEditor>
<p:rowEditor />
</p:column>
<p:column headerText="Name"
sortBy="#{insured.generalPartyInfo.nameInfo.commlName.commercialName}"
filterMatchMode="contains" style="text-align:center;">
<h:outputText
value="#{insured.generalPartyInfo.nameInfo.commlName.commercialName}" />
</p:column>
<p:column sortBy="#{insured.generalPartyInfo.addr.city}"
style="text-align:center;">
<f:facet name="header">
<h:outputLabel value="Street Address" />
</f:facet>
<h:outputText value="#{insured.generalPartyInfo.addr.city}" />
</p:column>
<p:column sortBy="#{insured.generalPartyInfo.addr.city}"
style="text-align:center;" width="10%">
<f:facet name="header">
<h:outputLabel value="#{label.city}, #{label.state} " />
<h:outputLabel value=" #{label.postalcode}" />
</f:facet>
<h:outputText
value="#{insured.generalPartyInfo.addr.city}, #{insured.generalPartyInfo.addr.stateProv} #{insured.generalPartyInfo.addr.postalCode}" />
</p:column>
<p:column headerText="Policy Type">
<h:outputText value="#{insured.policyType}" />
</p:column>
<p:column headerText="Action" style="text-align:center;">
<p:commandLink>
<h:outputText value="Change" />
</p:commandLink>
</p:column>
</p:dataTable>
