i have an h:dataTable with
<h:column>
<f:facet name="header">
<h:inputText value="#{proxyUserListHandler.usernameSearch}" styleClass="form-control" p:placeholder="username">
<f:ajax event="keyup" execute="#this" render=":form1:updateme" />
<f:ajax event="change" execute="#this" render=":form1:updateme" />
</h:inputText>
</f:facet>
</h:column>
is it possible to only render the tbody? Because when i render the whole table the input looses focus
the only possibility i found was creating the table manually with ui:repeat and then give the tbody an id with the new html5-jsf integration
xmlns:jsf="http://xmlns.jcp.org/jsf"
<tbody jsf:id="table_body">
now i can access it
<f:ajax render="table_body"
Related
I have a datatable listing some items with several details :
<h:dataTable id="versionInterfaces_datatable"
styleClass="datatable" rowClasses="odd,even"
value="#{versionToolManager.version.interfaces}"
var="lInterface">
<h:column>
<f:facet name="header">Interface Name</f:facet>
<h:commandLink id="versionInterfacesName_columnLink"
value="#{lInterface.name}"
action="#{interfaceManager.consult}">
<f:setPropertyActionListener
target="#{interfaceManager.interfaceEntity}"
value="#{lInterface}" />
</h:commandLink>
<h:outputText id="versionInterfacesName_column" value="#{lInterface.name}" />
</h:column>
<h:column id="interfaceVersions_column">
<f:facet name="header">Interface Version(s)</f:facet>
<ui:repeat value="#{lInterface.versionsInterface}" var="lVersionI"
varStatus="lStatus">
<h:outputText rendered="#{lVersionI.versionsTools.contains(versionToolManager.version)}" value=" #{lVersionI.name} | " />
</ui:repeat>
</h:column>
<h:column>
<f:facet name="header">Interface Description</f:facet>
<h:outputText id="versionInterfacesDescription_column"
value="#{lInterface.description}" />
</h:column>
and then I have a button calling a modal view allowing to add items :
<h:commandButton id="#{id}OpenModal_button"
value="#{openButtonValue}"
onclick="document.getElementById('#{formId}:#{modal_panel}').style.display='block'; return false;" />
<br />
when closing this modal view, I try to "refresh" the datatable to see the items added :
<h:commandButton id="#{id}CloseModal_button"
value="#{closeButtonValue}">
<f:ajax execute="#this"
render="#{renderOnClose} #{formId}:#{modal_panel}" />
</h:commandButton>
But the columns of my datatable are not all updated, the column "Interface Version(s)" is empty for the new lines corresponding to the new items even though when I save, they have been well added.
Do you have any idea ?
the problem is <f:ajax execute="#this" ...
use <f:ajax execute="#all" ...
So I succeed to solve my problem but it wasn't a problem about the syntax but a bad use of the model and beans structure. Without going into details, I was trying to reach data which weren't linked to the corresponding items.
I have a data table that needs to be refreshed upon using an ajax command found in each row.
<div class="authorSection">
<h:dataTable id="author-table" var="author" value="#{authorPOCBean.getauthors()}">
<h:column>
<f:facet name="header">
<h:outputText value="Org Short Name" />
</f:facet>
<h:outputText id="authorOrganizationShortName" value="#author.orgShortName}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="Organization Name" />
</f:facet>
<h:outputText id="authorOrganizationName" value="#{author.orgName}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="Location" />
</f:facet>
<h:outputText id="authorLocation" value="#{author.orgLocation}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="author Type" />
</f:facet>
<h:outputText id="authorType" value="#{author.authorName}" />
</h:column>
<h:column>
<h:form id="deleteauthorForm">
<h:commandLink action="#{authorPOCBean.deleteauthor(author)}" value="Delete">
<f:ajax render=":author-table"/>
</h:commandLink>
</h:form>
<h:form id="setInitialauthorForm">
<h:commandLink action="#{authorPOCBean.makeInitialauthor(author)}" value="Make Initial"/>
</h:form>
</h:column>
</h:dataTable>
</div>
When the delete function is used it seems to leave the table unchanged or perhaps renders it with old data? I've got it set now to the first thing the called method does is change the internal array THEN changes the database stuff but it still uses the old data.
Is there something obviously wrong with my code?
I have looked at the below link and tried the recommendations and have no new result. In fact if I surround the table with a form the table won't build right.
JSF- <f:ajax> can't render datatable
Please be noted that you have placed the Delete Button and Make initial Buttons enclosed in a separate form whereas the DataTable component is placed outside the form .
Try having a single form starting at at the start of the table . (ie) Your table component and the two buttons should be enclosed within the same form
and for Ajaxical refresh, the following should work for you .
<f:ajax render="#form"/>
If for some other reason you cannot use a single form and need multiple forms , Please refer this question How to retain form data in a multi form page
I'm creating a dataTable with two dataTable inside :).
But this time I'm having problem to render it when I try use binding attribute in a h:panelGroup that wraps first dataTable.
I'm using binding to help refresh just the panelGroup, like BalusC told in this question. When I remove the binding attribute the dataTable renders normally, but of course nothing is rendered with f:ajax tags inside the dataTables.
Here is the xhtml:
<ui:component>
<h:panelGroup>
<h:panelGroup layout="block;" id="#{id}"
binding="#{painelTabelaContatos}" rendered="true">
<p:dataTable id="tabela#{id}"
value="#{modeloTabelaContatos.listaDeContatos}" var="contato"
selectionMode="single"
rowSelectListener="#{controladorTabelaContatos.processarSelecaoLinha}"
rowUnselectListener="#{controladorTabelaContatos.processarDeselecaoLinha}"
selection="#{modeloTabelaContatos.contatoSelecionado}">
<p:column headerText="Contatos">
<hrgi:editableText style="width:100%" value="#{contato.descricao}" />
</p:column>
<p:column headerText="Telefones">
<h:dataTable value="#{contato.telefones}" var="telefone">
<h:column>
<h:inputText value="#{telefone}" />
</h:column>
<h:column>
<h:graphicImage library="img" name="default_trash.png"
style="cursor:pointer;">
<f:ajax event="click" render=":#{painelTabelaContatos.clientId}"
listener="#{controladorTabelaContatos.removerTelefone(contato, telefone)}" />
</h:graphicImage>
</h:column>
</h:dataTable>
</p:column>
<p:column headerText="e-mails">
<h:dataTable value="#{contato.emails}" var="email">
<h:column>
<h:inputText value="#{email}" />
</h:column>
<h:column>
<h:graphicImage library="img" name="default_trash.png"
style="cursor:pointer;">
<f:ajax event="click" render=":#{painelTabelaContatos.clientId}"
listener="#{controladorTabelaContatos.removerEmail(contato, email)}" />
</h:graphicImage>
</h:column>
</h:dataTable>
</p:column>
<p:column>
<h:graphicImage library="img" name="default_trash.png"
style="cursor:pointer;">
<f:ajax render=":#{painelTabelaContatos.clientId}" event="click"
listener="#{controladorTabelaContatos.removerContato(contato)}" />
</h:graphicImage>
</p:column>
</p:dataTable>
</h:panelGroup>
<h:panelGroup layout="block">
<p:commandButton value="ADICIONAR CONTATO" update="#{id}"
immediate="true"
action="#{controladorTabelaContatos.adicionarContato}" />
<p:commandButton value="ADICIONAR TELEFONE" update="#{id}"
immediate="true"
action="#{controladorTabelaContatos.adicionarTelefone}" />
<p:commandButton value="ADICIONAR E-MAIL" update="#{id}"
immediate="true"
action="#{controladorTabelaContatos.adicionarEmail}" />
</h:panelGroup>
</h:panelGroup>
</ui:component>
I've already tried remove the h:dataTables that are inside p:dataTable, but without success.
This component is just the content of a PrimeFaces tab, and this tab is inside a PrimeFaces dialog. Could someone explain me why is this happening??
I've found the cause of error, after it was easy find a solution...
The problem is caused because I call this component in two different pages:
popupCadastroPessoa.xhtml
<ui:include src="../tabs/abaEdicaoContatos.xhtml">
<ui:param name="id" value="painelContatoPessoa" />
</ui:include>
and in popupCadastroFuncionario.xhtml
<ui:include src="../tabs/abaEdicaoContatos.xhtml">
<ui:param name="id" value="painelContatoFuncionario" />
</ui:include>
cause I didn't really created the binding bean, JSF gets confused. So I've just created two UIPanel beans and passed it as parameter:
<ui:include src="../tabs/abaEdicaoContatos.xhtml">
<ui:param name="id" value="painelContatoPessoa" />
<ui:param name="painelTabelaContatos" value="#{bindingTabelaContatoPessoa}"/>
</ui:include>
Was my fault. Thanks for your attention and sorry for the inconvenience.
I have tried making an ajax call for a selectOneMenu using JSF 2 and primefaces 2.2. The actionListener method is being called. But the columns I specified in the update attribute are not getting updated. When I refersh the page, I could find the updated values. Please help me out in this.
The code I used was
<h:form id="mainForm" prependId="false">
<p>
<p:tabView>
<p:tab title="Receipt">
<p:dataTable id="table1" var="recepit" rowIndexVar="rowIndex" value="#{ReceiptDetailsBean.iterativeList}" scrollable="true" height="120px" styleClass="leftTable">
<p:column style="background-color: #EFF2F9">
<f:facet name="header">
<h:outputText value="SL NO" />
</f:facet>
<h:outputText value="#{rowIndex+1}" />
</p:column>
<p:column >
<f:facet name="header">
<h:outputText value="Buss." />
</f:facet>
<h:selectOneMenu id="selectOneCb4" value="#{ReceiptDetailsBean.bussCode}" >
<f:selectItem itemLabel="V_BUSS_CODE" itemValue=""/>
<f:selectItems value="#{ReceiptDetailsBean.rdetails}" var="model" itemLabel="#{model.buss}" itemValue="#{model.buss}"/>
<p:ajax update="table1:#{rowIndex}:receiptCode, table1:#{rowIndex}:referenceType" actionListener="#{ReceiptDetailsBean.obtainReceiptDatabasedOnBussCode}" event="change"/>
</h:selectOneMenu>
</p:column>
<p:column>
<f:facet name="header">
<h:outputText value="Receipt Code" />
</f:facet>
<h:inputText value="#{ReceiptDetailsBean.receiptCode}" id="receiptCode" style="font-family: verdana;font-size: 10px;width:80px;height:15px" onkeypress="return showForhotKey(event,'#{rowIndex}');"/>
</p:column>
<p:column>
<f:facet name="header">
<h:outputText value="Ref Type" />
</f:facet>
<h:inputText value="#{ReceiptDetailsBean.receiptType}" id="referenceType" style="font-family: verdana;font-size: 10px;width:80px;height:15px" onkeypress="return showForhotKey(event,'#{rowIndex}');"/>
</p:column>
</p:dataTable>
</p:tab>
<p:tab title="Print">
</p:tab>
Try f:ajax instead of p:ajax and re-render the whole form to get closer to the problem source :
<h:selectOneMenu id="selectOneCb4" value="#{ReceiptDetailsBean.bussCode}" >
<f:selectItem itemLabel="V_BUSS_CODE" itemValue=""/>
<f:selectItems value="#{ReceiptDetailsBean.rdetails}" var="model"
itemLabel="#{model.buss}" itemValue="#{model.buss}"/>
<f:ajax render="#form"
listener="#{ReceiptDetailsBean.obtainReceiptDatabasedOnBussCode}"/>
</h:selectOneMenu>
This should work as stated in my answer to your previous question.
Partial updates of dataTables and ajax updates of dataTables triggered from a component within the dataTable are not working in the 2.2 version of Primefaces. This is a known bug that may have been resolved in version 3.
One suggestion you can try is to use a single form for each dataTable and only update elements from within that one form.
I have implemented a list created by a repeater:
<ui:repeat value="#{projectData.paginator.list}" var="project">
<h:outputText value="#{project.title}" />
</ui:repeat>
and a Button that filters my list:
<h:commandLink action="#{overviewController.filterNew}">
<h:outputText value="Filter List" />
</h:commandLink>
So, is there an easy way to render only my repeater after clicking the command link (with AJAX) :-)
I tried following:
<f:ajax render="repeater">
ui:repeat id="repeater" value="#{projectData.paginator.list}" var="project">
<h:outputText value="#{project.title}" />
</ui:repeat>
<f:ajax />
<h:commandLink action="#{overviewController.filterNew}">
<h:outputText value="Filter List" />
<f:ajax event="click" render="repeater"/>
</h:commandLink>
but that did not work..
Update
<h:form>
ui:repeat id="repeater" value="#{projectData.paginator.list}" var="project">
<h:outputText value="#{project.title}" />
</ui:repeat>
<h:commandLink action="#{overviewController.filterNew}">
<h:outputText value="Filter List" />
<f:ajax event="click" render="repeater"/>
</h:commandLink>
</h:form>
doesn't work either... Maybe I hav to put the action method (overviewController.filterNew) into the ajax tag?
Update 2
<f:ajax event="click" render="repeater">
<h:commandLink action="#{overviewController.filterEBus}">
<h:outputText value="EBusiness" />
</h:commandLink>
</f:ajax>
Doesn't work either!
Maybe it's not possible to rerender a repeater ? is there another element like a div tag or something that can be rerendered???
...
Thank you for your help
The <ui:repeat> itself does not generate any HTML to the output. The <f:ajax render> expects an ID which is present in the HTML DOM tree. Put it in a <h:panelGroup> with an id and reference it instead.
<h:form>
<h:panelGroup id="projects">
<ui:repeat value="#{projectData.paginator.list}" var="project">
<h:outputText value="#{project.title}" />
</ui:repeat>
</h:panelGroup>
<h:commandLink action="#{overviewController.filterNew}">
<h:outputText value="Filter List" />
<f:ajax execute="#form" render="projects" />
</h:commandLink>
</h:form>
Yes:
using Richfaces <a4j:commandButton reRender="targetId" />
using JSF 2.0 <f:ajax event="click" render="targetId">
using Primefaces <p:ajax>
<f:ajax render="repeater">
ui:repeat id="repeater" value="#{projectData.paginator.list}" var="project">
<h:outputText value="#{project.title}" />
</ui:repeat>
<f:ajax />
why did you wrap it with f:ajax? It's redundant in this case.
Make sure that your components are surrounded by <h:form> tag
<h:form>
<ui:repeat id="repeater" value="#{projectData.paginator.list}" var="project">
<h:outputText value="#{project.title}" />
</ui:repeat>
<h:commandLink action="#{overviewController.filterNew}">
<h:outputText value="Filter List" />
<f:ajax event="click" render="repeater"/>
</h:commandLink>
</h:form>
How about this:
<ui:repeat id="repeater" value="#{projectData.paginator.list}" var="project">
<h:outputText value="#{project.title}" />
</ui:repeat>
<h:commandLink>
<h:outputText value="Filter List" />
<f:ajax render="repeater" listener="#{overviewController.filterNew}" />
</h:commandLink>