Iam using primefaces 4.0 .I want to use dialog box . When i used it its printing the dialog content in the same page on load itself .Dialog box not opening
<h:panelGrid columns="1" cellpadding="5">
<p:commandButton id="basic" value="Basic" onclick="dlg.show()" type="button" />
</h:panelGrid>
<p:dialog id="basicDialog" header="Basic Dialog" widgetVar="dlg1">
<h:outputText value="Resistance to PrimeFaces is futile!" />
</p:dialog>
also tried
in facesconfig.xml
org.primefaces.application.DialogActionListener
org.primefaces.application.DialogNavigationHandler
org.primefaces.application.DialogViewHandler
Thanks in advance
I missed adding
h:head
Thanks all for your response
Related
I working with primefaces 6.2 on JavaEE 8 .
I have a basic dialog with a commandbutton created a modal over that .(Sory for bad english !)
I want to close modal without closing basic dialog .
How can fix this problem ?
<p:dialog header="Basic Dialog" id="user-management" widgetVar="user-management" width="700px" height="300px" resizable="false">
<p:toolbar>
<f:facet name="left">
<p:commandButton type="button" title="Add" icon="ui-icon-plus" onclick="PF('userDialog').show();"/>
</f:facet>
</p:toolbar>
<p:spacer/>
<p:dataTable value="#{userGroupBean.userSet}" var="user">
// Show user information
</p:dataTable>
</p:dialog>
<p:dialog header="User"
widgetVar="userDialog"
closeOnEscape="true"
resizable="true"
modal="true"
showEffect="fade"
hideEffect="fade"
height="auto"
width="auto">
<h:panelGrid columns="2">
// Some inputs ...
</h:panelGrid>
<p:spacer/>
<div class="dialog-footer">
<p:commandButton value="Save"
oncomplete="PF('userDialog').hide();"
process="#form"
update="user-management"
action="#{userGroupBean.save}"/>
</div>
</p:dialog>
The basic dialog is not 'closed' it is updated via update="user-management" and hence the html that is returned from the server is put in the html dom in with the dialog in the default state: closed. You have several options:
Don't update the dialog but update it's contents (my prefered solution) by adding e.g. a panel inside it and update that
Set a flag in a beanand use visible="#{mybean.dialogIsVisibleFlag}"
in the oncomplete of the ajax call do a PF('user-management').show()
I try to show a dialog with an action from a menuitem but doesn't work
I have the follow menuitem:
<p:menuitem value="About" action="#{loginManagedBean.showAbout}" icon="icon-info-circled"/>
and in my managed bean I have:
public void showAbout(){
RequestContext.getCurrentInstance().execute("PF('dgAbout').show()");
}
but doesnt work
I use PrimeFaces 5
the dialog to show is:
<h:panelGrid>
<p:dialog widgetVar="dgAbout" header="About us"
hideEffect="fade"
showEffect="fade"
resizable="true"
modal="true">
<h:panelGrid>
<h:outputText value="INFO"/>
</h:panelGrid>
</p:dialog>
</h:panelGrid>
The code was right, the problem was a navigation rule established by a
colleague without inform to me.
Thanks for help
Sorry for the disadvantages
I use the dynamic overlayPanel of primefaces inside one p:tab inside one p:dialog like this :
<p:dialog id="dialog" modal="true" header="Nouveau Article"
widgetVar="dlg">
<h:form prependId="false" enctype="multipart/form-data">
<p:tabView id="monpanel">
<p:tab id="tab1" title="Informations">
....
</p:tab>
<p:tab id="tab2" title="Prix">
....
</p:tab>
<p:tab id="tab3" title="Stock et fournisseurs">
<h:outputLabel value="" /><h:outputLabel value="" /><h:outputLabel value="" />
<p:commandButton id="carBtn" value="Selectionner Fournisseurs" type="button" />
<p:overlayPanel appendToBody="true" my="left top" id="carPanel" for="carBtn" hideEffect="fade"
dynamic="true">
<p:dataTable id="table" var="car" rowKey="#{car.fournisseurId}"
value="#{articlesMB.listfournisseurs}" selection="#{articlesMB.selectedFournisseurs}"
rows="10" paginator="true" >
<p:column selectionMode="multiple" style="width:20px" />
<p:column headerText="Id">
<h:outputText value="#{car.fournisseurId}" />
</p:column>
<p:column headerText="Nom">
<h:outputText value="#{car.personne.nom}" />
</p:column>
</p:dataTable>
</p:overlayPanel>
</p:tab>
</p:tabView>
<p:commandButton id="article-ajouter"
update=":messages monpanel :articlesdata"
action="#{articlesMB.ajouter}" value="add" />
</h:form>
</p:dialog>
in the first time it works fine, but when I click on the add button and the validation failed (for any cause) and I click on dynamic button of overlaypanel, it appears but when I check or uncheck one of rows of datatable it disappear, I don't know the cause
do you have any idea how to resolve this problem
You cammandButton should use 'process' attribute, you specify component to submit info(not specify overlay).
For ex:
<p:inputText id="txttest" required="true" value="" />
<p:commandButton process="txttest" id="article-ajouter"
update=":messages monpanel :articlesdata"
action="#{articlesMB.ajouter}" value="add" />
The reason your overlay panel only works once is because you update the panel that holds the command button that overlayPanel is attached to.
It is a bug in overlayPanel emerged after PF 5. You can fix this without resorting process attribute, I think solutions like this reduces the readability of the code.
If you define a widgetVar to overlayPanel, say 'carPanelWDG', and call PF('carPanelWDG').loadContents() function in the onComplete event of the command button everything just works. And even if there is no comment explaining the reason why you did such a thing, anyone can interpret this easily.
I want to show a dialog box on the click of a primefaces commandbutton. Before the dialog box , I need to check a condtional.
I am using Spring web-flow 2.3.0.
So I am doing it like this ,
And the Dialog Box is
I am not able to show this dialog box based on this condition.
Please help me ,any pointers?
SWF 2.3.0 Primefaces 2.2.1 JSF 2 Spring Security 3 Spring 3.1.0M1I EhCache Apache Tomcat 6.0 STS 2.5.1
So I have changed my code as per below
<p:commandLink id="addRequest" immediate="true" value="addreq"
oncomplete="dlg3.show()" update="dialogPanel">
<f:setPropertyActionListener
value="#{searchHandler.selectedAccIns}"
target="#{reqSearchHandler.checkAccStatus}" />
</p:commandLink>
And the dialog box is
<p:outputPanel id="dialogPanel"
rendered="#{not reqSearchHandler.accStatusFlag}">
<p:dialog header="Effect Dialog" widgetVar="dlg3"
showEffect="bounce" hideEffect="explode" height="200">
<h:outputText
value="Account is #{searchHandler.selectedAccIns.accStatusDesc}" />
<h:outputText value="Do you want to continue?" />
<div align="left">
<p:commandButton value="Yes" action="accept" />
<p:spacer width="960" height="5" />
<p:commandButton value="No" action="cancel" />
</div>
</p:dialog>
</p:outputPanel>
But when I am clicking on the command link , I am getting 3 dialog boxes. Can you please tell me why it is so?
Somebody else just posted the same problem! :)
You should use the oncomplete attribute instead of onclick of the commandButton. The click javascript event occurs before the page posts back, likely causing your dialog not to appear because of the page reloading.
oncomplete="dlg3.show()" will display the dialog AFTER the postback.
I am using primefaces 1.1 + JSF 1.2 running in JBoss 5.1
I have a problem with p:dialog
Below are the code snippets taken from the showcase(of PF 2.2, yet the p:dialog code remains the same. Right?? ) which can be seen # http://www.primefaces.org/showcase/ui/dialog.jsf
Code:
<h:panelGrid cellpadding="5">
<p:commandButton value="Basic Dialog" onclick="dlg1.show()" type="button"/>
<p:commandButton value="Modal" onclick="dlg2.show();" type="button"/>
<p:commandButton value="Effects" onclick="dlg3.show();" type="button"/>
</h:panelGrid>
<p:dialog header="Basic Dialog" widgetVar="dlg1">
<h:outputText value="Resistance to PrimeFaces is futile!" />
</p:dialog>
<p:dialog header="Modal Dialog" widgetVar="dlg2" modal="true" height="200">
<h:outputText value="This is a Modal Dialog." />
</p:dialog>
<p:dialog header="Effect Dialog" widgetVar="dlg3" showEffect="bounce" hideEffect="explode" height="200">
<h:outputText value="This dialog has cool effects." />
</p:dialog>
The thing is, the outputText values within the dialog boxes are displayed along with the commandbuttons like the ordinady html contents rather than displayed inside a dialog box only when the commandButtons are clicked. What might be the issue? :shock:
P.S : The above code runs fine in Primefaces 2.2 + Jsf 2.0 + JBoss 6
SCREENSHOT -
problem image url