When I remove the f:convertDateTime , the valueChangeListerner is fired. if I put the converter it is not working . Also onblur is working better than onchange.
Can anyone tell me the fix.
Code snippet
<h:inputText id="EffectiveDate" styleClass="textInput" value="#
{bbean.effectiveDate}" binding="#{bean.uiEffectiveDate}"
onchange="submit();"
valueChangeListener="#{bbean.valueChangeEffectiveDate}">
<f:convertDateTime type="date" pattern="#{bundle.datePattern}" />
</h:inputText>
Related
Hi I am using PrimeFaces. I have a <p:calendar> in a dialog box and I would type date manual . But my date is not setting in bean's variable. It works for dataSelect event but don't work keypress or keydown event. I am wondering it is also working outside dialog box. Here is my code:
<p:calendar readonlyInput="false" id="Date1" rendered="true"
navigator="true" showButtonPanel="true"
styleClass="form-control cal_input" showOn="both"
pattern="#{sessionManager.defaultDateFormat.substring(0,11)}"
yearRange="#{appLabel['year_Range']}" tabindex="203"
value="#{mangeCreateOrdersTO.searchOrderPatientBean.DOB}"
disabled="false" mask="true"
maxdate="#{mangeCreateOrdersTO.maxDateOfBirth}"
autocomplete="#{appLabel['autoCompleteSetting']}"
onkeypress="return disableEnterKey(event)">
<p:ajax event="dateSelect" process="#this" partialSubmit="true" ignoreAutoUpdate="true" update="form:Date1"/>
<p:ajax event="keydown" process="#this" immediate="true" partialSubmit="true" ignoreAutoUpdate="true" listener="#{mangeCreateOrdersTO.add(mangeCreateOrdersTO.searchOrderPatientBean.DOB)}"/>
</p:calendar>
Please help me to get rid from this problem. Thanks in advance.
I found what was wrong. So:
My <p:Calendar> must be under the <h:form> which I was missing.
The following code in my .xhtml works fine:
<h:commandButton id="btnConsultar"
action="#cadastrarProponenteBean.consultarCnpj}"
value="#{messages.tx_consultar}"
styleClass="btnAcao" />
But, when I add a4j:support:
<h:commandButton id="btnConsultar"
action="#{cadastrarProponenteBean.consultarCnpj}"
value="#{messages.tx_consultar}"
styleClass="btnAcao">
<a4j:support event="onclick" />
</h:commandButton>
the application breaks, I get strange errors, and my validation messages('getFacesContext().addMessage') are not shown.
Since I'm using a4j:support just to show a loading gif when user clicks, any advice on how to fix this problem?
I'm using JSF and RichFaces.
PS: already tried a4j:commandButton instead of h:commandButton but same problems...
You should use <a4j:status> similar to:
<a4j:status id="ajaxstatus" rendered="true">
<f:facet name="start">
<h:panelGroup>
<h:graphicImage value="/images/loading.gif" />
</h:panelGroup>
</f:facet>
<f:facet name="stop">
</f:facet>
</a4j:status>
I have it in template. Loading image is displayed during any long action.
I'm working with JSF 2.2.9, i have the following dataTable and buttons:
<h:commandButton id="commandButtonRemoverSelected"
actionListener="#{managedBeanName.removeSelected()}"
class="btn btn-primary" value="Sim">
</h:commandButton>
<h:dataTable var="bean" value="#{managedBeanName.beans}" styleClass="table table-hover"
binding="#{managedBeanName.dataTable}">
<h:column headerClass="smallColumn">
<f:facet name="header">
<h:selectBooleanCheckbox valueChangeListener="#{managedBeanName.selectAll}">
<f:ajax execute="#form" render="#all" />
</h:selectBooleanCheckbox>
</f:facet>
<h:selectBooleanCheckbox value="#{managedBeanName.registrosSelecionados[bean]}" />
</h:column>
</h:dataTable>
The button "commandButtonRemoverSelected" just call actionListener on second click. When i remove the following line from datatabe everything works fine (the commandButton is called on first click):
<h:selectBooleanCheckbox value="#{managedBeanName.registrosSelecionados[bean]}" />
So, my managedBean have a MAP called 'registrosSelecionados' that should store a pair "Bean,Boolean". See:
private Map<Bean, Boolean> registrosSelecionados = new HashMap<Bean, Boolean>();
SOLUTION
I solved the problem with a workaround and i would share this:
1 - I noted that every first commandButton click the 'getRegistrosSelecionados()' is called and actionListener don't. So i imagine that JSF is processing getRegistrosSelecionados() and don't processing actionListener, i don't know why and this is the real problem. In second click the actionListener is processed because all checkboxs already sent to ManagedBean, in first click.
2 - So, my workaround is force that each click in checkbox call JSF request and don't wait for commandButton submit. In this way when commandButton is clicked all checkbox was processed.
<h:selectBooleanCheckbox value="#{cc.attrs.managedBeanName.registrosSelecionados[bean]}">
<f:ajax execute="#this" render="#this" />
</h:selectBooleanCheckbox>
My checkbox received the ajax to execute only itself and render itself, when i click in commandButton i just need execute the commandButton and render the form again:
<h:commandButton id="commandButtonRemoverSelected"
actionListener="#{cc.attrs.managedBeanName.removeSelected()}"
class="btn btn-primary" value="Sim">
<f:ajax execute="#this" render="#form" />
</h:commandButton>
This workaround works for me, as i didn't found a better solution for this problem.
When I try to enter dates manually in tag that uses ice:selectInputDate, the valueChangeListener attribute doesnt work. When I click on the calendar symbol and select the date, the valueChangeListener works fine and my debug is redirected at proper method in bean.
Can anyone suggest on how to use valueChangeListener for this ice:selectInputDate when date is entered manually.
ValueChangeListener is not necessary
<ice:selectInputDate id="d1" renderMonthAsDropdown="true"
renderYearAsDropdown="true"
rendered="true"
renderAsPopup="true"
value="#{bean.myoDate}">
<f:convertDateTime pattern="dd/MM/yyyy"/>
</ice:selectInputDate>
make sure your panel/grid is enclosed with from
Try using ajax events as below
<ice:selectInputDate id="d1" renderMonthAsDropdown="true"
renderYearAsDropdown="true"
valueChangeListener ="#{yourbean.yourValueChangeListener}"
rendered="true"
renderAsPopup="true"
value="#{bean.myoDate}">
<f:convertDateTime pattern="dd/MM/yyyy"/>
<ace:ajax event="dateTextChange" execute="#this" />
<ace:ajax event="dateSelect" execute="#this" />
</ice:selectInputDate>
I have a requirement where I need to display the header and footer based upon the value in the URL parameters. Everything works fine. But the URL params are lost after JSF validations. This happens only when I click submit. Works fine for the ajax validations.
<h:panelGrid columns="1" id="lnamePanel">
<h:inputText tabindex="1" maxlength="50" id="lastName" value="#{registrationBean.last_name}" required="true" requiredMessage="Last Name is a required field" validatorMessage="Not a valid last name">
<f:validateRegex pattern="^[A-Za-z-_.\s]{2,50}$"/>
<f:ajax event="blur" render="lnamePanel" />
</h:inputText>
<h:message for="lastName" display="text" style="color:red;"/>
</h:panelGrid>
<h:commandButton value="Submit" actionListener="#{registrationBean.handleSubmit}" ajax="true"/>
How do I retain the url parameters after JSF validation? In this case, I cannot manipulate the URL inside the backing bean as the backing bean method is not getting called.
Any help would be appreciated.