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1. Re: a4j:ajax for textbox not working
knkpchari Apr 1, 2013 7:07 AM (in response to knkpchari)Hi,
I am able to add other ajax functionality in my application where as still facing problem calling a4j:ajax for inputtext no luck. Any suggestion what i have to do.
Regards,
Naveen
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2. Re: a4j:ajax for textbox not working
jhuska Apr 2, 2013 5:34 AM (in response to knkpchari)Hello Naveen,
I am not sure whether there is a component h:inputTextBox, is there ? Could you please share your code with use ?
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3. Re: a4j:ajax for textbox not working
rhanus Apr 2, 2013 5:36 AM (in response to knkpchari)following code snippet works for me fine
- when I insert a char into "inputFilter" the button is enabled immediately
- when the button "x" is pressed then input text is cleared and the button is disabled
<h:inputText id="inputFilter" value="#{myBean.filter}">
<a4j:ajax event="keyup" render="clearFilter,table"/>
</h:inputText>
<a4j:commandButton id="clearFilter" value="x"
action="#{myBean.clearFilter()}"
disabled="#{empty myBean.filter}"
execute="@this"
render="inputFilter,table,@this"/>
....
<rich:extendedDataTable id="table"
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4. Re: a4j:ajax for textbox not working
knkpchari Apr 2, 2013 6:24 AM (in response to knkpchari)Thanks for your response.
Hi Juraj,
I typed it wrongly as h:inputtextbox where as i am using h:inputtext only.
Hi Radim,
My code is below it is not working.
</rich:panel>
<h:panelGrid columns="2">
<h:outputText value="Text:" />
<h:inputText value="#{SuccessUser.user1}" >
<a4j:ajax event="keyup" render="text" oncomplete="true"></a4j:ajax></h:inputText>
<h:outputText value="Echo:" />
<h:outputText id="text" value="#{SuccessUser.user1}" />
</h:panelGrid>
</rich:panel>
Regards,
Naveen
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5. Re: a4j:ajax for textbox not working
rhanus Apr 2, 2013 7:14 AM (in response to knkpchari)the simplest working sample is here
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6. Re: a4j:ajax for textbox not working
knkpchari Apr 2, 2013 8:31 AM (in response to knkpchari)Hi Radim,
i tried the code from that example only. I saw there are few problems in richfaces 4.3.1. Below is my web.xml file
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="3.0"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<display-name>Test</display-name>
<context-param>
<param-name>javax.faces.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config.xml</param-value>
</context-param>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/Test-servlet.xml</param-value>
</context-param>
<servlet>
<servlet-name>HrManagement</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet>
<context-param>
<param-name>javax.servlet.jsp.jstl.fmt.localizationContext</param-name>
<param-value>resources.application</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<listener>
<listener-class>com.sun.faces.config.ConfigureListener</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
</listener>
<!-- Just here so the JSF implementation can initialize, *not* used at runtime -->
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- Just here so the JSF implementation can initialize -->
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
My faces-config.xml is as below :
<faces-config>
<application>
<variable-resolver>
org.springframework.web.jsf.DelegatingVariableResolver
</variable-resolver>
</application>
<lifecycle>
<phase-listener>com.naveen.module.jsf.SessionExpirationPhaseListener</phase-listener>
</lifecycle>
</faces-config>
my page after login is success.xhtml the code is below for this.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:rich="http://richfaces.org/rich"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:ui="http://java.sun.com/jsf/facelets">
<h:head/>
<body>
<h:form>
<f:facet name="header">
Ajax Test
</f:facet>
<h:panelGrid columns="2">
<h:outputText value="Text:" />
<h:inputText value="#{SuccessUser.user1}" >
<a4j:ajax event="keyup" render="text" oncomplete="true"></a4j:ajax></h:inputText>
<h:outputText value="Echo:" />
<h:outputText id="text" value="#{SuccessUser.user1}" />
</h:panelGrid>
</h:form>
</body>
</html>
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7. Re: a4j:ajax for textbox not working
jhuska Apr 2, 2013 9:10 AM (in response to knkpchari)I tried the code from success.xhtml page facelet. It worked for me. I used ViewScoped managed bean. So the problem is somewhere else.
Have you tried to run withour Spring support ? I guess that the error will be somewhere there.
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8. Re: a4j:ajax for textbox not working
rhanus Apr 2, 2013 9:11 AM (in response to knkpchari)I don't see any problems in richfaces-4.3.1 in that particular case, it should work
try to create a simple richfaces project by using maven archetype:
mvn archetype:generate
-DarchetypeGroupId=org.richfaces.archetypes
-DarchetypeArtifactId=richfaces-archetype-simpleapp
-DarchetypeVersion=<version>
-DgroupId=<groupId>
-DartifactId=<artifactId>
compile and package it;
mvn clean package -P jee6
and finally deploy it
this simple webapp does what you want
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9. Re: a4j:ajax for textbox not working
knkpchari Apr 2, 2013 1:33 PM (in response to knkpchari)Hi Juraj,
Thanks for you reply. I tried a simple application it worked fine for that. I am also thinking ther emight be some thing else which is creating problem.
Is any one tried to integrate spring with richfaces-4.3.1, any examples for this. One thing which i notice is when i am working with spring application
request is not reaching to managed beans why i dont know exactly, this is the main problem i am facing.
Hi Radim,
I will try to work on maven as suggested by you. Thanks for your response.
Regards,
Naveen
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10. Re: a4j:ajax for textbox not working
najumu Apr 14, 2013 7:47 AM (in response to knkpchari)I solved above isuue, just adding a <h:form> to it. so the resultant code will be
</rich:panel>
<h:panelGrid columns="2">
<h:outputText value="Text:" />
<h:form>
<h:inputText value="#{SuccessUser.user1}" >
<a4j:ajax event="keyup" render="text" oncomplete="true"></a4j:ajax></h:inputText>
</h:form>
<h:outputText value="Echo:" />
<h:outputText id="text" value="#{SuccessUser.user1}" />
</h:panelGrid>
</rich:panel>