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Posted to users@myfaces.apache.org by hns <ha...@yahoo.com> on 2008/07/25 15:45:09 UTC
about dialog box in trinidad
hi
when i try to use example of
http://myfaces.apache.org/trinidad/devguide/dialogs.html this creating
manually
i can not get(cntrl+space) method returned in launchDialog.aspx for only
input
field is come in eclipse 3.4
when i try to run error comes
-------------------------------------------
SEVERE: Server Exception during PPR, #1
javax.servlet.ServletException: Exception while invoking expression
#{launchDialogBean.returned}
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:154)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:250)
at
org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:207)
at
org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:161)
at
org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Unknown Source)
-------------------------------------------
please help me i am newbie
--
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Re: about dialog box in trinidad
Posted by Richard Yee <ry...@cruzio.com>.
I just looked at the dialog example. Since it is demonstrating the use
of a return listener, the binding to the UIXInput is needed. In my
previous email, I was trying to say that in most cases, using a
component binding isn't necessary - the component can be retrieved
programmatically or use of the value attribute is sufficient.
-R
Richard Yee wrote:
> Binding a component is usually unnecessary. You probably could
> accomplish what you want to do with an el expression for your value
> attribute. That would write the inputText value to a String attribute
> in your backing bean. If you used a converter, you could have the
> value written to a primitive or a numeric wrapper class.
>
> -R
>
> hns wrote:
>> hi
>>
>> it is solved,i made one silly mistake in it,
>>
>> at first i have write this
>>
>> <tr:inputText label="Pick a number:" value="(Empty)"
>> partialTriggers="buttonId" />
>>
>> i forget to write binding="#{launchDialog.input}" in it
>>
>> thanks
>>
>>
>
Re: about dialog box in trinidad
Posted by Richard Yee <ry...@cruzio.com>.
Binding a component is usually unnecessary. You probably could
accomplish what you want to do with an el expression for your value
attribute. That would write the inputText value to a String attribute
in your backing bean. If you used a converter, you could have the value
written to a primitive or a numeric wrapper class.
-R
hns wrote:
> hi
>
> it is solved,i made one silly mistake in it,
>
> at first i have write this
>
> <tr:inputText label="Pick a number:" value="(Empty)"
> partialTriggers="buttonId" />
>
> i forget to write binding="#{launchDialog.input}" in it
>
> thanks
>
>
Re: about dialog box in trinidad
Posted by hns <ha...@yahoo.com>.
hi
it is solved,i made one silly mistake in it,
at first i have write this
<tr:inputText label="Pick a number:" value="(Empty)"
partialTriggers="buttonId" />
i forget to write binding="#{launchDialog.input}" in it
thanks
--
View this message in context: http://www.nabble.com/about-dialog-box-in-trinidad-tp18652042p18663424.html
Sent from the MyFaces - Users mailing list archive at Nabble.com.
Re: about dialog box in trinidad
Posted by Richard Yee <ri...@gmail.com>.
Do you have a getReturned method in your launchDialogBean?
If you do, you should debug into the method and find out why an
exception is getting thrown.
-Richard
On 7/25/08, Scott O'Bryan <da...@gmail.com> wrote:
> I'm not sure I understand what you are trying to say here?
>
>
> hns wrote:
> > hi
> >
> > when i try to use example of
> http://myfaces.apache.org/trinidad/devguide/dialogs.html
> this creating
> > manually
> > i can not get(cntrl+space) method returned in launchDialog.aspx for only
> > input field is come in eclipse 3.4
> >
> > when i try to run error comes
> > -------------------------------------------
> > SEVERE: Server Exception during PPR, #1
> > javax.servlet.ServletException: Exception while invoking
> expression
> > #{launchDialogBean.returned}
> > at
> javax.faces.webapp.FacesServlet.service(FacesServlet.java:154)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
> > at
> >
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:250)
> > at
> >
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:207)
> > at
> >
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:161)
> > at
> >
> org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
> > at
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
> > at
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> > at
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
> > at
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> > at
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> > at
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
> > at
> >
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
> > at
> >
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
> > at
> >
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
> > at
> >
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
> > at
> >
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
> > at
> >
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
> > at java.lang.Thread.run(Unknown Source)
> >
> > -------------------------------------------
> >
> > please help me i am newbie
> >
>
>
Re: about dialog box in trinidad
Posted by Scott O'Bryan <da...@gmail.com>.
I'm not sure I understand what you are trying to say here?
hns wrote:
> hi
>
> when i try to use example of
> http://myfaces.apache.org/trinidad/devguide/dialogs.html this creating
> manually
>
> i can not get(cntrl+space) method returned in launchDialog.aspx for only
> input
> field is come in eclipse 3.4
>
> when i try to run error comes
> -------------------------------------------
> SEVERE: Server Exception during PPR, #1
> javax.servlet.ServletException: Exception while invoking expression
> #{launchDialogBean.returned}
> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:154)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
> at
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:250)
> at
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:207)
> at
> org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:161)
> at
> org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
> at
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
> at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
> at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
> at java.lang.Thread.run(Unknown Source)
>
> -------------------------------------------
>
> please help me i am newbie
>
>