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https://issues.apache.org/jira/browse/TOMAHAWK-1257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12711742#action_12711742
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Anil commented on TOMAHAWK-1257:
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Hi David,
I can see the attached file
https://issues.apache.org/jira/browse/TOMAHAWK-1257 in the "File Attachments".
Please go through it.
Thanks,
Anil
> Tomahawk datatable not refreshing after error
> --------------------------------------------------
>
> Key: TOMAHAWK-1257
> URL: https://issues.apache.org/jira/browse/TOMAHAWK-1257
> Project: MyFaces Tomahawk
> Issue Type: Bug
> Components: Extended Datatable
> Affects Versions: 1.1.6
> Environment: Windows XP, IBM Rational Developer 6.01.
> Reporter: David Moberg
> Assignee: Hazem Saleh
> Attachments: HtmlTableRenderer.java
>
>
> I have a JSF application that is using a Tomahawk datatable. Everything works
> perfectly except for after an error has occurred. The error can be conversion
> or validation error or something else, it does not matter. Once one of these
> errors occur and the page reloads with the error message it is no longer
> possible to update the datatable.
> When I submit the page with new filtering options (and of course removing
> what caused the error) the page just reloads but nothing changes. The error
> message no longer displays.
> Here is the datatable:
> <t:dataTable var="request" styleClass="datatable fullwidth"
> headerClass="tablesubheadopt4"
> rowClasses="list-row-even, list-row-odd"
> columnClasses="column-1, column-2, column-3, column-4, column-5, column-6,
> column-7, column-8, column-9, column-10, column-11, column-12, column-13,
> column-14, column-15, column-16, column-17, column-18"
> rows="#{BuViewBean.numOfRows2}" value="#{BuViewBean.list}"
> id="dataTable" preserveDataModel="false" preserveSort="true"
> sortable="true">
> The main problem is that once I have had an error on the page, the
> BuViewBean.list method is never called. I have verified this with debugger.
> What is weird is that BuViewBean.numOfRows2 is called and all other beans on
> the page are called. Basically all getters and setters are executed except
> for BuViewBean.list.
> And as I mentioned above, everything works perfectly until an error is
> encountered.
> I can also add that I added a Phase Listener and was able to determine that a
> successful reload of the datatable (pre error) contains the exact same phases
> as the unsuccessful reload after the error has been generated.
> This sounds like a bug in Tomahawk datatable to me.
> I am using Tomahawk-1.1.6.jar.
> Ok, I tried to do some debugging but with no success. I am not sure what is
> going on.
> I was able to determine that the createDataModel() method in
> HtmlDatatableHack.class does not get executed after an error has occured. I
> was not able to tell from where/how the createDataModel() method is called.
> Some code is preventing the datatable from being refreshed.
> I can also add that I tried to switch to the standard datatable (h:) and that
> works as it should but does not have any of the fancy features that Tomahawk
> datatable has.
> Am I really the first person encountering the problem?
> http://forum.java.sun.com/thread.jspa?threadID=5295295
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