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https://issues.apache.org/jira/browse/MYFACES-4318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17022485#comment-17022485
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Thomas Andraschko commented on MYFACES-4318:
--------------------------------------------
It feels bit hacky.
How does it work in the non-legay TagHandlers and how does it work in Mojarra?
> c:forEach problem with client side state saving
> -----------------------------------------------
>
> Key: MYFACES-4318
> URL: https://issues.apache.org/jira/browse/MYFACES-4318
> Project: MyFaces Core
> Issue Type: Bug
> Affects Versions: 2.2.12, 2.3.6
> Reporter: Bill Lucy
> Priority: Major
> Attachments: jsf_foreach_client_state.war,
> jsf_foreach_client_state_mvn.zip
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> There appears to be a problem with c:forEach when client side state saving is
> enabled - component states are not restored correctly after a submit. For
> example, the text entered into this inputText is lost:
> {{{color:#800000}<c:forEach{color}
> {color:#ff0000}var{color}{color:#000000}={color}{color:#0000ff}"current"{color}
>
> {color:#ff0000}items{color}{color:#000000}={color}{color:#0000ff}"#\{list.items}"{color}{color:#800000}>{color}}}
> {{{color:#800000}<h:inputText{color}
> {color:#ff0000}value{color}{color:#000000}={color}{color:#0000ff}"#\{current.value}"{color}{color:#800000}/>{color}}}
> {{{color:#800000}<h:commandButton{color}
> {color:#ff0000}value{color}{color:#000000}={color}{color:#0000ff}"submit"{color}{color:#800000}/>{color}}}
> {{{color:#800000}</c:forEach>{color}}}
>
> This example works (the inputText is not lost) with server side state saving
> enabled, and it also works on Mojarra with client side state saving. I
> haven't figured out what exactly is causing this behavior yet - if anyone
> else has insight in this area I'd appreciate hints.
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