[jira] Issue Comment Edited: (TAP5-260) Autocompleter mixin doesn't work when inside zone and after update

["Hugo Palma (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TAP5-260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12643710#action_12643710 ] 

hpalma edited comment on TAP5-260 at 10/29/08 5:17 PM:
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It is odd, can't find a reason to why the Autocomplete object isn't getting garbage collected.
No special timing, i use the text field before the update and everything works fine, i update the zone where the text field is in and it starts throwing the given error.

Can you replicate this problem ?

      was (Author: hpalma):
    It is odd, can't find a reason to why the Autocomplete object isn't getting garbage collected.

Can you replicate this problem ?
  
> Autocompleter mixin doesn't work when inside zone and after update
> ------------------------------------------------------------------
>
>                 Key: TAP5-260
>                 URL: https://issues.apache.org/jira/browse/TAP5-260
>             Project: Tapestry 5
>          Issue Type: Bug
>          Components: tapestry-core
>    Affects Versions: 5.0.15
>            Reporter: Hugo Palma
>
> I have a textfield with the autocompleter mixin inside a zone. Everything works fine until some event updates the zone.
> After that first update i start getting the following javascript error.
> After some digging i found that what is happening is that when the autcompleter mixin renders again as the zone is updated it generates a new id for it. This id is used to register with the Ajax.Autocompleter javascript object. The problem is that the previous render had already registered the same Ajax.Autocompleter object listener but for the previous id that doesn't id anymore, hence the error.
> $(element) is null			prototype.js (line 1577)
> hide()("subject:11ce7b19c7a:loader")
> stopIndicator()()   controls.js (line 126)
> hide()()controls.js (line 116)
> (?)()()prototype.js (line 209)    
> $(element).style.display = 'none';prototype.js (line 1577

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