[richfaces-issues] [JBoss JIRA] Resolved: (RF-7526) Two use cases when rich:suggestion is displayed at the same time when the "for" field is re-rendered and a lot of related problems

[Ilya Shaikovsky (JIRA)]

     [ https://jira.jboss.org/jira/browse/RF-7526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ilya Shaikovsky resolved RF-7526.
---------------------------------

    Resolution: Done


not a bug for sure. 

about your original code:
suggestion box can't works correctly if DOM element to which it was attached just replaced with another. 

about changes Nick suggested:
also happens as designed. you can't reRender comboboxes, modal panels, suggestions and other popup components parents after they shown. It will replace elements on the page and re-initialize objects which will be cause of such glitches. sorry for this suggestion.

If you need to update your input after suggestion request completed use just oncomplete instead of just element replacement via reRender.

> Two use cases when rich:suggestion is displayed at the same time when the "for" field is re-rendered and a lot of related problems   
> -------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: RF-7526
>                 URL: https://jira.jboss.org/jira/browse/RF-7526
>             Project: RichFaces
>          Issue Type: Bug
>          Components: component-input
>    Affects Versions: 3.3.1
>            Reporter: Konstantin Spirov
>            Assignee: Tsikhon Kuprevich
>         Attachments: illustration-from-the-example.jpg, screenshoot2.jpg, test.xhtml, test.xhtml
>
>
> Wrong position of the suggestion box, that happens always in Mozilla & Opera - see the screenshots (in MSIE 8 you get JavaScript error in framework.pack.js instead).
> I am sending you as attachment a simple example (based on RichInput:SuggestionBox:ObjectsUsageExample). If you prefer to reconstruct it from your local copy of RichInput:SuggestionBox:ObjectsUsageExample, it is very easy. Just in rich:suggestion near for="statesinput"  add reRender="statesinput" and the problem will appear.
> This bug is more deep then the concrete problem. Let me describe one meaningful and very important from business point of view scenario:
> Think we have not reRender="xxx" atribute in <rich:suggestionbox >, instead of this we combine  the  <h:inputText id="xxx"...> with
> <a4j:support  reRender="xxx" event="onblur"...>
> In such scenario the same problem happens, but not always (from time to time - about 5% in my production when the "button" is pressed which is very nasty for the users). Surround everything  
> in a4j:queue doesn't help, the problem happens in both modes.
> I hope you will agree that  we often need reRender the field from <a4j:support...> (for example when the business logic on the server corrects the data automatically after the user input). 
> This is the the exact problem (very major for us), but I am reporting it in a bit different form, because it gives you easier and always repeatable scenario.

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