[richfaces-issues] [JBoss JIRA] Commented: (RF-3977) Slow datatable display with tooltip on each row on IE6

[John Leed (JIRA)]

    [ https://jira.jboss.org/jira/browse/RF-3977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12473042#action_12473042 ] 

John Leed commented on RF-3977:
-------------------------------

>From what I saw in the HTML source, the ajax mode used in the demo (http://livedemo.exadel.com/richfaces-demo/richfaces/toolTip.jsf?tab=table) does nothing to reduce the size needed. It is still generating date for each iteration.

In the dataTable with modal panel demo (http://livedemo.exadel.com/richfaces-demo/richfaces/dataTable.jsf?c=dataTable&tab=editDataTable), the tooltip HTML / JS is written 40 times over, even though half of them say 'Edit' and half say 'Delete'.

Clearly there is an opportunity for optimization here. Can we find some way of putting the tooltips outside the datatable so they aren't iterated?

> Slow datatable display with tooltip on each row on IE6
> ------------------------------------------------------
>
>                 Key: RF-3977
>                 URL: https://jira.jboss.org/jira/browse/RF-3977
>             Project: RichFaces
>          Issue Type: Bug
>          Components: component-output
>    Affects Versions: 3.2.1
>         Environment: IE 6.0.2900.2180 on Windows XP sp2
>            Reporter: Patrick TETI
>            Assignee: Nick Belaevski
>            Priority: Minor
>             Fix For: Future
>
>
> I encounter slow rendering of a datatable (>10 seconds for 50 rows with the cpu at 100%) when a column has a rich tooltip defined. I can see that IE 6 shows 'opening javascript...' in the status bar, this is done for each row in the datatable. 
> This does not happen in firefox 3. If I remove the tooltip then the datatable shows up in a second. 

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