[richfaces-issues] [JBoss JIRA] (RF-12841) Tooltip: JavaScript Error with showDelay and partial update

[Lutz Ulrich (JIRA)]

     [ https://issues.jboss.org/browse/RF-12841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lutz Ulrich updated RF-12841:
-----------------------------

    Workaround Description: 
It seems, hiding the tooltip before the AJAX request is submitted prevents the script error ( <a4j:commandLink onclick="#{rich:component('tooltipid')}.hide()" ....)

                Workaround: Workaround Exists

    
> Tooltip: JavaScript Error with showDelay and partial update
> -----------------------------------------------------------
>
>                 Key: RF-12841
>                 URL: https://issues.jboss.org/browse/RF-12841
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-output
>    Affects Versions: 4.3.0.Final, 4.3.1
>         Environment: Mojarra 2.1.17
>            Reporter: Lutz Ulrich
>            Priority: Minor
>              Labels: testcase_provided
>             Fix For: 5-Tracking
>
>
> rich:tooltip causes script error when showDelay is used and the tooltip is updated due to a JSF request.
> Console log of Firefox:
> TypeError: tooltip.popup is null
> tooltip.popup.show(tooltip.saveShowEvent); in tooltip.js (line 245)
> The error comes in all browsers I tested with.
> {code}
> <a4j:commandLink action="#{richTabMinimizer.toggle}" render="@this">
> 	<h:graphicImage library="org.richfaces.images"
> 		name="#{richTabMinimizer.expanded ? 'triangleUp.png' : 'triangleDown.png'}"/>
> 						
> 	<rich:tooltip followMouse="false" showDelay="1000">
> 		#{richTabMinimizer.expanded ? 'close' : 'expand'}
> 	</rich:tooltip>
> </a4j:commandLink>
> 				
> {code}
> (Its a stripped down example. The actual content of my tool-tip holds more text.)
> Note that my 'richTabMinimizer.toggle' bean toggles some GUI stuff and its property 'expanded' is switched from true to false and vice versa.
> You may probably replace it with anything to reproduce the error.
> Probably the tool-tip tries to show after the HTML elements have already been updated.
> It's no serious error. Nevertheless, its ugly.
> I guess it is not unusual to have a tool-tip (with a showDelay) on a command.
> But often, users will click the command just after the mouse entered the command.
> Maybe this issue report is a duplicate of RF-8652, but in contrast to 8652, I do not refer to open tooltips.
> For me, it would be sufficient if the script error is avoided.
> I do not expect the updated tooltip to show after the delay.

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