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https://issues.apache.org/jira/browse/WICKET-4800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13468470#comment-13468470
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Martin Grigorov commented on WICKET-4800:
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I'm not sure we can add the getter for 6.x.
AjaxRequestTarget is an interface now and adding a new method may break some
custom implementations of it.
The good news is that you can extend AjaxRequestHandler and add this method
yourself. Then just use your impl with:
org.apache.wicket.protocol.http.WebApplication#setAjaxRequestTargetProvider().
> add getter for AjaxReaquestTarget.IListeners
> --------------------------------------------
>
> Key: WICKET-4800
> URL: https://issues.apache.org/jira/browse/WICKET-4800
> Project: Wicket
> Issue Type: Improvement
> Affects Versions: 1.5.8, 6.0.0
> Reporter: vineet semwal
>
> i have a use case where my AjaxRequestTarget.IListener does some search for a
> component and then adds some script ,this can be done one time or more than
> one time.
> currently since there is not a getter for IListeners ,i can't see if my
> listener is already added so i have to add many such listeners so say if i
> have to do that process 5 times.it will end up doing the same search for
> component 5 times since there are 5 listeners now...
> this can be prevented by adding a getter for the Ilisteners... ,i will then
> have to add one listener which will add the scripts provided to it.
> thanks !
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