[jira] Commented: (WICKET-12) open Modal Window without AjaxRequestTarget

["Matthijs Wensveen (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/WICKET-12?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12521069 ] 

Matthijs Wensveen commented on WICKET-12:
-----------------------------------------

Nobody is saying that this should be done without javascript, just without Ajax!

When a page is shown that has a modal window that needs to be open without some user action that provides an AjaxRequestTarget, this is very hard to do. A workaround would be to use AjaxSelfUpdatingTimerBehavior and use that target to open the window, but this is slightly ugly.

Unfortunately ModalWindow.getWindowOpenJavaScript is private, otherwise a subclass could use that to output to the response (onLoad or onDomReady or something).

> open Modal Window without AjaxRequestTarget
> -------------------------------------------
>
>                 Key: WICKET-12
>                 URL: https://issues.apache.org/jira/browse/WICKET-12
>             Project: Wicket
>          Issue Type: Improvement
>          Components: wicket
>    Affects Versions: 1.2.6, 1.3.0-beta1, 2.0 branch (discontinued)
>            Reporter: J.W. Janssen
>            Assignee: Johan Compagner
>
> Wicket 1.2.2 included a new Modal Window component. However, this component can only be used with a valid AjaxRequestTarget. It would be useful if Modal Windows could be opened programmatically at any time without an AjaxRequestTarget.

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