[Springframework-rcp-dev] [Spring-JIRA] Resolved: (RCP-489) start Application / showPage() should be called on EDT

[Peter De B. (JIRA) <no...@at...>]

     [ http://opensource.atlassian.com/projects/spring/browse/RCP-489?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Peter De Bruycker resolved RCP-489.
-----------------------------------

    Resolution: Cannot Reproduce

> start Application / showPage() should be called on EDT
> ------------------------------------------------------
>
>                 Key: RCP-489
>                 URL: http://opensource.atlassian.com/projects/spring/browse/RCP-489
>             Project: Spring Framework Rich Client Project
>          Issue Type: Improvement
>          Components: Application Framework
>            Reporter: Christian Heilmann
>            Assignee: Peter De Bruycker
>            Priority: Minor
>
> The ApplicationLauncher should start the Application on the EDT or the showPage()-Method should be called the first time on the EDT.
> On Views it is often the case that in onFocusGained() you make a asynchronous remote-call to get the data to set in the model in the view.
> So it is a good thing, to put some Assert.isTrue(SwingUtilities.isisEventDispatchThread()) in your Views, to check, that the model or gui-components are never changed outside the EDT.
> But now the check in Views is the first-time not possible, because the Lifecycle-Methods of the Views are called the first time, when the Application is starting, outside the EDT.

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