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From: Christian H. (JIRA) <no...@at...> - 2007-09-19 11:31:47
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start Application / showPage() should be called on EDT
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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
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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From: Peter De B. (JIRA) <no...@at...> - 2007-09-28 06:08:36
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[ http://opensource.atlassian.com/projects/spring/browse/RCP-489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_26517 ]
Peter De Bruycker commented on RCP-489:
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Are you sure you are working with the latest code?
I checked it, and the application is started on the EDT:
in ApplicationLauncher.launchMyRichClient application.start() is called using SwingUtilities.invokeLater
hope this helps,
Peter
> 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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From: Peter De B. (JIRA) <no...@at...> - 2007-09-28 06:08:37
|
[ 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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