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Re: Converting my App to Wonder

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Re: Converting my App to Wonder

Subject: Re: Converting my App to Wonder
From: David Avendasora <email@hidden>
Date: Wed, 15 Oct 2008 10:13:34 -0400

I'm not a DisplayGroup expert by any means, but what does you display group component extend? WODisplayGroup or ERXDisplayGroup?

Dave

On Oct 15, 2008, at 10:08 AM, Amedeo Mantica wrote:

all seem to works, but I missed someting regarding the Display Groups...

Error: java.lang.reflect.InvocationTargetException Reason: java.lang.IllegalArgumentException: While trying to set the field "newsDisplayGroup" on an object of type com.didonatospa.components.Main we expected a er.extensions.appserver.ERXDisplayGroup but received a com.webobjects.appserver.WODisplayGroup with a value of <com.webobjects.appserver.WODisplayGroup dataSource=com.webobjects.eoaccess.EODatabaseDataSource@849c5c delegate=Class: 'com.webobjects.appserver.WODisplayGroup$Delegate' Object: <null> sortOrdering=() qualifier=null localKeys=() insertedObjectDefaultValues={} numberOfObjectsPerBatch=10>. This often happens if you forget to use a formatter.

==== we expected a er.extensions.appserver.ERXDisplayGroup but received a com.webobjects.appserver.WODisplayGroup =====
Any help?
a tutorial?
Regards
Amedeo
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  >Converting my App to Wonder (From: Amedeo Mantica <email@hidden>)




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