You are trying to override the propertyKeys that the context has for list or edit page?
Ted On Jun 25, 2013, at 7:57 AM, Markus Ruggiero <[email protected]> wrote: > Folks, > > I need to have a dynamically populated displayPropertyKeys for a list page. I > was trying a couple things and eventually got the following tip. > Unfortunately it seems not to work > > In Session.java > > private NSArray<String> listElectronicDocumentDisplayPropertyKeys; > > public void setListElectronicDocumentDisplayPropertyKeys(NSArray<String> > keyArray) { > listElectronicDocumentDisplayPropertyKeys = keyArray > } > > public NSArray<String> listElectronicDocumentDisplayPropertyKeys() { > return listElectronicDocumentDisplayPropertyKeys; > } > > > With the following rule: > > 100 : pageConfiguration = 'ListElectronicDocument' => displayPropertyKeys = > session.listElectronicDocumentDisplayPropertyKeys > [com.webobjects.directtoweb.DelayedKeyValueAssignment] > > All I get is a nice crash :-( > > Jun 25 10:21:46 ec_admin[12000] DEBUG NSLog - ****** fire : 100 : > (pageConfiguration = 'ListElectronicDocument') => displayPropertyKeys = > session.listElectronicDocumentDisplayPropertyKeys > [com.webobjects.directtoweb.DelayedKeyValueAssignment] (100501) > Jun 25 10:21:46 ec_admin[12000] WARN NSLog - > <er.extensions.appserver.ERXComponentRequestHandler>: Exception occurred > while handling request: > java.lang.ClassCastException: java.lang.String cannot be cast to > com.webobjects.foundation.NSArray > [2013-6-25 10:21:46 CEST] <WorkerThread12> java.lang.ClassCastException: > java.lang.String cannot be cast to com.webobjects.foundation.NSArray > at > er.directtoweb.pages.ERD2WListPage.sortOrderings(ERD2WListPage.java:432) > at er.directtoweb.pages.ERD2WListPage.setupPhase(ERD2WListPage.java:563) > at > er.directtoweb.pages.ERD2WListPage.appendToResponse(ERD2WListPage.java:498) > at > com.webobjects.appserver.WOSession.appendToResponse(WOSession.java:1385) > at > er.extensions.appserver.ERXSession.appendToResponse(ERXSession.java:571) > at > com.webobjects.appserver.WOApplication.appendToResponse(WOApplication.java:1794) > at > er.extensions.appserver.ERXApplication.appendToResponse(ERXApplication.java:2005) > at > er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedPage(ERXComponentRequestHandler.java:190) > at > er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedSession(ERXComponentRequestHandler.java:235) > at > er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedApplication(ERXComponentRequestHandler.java:268) > at > er.extensions.appserver.ERXComponentRequestHandler._handleRequest(ERXComponentRequestHandler.java:302) > at > er.extensions.appserver.ERXComponentRequestHandler.handleRequest(ERXComponentRequestHandler.java:375) > at > com.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:1687) > at > er.extensions.appserver.ERXApplication.dispatchRequestImmediately(ERXApplication.java:2109) > at > er.extensions.appserver.ERXApplication.dispatchRequest(ERXApplication.java:2074) > at com.dsm.ec_admin.Application.dispatchRequest(Application.java:271) > at > com.webobjects.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144) > at > com.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:226) > at java.lang.Thread.run(Thread.java:680) > > I can sort of understand what is going on: D2W thinks that > session.listElectronicDocumentDisplayPropertyKeys is a string instead of > evaluating it. But isn't the rule system supposed to recursively resolve this? > > Any other idea? Or would I have to meddle with ER2DWListPage.java? > > Thanks for any quick answer > > ---markus--- > > > > > Markus Ruggiero > [email protected] > Check out the new book about Project Wonder and WebObjects on > http://learningthewonders.com/ > > > > > > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/tedpet5%40yahoo.com > > This email sent to [email protected]
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