Re: [T4.1] How to get list of registered components?
Alejandro Scandroli wrote: Hi These old threads might help: http://www.nabble.com/dynamic-component-injection-tf3845654.html#a11223321 http://www.nabble.com/Question-regarding-Block-RenderBlock-tf2586721.html#a7212396 Thanks, currently I've chosen Block/RenderBlock-based solution. But is there NO easy way to inject component in purely programmatical way? Without defining it in neither parent's template nor specifiaction XML ? Regards, Wojtek -- Odmienila swoje oblicze a Ty ... ?? http://link.interia.pl/f1c86 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [T4.1] How to get list of registered components?
ccmail wrote: Hi, how can I get list of active components programatically from within Tapestry component? What I need to do is to check if a component (being a template) with given name exists and use it if so or use some default template otherwise. BTW: is it possible at all? Can I insert ognl within jwcid attribute to return custom name of a component? To be more specific about a use-case I'm trying to solve... What I need is to select component template (preferably) or whole component dynamically depending on a parameter stored in session. How should I approach this problem? I've already checked that's it impossible to put OGNL expression into JWCID attribute :-/ Let's say that I want to display list of some items but the way of displaying an entry depends on user-role. I'd like to be able to add new roles without putting some new @IF into template. The ideal solution would be to have one component called @MultiRoleEntry having several templates with names in certain convention reflecting user's role. Like MultiRoleEntry_DEFAULThtml, MultiRoleEntry_ADMIN.html, MultiRoleEntry_GUEST.html. If I could hack Tapestry to use certain template depending on user's role stored in session I would be a happy man :-) . I could define behaviour in such a way that if there's no specific template for particular role then DEFAULT would be used, otherwise that specialized template would come into play. Is it possible at all in Tapestry 4.1 programming model? I would greatly appreciate any answers With regards, Wojtek -- "Kup bilet na najlepsze zawody Freestyle Motocross - DIVERSE Night of the Jumps!" http://link.interia.pl/f1c5f - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[T4.1] How to get list of registered components?
Hi, how can I get list of active components programatically from within Tapestry component? What I need to do is to check if a component (being a template) with given name exists and use it if so or use some default template otherwise. BTW: is it possible at all? Can I insert ognl within jwcid attribute to return custom name of a component? TIA, With regards, Wojtek -- "Kup bilet na najlepsze zawody Freestyle Motocross - DIVERSE Night of the Jumps!" http://link.interia.pl/f1c5f - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[T 4.1.2] overriding default exception page
Hi all, I've tried to override default Tapestry as described here (http://tapestry.apache.org/tapestry4.1/developmentguide/exceptionpages.html). Unfortunately after adding to my hivemodule.xml file I am getting an exception like this: org.apache.hivemind.ApplicationRuntimeException: Error at context:/WEB-INF/hivemodule.xml, line 25, column 66: Infrastructure contribution for property 'exceptionPageName' (mode 'null') conflicts with a prior contribution (at jar:file:/T:/_data/id128.m2.repo/org/apache/tapestry/tapestry-framework/4.1.2/tapestry-framework-4.1.2.jar!/META-INF/tapestry.error.xml, line 110, column 59) and has been ignored. [context:/WEB-INF/hivemodule.xml, line 25, column 66] org.apache.hivemind.impl.StrictErrorHandler.error(StrictErrorHandler.java:39) org.apache.hivemind.impl.ErrorLogImpl.error(ErrorLogImpl.java:40) org.apache.tapestry.services.impl.InfrastructureImpl.buildMapFromContributions(InfrastructureImpl.java:334) ... What am I doing wrong? Thanks in advance for any assistance. Wojtek --- Ten konkurs jest dla Ciebie ... Sprawd¼ >> http://link.interia.pl/f1b27 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
