Yeap. Thanks Miklos. M
On 31 Mar 2014, at 08:54, Miklos Espak <[email protected]<mailto:[email protected]>> wrote: us::GetModuleContext() will not work because the function is defined in the module init header that is generated from a template by CMake and is added to each module, but not to the plugins. Instead QmitkLookupTableProviderService* lutService = us::GetModuleContext()->GetService<QmitkLookupTableProviderService>(ref); can you try this? QmitkLookupTableProviderService* lutService = niftkCoreGuiContext->GetService<QmitkLookupTableProviderService>(ref); On 31 March 2014 08:25, Clarkson, Matt <[email protected]<mailto:[email protected]>> wrote: Hi there, following from Miklos and Stefan’s discussion, we now have a plugin that registers IPropertyExtensions on various properties. Im still not sure I understand this comment from Stefan: http://sourceforge.net/p/mitk/mailman/message/32166243/ so, if anyone had time to expand on that, I would be grateful. So, imagine I have some functionality I want to expose as a microservice. So, it would be a Service A, in Module B, and I want to use it from Plugins C and D. I have created my service and activator with blank default methods just to see if it all compiles. Then, in my first plugin (Plugin C in this example) I put: us::ModuleContext* niftkCoreGuiContext = us::ModuleRegistry::GetModule("niftkCoreGui")->GetModuleContext(); us::ServiceReference<QmitkLookupTableProviderService> ref = niftkCoreGuiContext->GetServiceReference<QmitkLookupTableProviderService>(); QmitkLookupTableProviderService* lutService = us::GetModuleContext()->GetService<QmitkLookupTableProviderService>(ref); and I get: Linking CXX shared library ../../../../../bin/plugins/libuk_ac_ucl_cmic_gui_qt_commonapps.dylib Undefined symbols for architecture x86_64: "us::GetModuleContext()", referenced from: QmitkCommonAppsApplicationPlugin::RegisterImageRenderingModeProperties(std::string const&, mitk::DataNode*) in QmitkCommonAppsApplicationPlugin.cxx.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) ma which I find odd, as Miklo’s code us::ModuleContext* mitkCoreContext = us::ModuleRegistry::GetModule(1)->GetModuleContext(); is in the same class, and works! What did I miss? Thanks Matt ------------------------------------------------------------------------------ _______________________________________________ mitk-users mailing list [email protected]<mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/mitk-users
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