Enhance cProjects with additional Tab and supply value to it,

I want to enhance cProjects with additional tab and provide value to it.

From FPM Configure Application (CPROJECTS_OIF), I added new MainView and added my WebDynpro application.

I followed https://blogs.sap.com/2014/02/22/adding-a-custom-tab-to-plm-web-ui/, but I see that my enhancement class is not getting triggered when I click test.

If I can know how can I get cProject details in the enhancement class, I can pass on to them to my WD application.

Appreciate any help.