Question about WD integration to Portal!

Hi.

I create a ivew with web dynpro and add it to a Page and add page to a Role.

But it don't display as a menu in the top of Content.

I just want create a menu and integration my web dynpro project to Portal.

And I can visit my WD project in the Portal.

generally , is Role can be dispaly after create?Anyone can tell me?

Thanks.

Fan