Selector attribute for @Page decorator not working

** ionic v2**

I have a list page and a detail page.
I was building a dual pane layout for tablet. ie list in left side and detail in right side.
I’d named selector for both list (selector: “my-list”) and detail (selector: “my-detail”) page separately. I tried to import by creating element directive like

in dual pane layout. but unfortunately view didn’t got imported .

I’m trying something similar. Having two different view coming from 2 templates. How can I achieve this with ionic 2?

I’ve seen ‘selector:’ in angular 2 tutorials but it’s not working in my ionic 2 app. It breaks my code.