InfoContract | Demo for DApp | Cryptocurrency library

In my activity I am setting ViewPager,TabLayout and adding two fragment instance in a list. Then i am passing that list to ViewPagerAdapter .Responsibility of fragment is to fetch data from api call and show it in a list .

I am taking two instance of fragment because api returns two list of data that need to be show in tab fashion(One list in one tab and one in another). But when viewpager adapter returns fragment , if one data list is empty then I am getting empty screen in Tab-0 .

How to dynamically detect data size (here confused , because need to call fragment) and populate tab based on that.

ActivityOne.kt