Fix bottom bar in CoordinatorLayout

Question

I have a CoordinatorLayout which contains AppBarLayout and a FrameLayout which contains fragments.

One of this fragment contai

Answer 1

The best possible solution will be making this kind of hierarchy

    
        
           
           
        
        
        Your layout which will be used to hide the toolbar upon interaction.
        
    

 
   Other Widgets needs to be placed at a fixed position.

Don't forget to add

app:layout_behavior="@string/appbar_scrolling_view_behavior"

the above line into your include's parent ViewGroup.

Let's have an example of the approach that I am talking about

So far so good. Let's have a look at the result