Can we use layout_scrollFlags in other views except Toolbar and AppbarLayout

Question

I have start working on Android material design support library, and as a newbie I have some confusions. And, need your help. :)

1) Is it possible to use layout_scrollFlags="scroll|enterAlways" with views like SearchView?

2) I want a SearchView just below the Toolbar. I achieved it using AppBarLayout, but I want to scroll the SearchView not Toolbar on scrolling the content below SearchView. Using layout_scrollFlags="scroll|enterAlways" on SearchView doesn't works.

3) Can we use more than one AppBarLayout in CoordinatorLAyout and Toolbar in AppBarLayout?

Answer 1

Yes it's possible but you need to enable nested scrolling for your search view.

SearchView searchViewRef;
NestedScrollingChildHelper mNestedScrollingChildHelper = new NestedScrollingChildHelper(searchViewRef);
mNestedScrollingChildHelper.setNestedScrollingEnabled(true);