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I've been searching for the solution of my problem for some time and didn't find solution.
I want to restore my fragment's layout after screen orientation change. I have Collapsing Toolbar Layout with banner image. After screen rotation my toolbar is always expanded, I want to restore it's behavior. How can I achieve this?
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CollapsingToolbarLayout is a wrapper for Toolbar which implements a collapsing app bar. It is designed to be used as a direct child of a AppBarLayout .
By calling setTitleEnabled(false); , the title appeared in the toolbar. Show activity on this post. It is the same as setting title in a normal toolbar. In your xml layout file for collapsing toolbar, inside the CollapsingToolbarLayout you'll have a normal toolbar ( android.
You should set ID to the CoordinatorLayout. It will automatically save its state. Believe me.
See here.
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set id for both Coordinatorlayout and AppbarLayout.
setting id for Coordinatorlayout was not enough , after adding id to AppbarLayout it worked fine
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