android - AppCompat ActionBar restoring original layout -

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in app, use mainactivity storing main layout (drawerlayout, coordinatorlayout content root, toolbar , fragment holder in it), , various fragments screens.

on 1 particular screen i'd expand actionbar size, , give specific content (remove toggle button, menu bar, etc., , specify own layout). done mainactivity.toolbar.setcustomview();. works pretty well, when navigate different fragment, i'd restore original layout. there simple way of doing this?

yes, in order remove custom view , restore appcompat actionbar can call setdisplayoptions.

getactivity().getactionbar().setdisplayoptions(actionbar.display_show_title | actionbar.display_show_home);

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