Essential Android CoordinatorLayout and Behaviors edit forum

CoordinatorLayout and Behaviors




The CoordinatorLayout is a super-powered FrameLayout and goal of this ViewGroup is to coordinate the views that are inside it.

The main appeal of the CoordinatorLayout is its ability to coordinate the animations and transitions of the views within the XML file itself.

CoordinatorLayout is intended for two primary use cases:

:As a top-level application decor or chrome layout

:As a container for a specific interaction with one or more child views


The CoordinatorLayout is a container that extends the FrameLayout.

By attaching a CoordinatorLayout.Behavior to a direct child of CoordinatorLayout, you’ll be able to intercept touch events, window insets, measurement, layout, and nested scrolling.

By specifying Behaviors for child views of a CoordinatorLayout you can provide many different interactions within a single parent and those views can also interact with one another. View classes can specify a default behavior when used as a child of a CoordinatorLayout using the DefaultBehavior annotation.

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64 Menu
112 Loader
119 Xposed
132 Colors
135 Fresco
140 AdMob
147 Button
150 CoordinatorLayout and Behaviors
156 Vk SDK
170 XMPP
176 OpenCV
200 FileIO
203 Moshi
217 Paint
231 AIDL
241 JCodec
243 Okio
255 Looper
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