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Android Animations and Transitions The Transitions Framework Create a Transition

Posted by Phillip Cherry jr
Phillip Cherry jr
17,025 Points

I am not understanding what I am doing wrong please help I have been stuck on this for weeks!! :(

Scene ViewGroup = Scene.getSceneForLayout(transitionRoot, R.layout.transition_scene_2, view.getContext());

CodeChallenge.java 
// Add your code below!

Scene ViewGroup = Scene.getSceneForLayout(transitionRoot,
        R.layout.transition_scene_2, view.getContext());

1 Answer

Kourosh Raeen
Kourosh Raeen
23,733 Points
Kourosh Raeen
Kourosh Raeen
23,733 Points

Hi Phillip - We don't have a variable called transitionRoot. However, in the code given we have the variable root which refers to the root of the view hierarchy. We also don't have a variable called view so we can't call getContext() on that. Here's the code:

// Add your code below!
ViewGroup root = (ViewGroup) findViewById(R.id.container);
Scene ViewGroup = Scene.getSceneForLayout(root, R.layout.transition_scene_2, getContext());