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Android Animations and Transitions Animations Basics Choreograph an Animation

Create a set that will play the fade and move animations at the same time.

Help I am stuck

CodeChallenge.java
ObjectAnimator fadeInAnimator = ObjectAnimator.ofFloat(button, View.ALPHA, 0, 1);
fadeInAnimator.setDuration(1000);

ObjectAnimator moveUpAnimator = ObjectAnimator.ofInt(button, "top", buttonTop, 16);
moveUpAnimator.setDuration(1000);

ObjectAnimator scaleXAnimator = ObjectAnimator.ofFloat(button, "scaleX", 1.0f, 1.5f);
scaleXAnimator.setDuration(300);

ObjectAnimator scaleYAnimator = ObjectAnimator.ofFloat(button, "scaleY", 1.0f, 1.5f);
scaleYAnimator.setDuration(300);

// Add code below!

2 Answers

AnimatorSet fadeAndMove = new AnimatorSet(); fadeAndMove.playTogether(fadeInAnimator , moveUpAnimator);

AnimatorSet scale = new AnimatorSet(); scale.playTogether(scaleYAnimator , scaleXAnimator);

super star

Create the set with the fadeInAnimator and MoveInAnimator