Create animate View Fade In Animator - Android android.animation

Description

Create animate View Fade In Animator

Demo Code

//package com.java2s;
import android.animation.Animator;

import android.animation.ObjectAnimator;

import android.view.View;

public class Main {
    public static Animator animViewFadeIn(View paramView) {
        return animViewFadeIn(paramView, 200L, null);
    }//from   w  ww. ja va  2  s .co m

    public static Animator animViewFadeIn(View paramView, long paramLong,
            Animator.AnimatorListener paramAnimatorListener) {
        ObjectAnimator localObjectAnimator = ObjectAnimator.ofFloat(
                paramView, "alpha", new float[] { 0.0F, 1.0F });
        localObjectAnimator.setDuration(paramLong);
        if (paramAnimatorListener != null)
            localObjectAnimator.addListener(paramAnimatorListener);
        localObjectAnimator.start();
        return localObjectAnimator;
    }
}

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