AnimationSet.setRepeatCount无效问题

圣保罗

于 2016-08-18 10:25:30 发布

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AnimationSet scaleanimationSet = new AnimationSet(true);
ScaleAnimation scaleAnimation = new ScaleAnimation(1f,2f,1f,2f,Animation.RELATIVE_TO_SELF,0.5f,
        Animation.RELATIVE_TO_SELF,0.5f);
scaleAnimation.setRepeatCount(3);
scaleanimationSet.addAnimation(scaleAnimation);
scaleanimationSet.setStartOffset(2000);
scaleanimationSet.setDuration(2000);
scaleanimationSet.setFillAfter(true);
imageView.startAnimation(scaleanimationSet);

如代码所示，必须设置ScaleAnimation的 RepeatCount才有效，而AnimationSet.setRepeatCount无效！