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我是菜鸟和菜鸟,但是当按下带有动画的图像按钮时,是否可以添加另一个图像?

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1 回答 1

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Yes, it is possible. Use the TransitionDrawable, Luke!

mYourImageButton.setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {
        Drawable[] layers = new Drawable[2];
        layers[0] = getResources().getDrawable(R.drawable.image1);
        layers[1] = getResources().getDrawable(R.drawable.image2);
        TransitionDrawable transition = new TransitionDrawable(layers);
        transition.setCrossFadeEnabled(true);
        mYourImageButton.setImageDrawable(transition);
        transition.startTransition(500 /*animation duration*/);
    }
});
于 2014-05-09T14:27:19.637 回答