如何使clicklerview项目更大点击?

时间:2018-04-11 21:22:54

标签: android android-recyclerview

实际上我想让目前专注的Recyclerview项目比其他项目更大。所以我试着引用this question。但它无法解决我的问题,所以我想知道如何解决这个问题。

代码:

public MyViewHolder(final View root) {
        super(root);
        root.setOnFocusChangeListener(new View.OnFocusChangeListener() {
            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                if (hasFocus) {
                    // run scale animation and make it bigger
                    Animation anim = AnimationUtils.loadAnimation(root.getContext(), R.anim.scale_in_tv);
                    root.startAnimation(anim);
                    anim.setFillAfter(true);
                } else {
                    // run scale animation and make it smaller
                    Animation anim = AnimationUtils.loadAnimation(root.getContext(), R.anim.scale_out_tv);
                    root.startAnimation(anim);
                    anim.setFillAfter(true);
                }
            }
        });
        ButterKnife.bind(this, root);
    }

I want effect like this image

0 个答案:

没有答案