解决listView和scrollView的共存问题

最新推荐文章于 2021-10-06 16:02:22 发布

Zhu_Elise

最新推荐文章于 2021-10-06 16:02:22 发布

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本文链接：https://blog.youkuaiyun.com/Elise1/article/details/51303047

版权

public class LvHeightUtil {
    /**
     * 解决listView和scrollView的共存问题
     * @param listView
     */
    public static void setListViewHeightBasedOnChildren(ListView listView) {
        ListAdapter listAdapter = listView.getAdapter();
        if (listAdapter == null) {
            return;
        }
        int totalHeight = 0;
        for (int i = 0; i < listAdapter.getCount(); i++) {
            View listItem = listAdapter.getView(i, null, listView);
            listItem.measure(0, 0);
            totalHeight += listItem.getMeasuredHeight();
        }

        ViewGroup.LayoutParams params = listView.getLayoutParams();
        params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
        listView.setLayoutParams(params);
    }

}

//
// OrdersProductAdapter productAdapter = new
		// OrdersProductAdapter(data.get(position)
		// .getOrderProductList(), context);
		// // holder.lv.setAdapter(productAdapter);
		// // LvHeightUtil.setListViewHeightBasedOnChildren(holder.lv);