以编程方式RelativeLayout布局问题

Question

我有一个成就对话框，并希望如此：

这是我的代码，每个成就都是相对布局，并且都包含在LinearLayout（pnlAchievement）中：

            RelativeLayout pnlItem = new RelativeLayout(Parent);
        pnlItem.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
                LayoutParams.WRAP_CONTENT));

        TextView txtItemName = new TextView(Parent);
        txtItemName.setText(ACHIEVEMENTS_NAME[i]);
        txtItemName.setLayoutParams(new LayoutParams(
                LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

        TextView txtAchived = new TextView(Parent);
        txtAchived.setText(Achived[i] ? "Achieved!" : "Not Achieved!");
        RelativeLayout.LayoutParams rlpAchived = new RelativeLayout.LayoutParams(
                new LayoutParams(LayoutParams.WRAP_CONTENT,
                        LayoutParams.WRAP_CONTENT));
        rlpAchived.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
        rlpAchived.addRule(RelativeLayout.ALIGN_RIGHT, txtItemName.getId());
        txtAchived.setLayoutParams(rlpAchived);

        TextView txtDescription = new TextView(Parent);
        txtDescription.setText(ACHIEVEMENTS_DESCRIPTION[i]);
        txtDescription.setHorizontallyScrolling(false);
        RelativeLayout.LayoutParams rlpDesc = new RelativeLayout.LayoutParams(
                new LayoutParams(LayoutParams.WRAP_CONTENT,
                        LayoutParams.WRAP_CONTENT));
        rlpDesc.addRule(RelativeLayout.ALIGN_BOTTOM, txtItemName.getId());
        rlpDesc.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
        txtDescription.setLayoutParams(rlpDesc);

        pnlItem.addView(txtItemName);
        pnlItem.addView(txtAchived);
        pnlItem.addView(txtDescription);
        pnlAchievement.addView(pnlItem);

它很好地列出了所有的成就，但描述不在名称之下，它是名称，如下：

而且，你能否告诉我如何在不使用Canvas的情况下在每个项目之间添加线条（这不是很重要，但如果有，那就更好了）？

Answer 1

您需要使用RelativeLayout.BELOW

对于该行，您可以使用带有backgroundcolor的Label。