以编程方式在android中的textview下设置textview

首先，我创建了一个相对布局，并插入第一个文本视图及其图标

RelativeLayout RelativeLayout=新的RelativeLayout（getActivity（））

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现在我的工作很好，我想在我上面创建的文本视图下面添加文本视图，请任何人帮助我，我真的很抱歉我的英语不好，我希望你理解我想要什么，你可以为RelativeLayout添加LayoutParam规则

RelativeLayout.LayoutParams rlp = new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.WRAP_CONTENT,
            RelativeLayout.LayoutParams.MATCH_PARENT);

    rlp.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);

    TextView tv = new TextView(getActivity());
    tv.setText("Test");
    tv.setCompoundDrawablesWithIntrinsicBounds(0,
            0,
            R.drawable.rsz_page_pic,
            0);
    tv.setCompoundDrawablePadding(20);
    tv.setGravity(Gravity.CENTER_VERTICAL);
    tv.setLayoutParams(rlp);
    relativeLayout.setBackgroundColor(Color.WHITE);
    relativeLayout.addView(tv);

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除了相对布局，为什么不使用线性布局？？

RelativeLayout.LayoutParams rlp = new RelativeLayout.LayoutParams(
            RelativeLayout.LayoutParams.WRAP_CONTENT,
            RelativeLayout.LayoutParams.MATCH_PARENT);

    rlp.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);

    TextView tv = new TextView(getActivity());
    tv.setText("Test");
    tv.setCompoundDrawablesWithIntrinsicBounds(0,
            0,
            R.drawable.rsz_page_pic,
            0);
    tv.setCompoundDrawablePadding(20);
    tv.setGravity(Gravity.CENTER_VERTICAL);
    tv.setLayoutParams(rlp);
    relativeLayout.setBackgroundColor(Color.WHITE);
    relativeLayout.addView(tv);