如何解决动态textview位置问题？

Question

我正在尝试动态生成文本视图。我创建它，但是。输出在上下文的开头给出了第一个字母，而在上下文的结尾则给出了其他排序。

ArrayList<String> letters = new ArrayList<String>();
    letters.add("Y");
    letters.add("Ü");
    letters.add("Z");
    letters.add("S");
    letters.add("Ü");
    letters.add("Z");


    LinearLayout llTv = findViewById(R.id.llTv);

    TextView tv;

    for (int j = 0; j<sQuestion.length(); j++)
    {

        View main_view = new View(MainActivity.this);
        main_view.setLayoutParams(new LinearLayout.LayoutParams(70,
                LinearLayout.LayoutParams.WRAP_CONTENT));

        LinearLayout.LayoutParams lP = new LinearLayout.LayoutParams(main_view.getLayoutParams());
        lP.setMargins(10 ,10,10,10);
        llTv.setGravity(Gravity.CENTER_HORIZONTAL);
        tv = new TextView(MainActivity.this);
        tv.setText(letters.get(j));
        tv.setBackgroundColor(getResources().getColor(R.color.colorPrimary));
        tv.setPadding(15, 15, 15, 15);

        tv.setTextColor(getResources().getColor(R.color.colorPrimaryLight));
        tv.setLinksClickable(true);
        tv.setTextSize(25);

        llTv.addView(tv,lP);
        llTv.addView(main_view,1);
    }

https://i.hizliresim.com/0RBDVL.png

该如何解决？

Answer 1

与文本视图一起使用

tv.setLayoutParams(new            LinearLayout.LayoutParams(android.widget.LinearLayout.LayoutParams.MATCH_PARENT,android.widget.LinearLayout.LayoutParams.WRAP_CONTENT));