Question

在我的申请中，我有2个搜索栏。错误是他们在彼此！我只是不能在屏幕的所有宽度上将它们彼此相邻放置！他们是左边的！我希望一个向右对齐，一个向右对齐！

代码是：

public View wrapLabelAndSeekbar(String labelText, int width)
{
    RelativeLayout layout = new RelativeLayout(this);

    RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(250, 250);
    params.addRule(RelativeLayout.ALIGN_PARENT_RIGHT); // Doesn't work

    seekerWidth = new SeekBar(this);
    seekerHeight = new SeekBar(this);
    seekerWidth.setProgress(Main.seekerPlaceWidth);
    seekerHeight.setProgress(Main.seekerPlacHeight);

    layout.addView(seekerHeight, params);
    layout.addView(seekerWidth, params);

    return layout;
}

我只能将其大小更改为屏幕的一半。没有了。

我该怎么办？

Answer 1

一个小错误，像往常一样......显然......我只是把屏幕的宽度分成了两个，所以所有的都在同一个位置......

Answer 2

     RelativeLayout ll = new RelativeLayout(this);
     ll.setId(99);

       seekerWidth = new SeekBar(this);
       seekerHeight = new SeekBar(this);
       seekerWidth.setProgress(Main.seekerPlaceWidth);
       seekerHeight.setProgress(Main.seekerPlacHeight);

       seekerWidth.setId(1);
       seekerHeight.setId(2);

      RelativeLayout.LayoutParams lay = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);

 lay.addRule(RelativeLayout.ALIGN_PARENT_TOP);
 ll.addView(seekerWidth, lay);

    RelativeLayout.LayoutParams p = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
    p.addRule(RelativeLayout.BELOW, seekerWidth.getId());
    ll.addView(seekerHeight, p);

彼此2个搜索栏（android）

2 个答案: