android - 卡在添加 View 中

Question

LinearLayout.LayoutParams labellayoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    LinearLayout.LayoutParams textlayoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.MATCH_PARENT);
    for(int i=0 ;i < 2;i++){
        TextView label = new TextView(this);
        EditText text = new EditText(this);

        labellayoutParams.setMargins(40, 30, 30 , 0);
        textlayoutParams.setMargins(60, 30, 30 , 0);
        text.setHint("Type Here");
        label.setText("some text");

        ll.addView(label);
        ll.addView(text);
    }
    this.setContentView(ll);

以上代码将输出显示为

注意:让我们假设 sometext 为 textview，____ 为 edittext

some text ____________ some text _____________

但我想要这样的输出

some text ____________

some text ____________

我试过 setOrientation(LinearLayout.VERTICAL) 但它给出了这个

some text 

_____________

some text

_____________

Answer 1

你的名为 ll 的 LinearLayout 应该将它的属性“android:orientation”设置为“vertical”