将垂直LinearLayout中的RelativeLayout乘以代码

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <RelativeLayout
        android:id="@+id/relativeLayout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <!-- 在RelativeLayout中添加其他视图组件 -->

    </RelativeLayout>

</LinearLayout>

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

RelativeLayout relativeLayout = new RelativeLayout(this);
// 设置RelativeLayout的布局参数
RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(
        RelativeLayout.LayoutParams.MATCH_PARENT,
        RelativeLayout.LayoutParams.WRAP_CONTENT
);
relativeLayout.setLayoutParams(layoutParams);

// 在RelativeLayout中添加其他视图组件

linearLayout.addView(relativeLayout);