Android动态添加控件约束位置

用LayoutParams: RelativeLayout insertLayout = (RelativeLayout)view1.findViewById(R.id.screen);//screen是一个RelativeLayout 布局的idImageView imgApple2 = new ImageView(MainActivity.this);        imgApple2.setBackgroundColor(Color.parseColor("#ffb6b4"));RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(100, 100);        layoutParams.topMargin=8;        layoutParams.leftMargin=8;        layoutParams.rightMargin=8;        layoutParams.bottomMargin=8;insertLayout.addView(imgApple2,layoutParams);