@初始状态0GUI子控件为什么影响了父控件大小?怎么解决?(我是RelativeLayout,子控件是TextView)
RelativeLayouttitle.setBackgroundDrawable(new android.graphics.drawable.ColorDrawable(Color.RED))
RelativeLayouttitle_Text.setBackgroundDrawable(new android.graphics.drawable.ColorDrawable(Color.GREEN))
只显示了绿色
