动态计算控件宽高

pingping_010

于 2019-07-29 10:27:00 发布

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动态计算控件（窗口）大小:

 
  WindowManager manager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
  DisplayMetrics dm = new DisplayMetrics();
  manager.getDefaultDisplay().getMetrics(dm);

  ViewGroup.LayoutParams params = binding.layout.getLayoutParams();
  params.width = dm .widthPixels;
  params.height = dm .heightPixels;
  binding.layout.setLayoutParams(params);