高度自定义dialog

AlertDialog alertDialog = new AlertDialog.Builder(context).create();alertDialog.show();Window window = alertDialog.getWindow();//获取dialog窗口window.setLayout(FileUtils.getviewwidth(context, 0.9f), FileUtils.getviewwidth(context, 0.9f));//设置dialog的高宽window.setContentView(R.layout.dialog_seekhelp);//dialog窗口的填充布局RatingBar ratingBar= (RatingBar) window.findViewById(R.id.ratingBar);//自定义填充布局的子view状态ratingBar.setVisibility(View.GONE);