通过代码更改槽口的背景颜色不起作用

Question

我尝试更改状态栏的颜色

if (Build.VERSION.SDK_INT >= 21) {
            Window window = getWindow();
            window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
            window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
            window.setStatusBarColor(getResources().getColor(R.color.black));
        }

但是对于nocth diplay却不起作用。

Answer 1

尝试一下：

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        Window window = getWindow();
        window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
        window.setStatusBarColor(getResources().getColor(R.color.colorPrimary));
    }

只需删除：window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);