安卓底部栏横条的背景颜色怎么改成透明的

路鸣泽 (作者)

大佬我把demo发你帮我看一下可以吗

2025-09-04 14:45

1***@qq.com

回复 2***@qq.com:

    const windowManager = plus.android.importClass('android.view.WindowManager') as any;  

    const View = plus.android.importClass('android.view.View') as any;  

    const Color = plus.android.importClass('android.graphics.Color') as any;  

    plus.android.importClass('android.view.Window'); // 必须  



    const activity = plus.android.runtimeMainActivity() as any;  

    const window = activity.getWindow();  



    window.addFlags(windowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS); // 系统栏由窗口负责绘制  

    window.setNavigationBarColor(Color.TRANSPARENT);  



    window.getDecorView().setSystemUiVisibility(  

      View.SYSTEM_UI_FLAG_LAYOUT_STABLE | // 保持UI稳定  

        View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | // 状态栏沉浸，可能和uni-app重复  

        View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION // 手势提示线沉浸  

    );

2025-09-04 15:34