Android穿不显示通知

Question

我有问题.我的android服装模拟器没有显示通知.这是我的移动代码:

private void notifyToWear() {
        NotificationCompat.WearableExtender wearableExtender = new NotificationCompat.WearableExtender()
                .setHintShowBackgroundOnly(true);

        NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
                .setSmallIcon(R.drawable.ic_launcher)
                .setContentTitle("Request text")
                .setContentText("Speak something then your phone will search it.")
                .extend(wearableExtender);

        NotificationManagerCompat notificationManager = NotificationManagerCompat.from(this);
        notificationManager.notify(0, notificationBuilder.build());
    }

我在MainActivity中单击按钮时调用它.在我的手机中它显示通知,但在Android服装模拟器不显示.注意:+我已经连接android手机和android服装emualtor.我在Android Wear App中测试了Card示例.它正在发挥作用.

谢谢.

- 更新 - 代码执行点击按钮:

(findViewById(R.id.btn_request_text)).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Toast.makeText(MyActivity.this, "Call request", Toast.LENGTH_SHORT).show();
                notifyToWear();
            }
        });

当我点击按钮Toast显示.

---更新---我还在Wear Sample中运行了ElizaChat和RecipeAssistant.但它也不起作用.

Answer 1

确保您已在设备上为Android Wear应用提供通知权限.

在4.4: 设置>安全>
L预览中的通知访问:设置>声音和通知>通知访问

在通知访问屏幕中,确保选中Android Wear.