Android 通知中的错误时间戳

Question

在我的标准 Android 通知的右下角，我不会看到时间（例如 12:00），而是像这样的模式：11/1/16。总是有 3 个数字被“/”取代。有人知道这个问题吗？

Answer 1

我不知道你是如何发出通知的，但我认为你应该使用：System.currentTimeMillis()

示例：

package com.test;

import android.app.Activity;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Intent;
import android.os.Bundle;

public class TestActivity extends Activity {

    private NotificationManager notificationManager;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        notificationManager = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);

        showNotification("My notification",android.R.id.text1);
    }

    private void showNotification(CharSequence text, int idNotify) {
      Notification notification = new Notification(R.drawable.icon, text, System.currentTimeMillis());
      Intent intent = new Intent();
      intent.setClassName("com.test","com.test.TestActivity");
      PendingIntent contentIntent = PendingIntent.getActivity(TestActivity.this, 0,intent,0);
      notification.setLatestEventInfo(this, "My Notification",text, contentIntent);
      notification.flags |= Notification.FLAG_AUTO_CANCEL;
      notificationManager.notify(idNotify, notification);
    }
}