我正在尝试将事件添加到默认的 Android 日历,而不要求用户确认保存事件。 (所以不是故意的)
以下代码没有编译错误或运行时错误。单击该按钮后,不会显示任何错误,也不会向 Android 日历应用程序添加任何事件。
我已经在清单中检查了日历授权,并在 graddle 中检查了 de min sdk 版本(我在 android studio 上工作)
public void onAddEventClicked(View view) {
if (ActivityCompat.checkSelfPermission(this, Manifest.permission.READ_CALENDAR) != PackageManager.PERMISSION_GRANTED
&& ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_CALENDAR) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this,new String[]{Manifest.permission.ACCESS_FINE_LOCATION}, 1);
}
else if(ActivityCompat.checkSelfPermission(this, Manifest.permission.READ_CALENDAR) == PackageManager.PERMISSION_GRANTED
&& ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_CALENDAR) == PackageManager.PERMISSION_GRANTED) {
ContentResolver cr = getContentResolver();
Calendar beginTime = Calendar.getInstance();
beginTime.set(2018, Calendar.OCTOBER, 27, 13, 30);
Calendar endTime = Calendar.getInstance();
endTime.set(2018, Calendar.OCTOBER, 27, 17, 30);
ContentValues values = new ContentValues();
values.put(CalendarContract.Events.DTSTART, beginTime.getTimeInMillis());
values.put(CalendarContract.Events.DTEND, endTime.getTimeInMillis());
values.put(CalendarContract.Events.TITLE, "doctor");
values.put(CalendarContract.Events.DESCRIPTION, "doctor appointment");
values.put(CalendarContract.Events.CALENDAR_ID, 0);
values.put(CalendarContract.Events.EVENT_TIMEZONE, "Europe/Paris");
values.put(CalendarContract.Events.EVENT_LOCATION, "Paris");
Uri EVENTS_URI = Uri.parse(CalendarContract.Events.CONTENT_URI.toString());
Uri uri = cr.insert(EVENTS_URI, values);
Button b = (Button) findViewById(R.id.addEventButton);
b.setText("Did it worked ?");
}
}