预定烤面包通知报警循环

Question

ToastContent content = new ToastContent()
{
    Duration = ToastDuration.Long,
    Visual = new ToastVisual()
    {
        TitleText = new ToastText()
        {
            Text = "Alarm"
        },

        BodyTextLine1 = new ToastText()
        {
            Text = "Wake up"
        }
    },
    Scenario = ToastScenario.Reminder,
    Audio = new ToastAudio()
    {
        Src = new Uri("ms-winsoundevent:Notification.Looping.Alarm"),
        Loop = true,
        Silent = false
    },
    Actions = new ToastActionsCustom()
    {
        Buttons =
        {
           new ToastButtonSnooze(),
           new ToastButtonDismiss()
        }
    }
};

ScheduledToastNotification toast = new ScheduledToastNotification(content.GetXml(), dueTime);
ToastNotificationManager.CreateToastNotifier().AddToSchedule(toast);

Xml文件

    <?xml version="1.0" encoding="utf-8" ?>
<toast duration="long" scenario="alarm">
  <visual>
    <binding template="ToastGeneric" >
      <text> Daily .Net Tips </text>
    </binding>
   </visual>
  <audio src="ms-winsoundevent:Notification.Looping.Alarm" loop="true">
  </audio>
  <actions>
  <action activationType="system" arguments="snooze" content=""/>
  <action activationType="system" arguments="dismiss" content=""/>
  </actions>
  </toast>

C#代码

        string xmlString = File.ReadAllText(@"ToastTemplate\AlarmTemplate.xml");
        Windows.Data.Xml.Dom.XmlDocument toastDOM = new Windows.Data.Xml.Dom.XmlDocument();
        toastDOM.LoadXml(xmlString);

        var toastNotifier = ToastNotificationManager.CreateToastNotifier();
        toastNotifier.Show(new ToastNotification(toastDOM));  

Answer 1

我是微软通知小组的Andrew。

由于您使用的是scenaria=Alarm，因此不需要设置持续时间或循环。

警报场景会自动将祝酒词保留在用户的屏幕上，直到他们采取行动为止，所以设置Duration=Long是没有用的。

ToastContent content = new ToastContent()
{
    Visual = new ToastVisual()
    {
        TitleText = new ToastText()
        {
            Text = "Alarm"
        },

        BodyTextLine1 = new ToastText()
        {
            Text = "Wake up"
        }
    },
    Scenario = ToastScenario.Alarm,
    Audio = new ToastAudio()
    {
        Src = new Uri("ms-winsoundevent:Notification.Looping.Alarm")
    },
    Actions = new ToastActionsCustom()
    {
        Buttons =
        {
           new ToastButtonSnooze(),
           new ToastButtonDismiss()
        }
    }
};