Adding code to a Toast Notification UWP

Question

I've a Toast notification that execute from outside the project (In a background one). Here you have:

private void SendMessage(string title, string text)
{
    ToastTemplateType toastTemplate = ToastTemplateType.ToastText02;
    XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(toastTemplate);
    XmlNodeList textElements = toastXml.GetElementsByTagName("text");
    textElements[0].AppendChild(toastXml.CreateTextNode(title));
    textElements[1].AppendChild(toastXml.CreateTextNode(text));
    ToastNotificationManager.CreateToastNotifier().Show(new ToastNotification(toastXml));
}

My problem is when I try to execute code when the user click the toast, I want to execute part of the code form the Main project. Is there a way to do this?

Thanks

Check this answer, is similar to your needs. stackoverflow.com/questions/37636189/… — GeralexGR
– GeralexGR, Commented Jun 20, 2016 at 7:14

Alexej Sommer · Accepted Answer · 2016-06-18 09:01:48Z

0

In this article you can find section Handling activation from a toast notification
Shortly:
after toast clicked OnActivated event invoked and you can check arguments.
Using new toast template:

protected override void OnActivated(IActivatedEventArgs e)
{
  if (e is ToastNotificationActivatedEventArgs)
  {

  }
}

and using old template (like I think you have):

protected override void OnLaunched(LaunchActivatedEventArgs args)
{
   string launchString = args.Arguments
   // ....
}

answered Jun 18, 2016 at 9:01

Alexej Sommer

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