BackgroundProcesses.ActionCenterToastMaker.ToastGenerator C# (CSharp) Method

        private void ToastGenerator()
        {
            const string title = "Click on time of Emergency!";

            var visual = new ToastVisual()
            {
                TitleText = new ToastText()
                {
                    Text = title
                }

            };

            const int conversationId = 177777;

            var toastContent = new ToastContent()
            {
                Visual = visual,
                Launch = new QueryString()
                {
                    {"conversationId", conversationId.ToString()}
                }.ToString()
            };

            var toast = new ToastNotification(toastContent.GetXml())
            {
                ExpirationTime = DateTime.Now.AddHours(5),
                SuppressPopup = true,
                Tag = "Friends"
            };
            if (ToastNotificationManager.History != null)
            {
                ToastNotificationManager.History.Remove("Friends");
            }

            ToastNotificationManager.CreateToastNotifier().Show(toast);
        }