Windows Phone中的Silverlight 8.1 Toast通知参数

问题描述

限时删除！！

好了，所以我用我的8.1 ​​SL的项目，而不是旧ShellToast新ToastNotificationManager。该ShellToast对这使得它很容易敬酒消息NavigationUri。

在新的祝酒词你必须根据的文章。然而，它似乎像8.1 SL不具备的情况下的 OnLaunched（LaunchActivatedEventArgs参数）的你应该在App.xaml.cs为监听的参数：

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

    ....
}

My code:

// Using the ToastText02 toast template.
ToastTemplateType toastTemplate = ToastTemplateType.ToastText02;

// Retrieve the content part of the toast so we can change the text.
XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(toastTemplate);

//Find the text component of the content
XmlNodeList toastTextElements = toastXml.GetElementsByTagName("text");

// Set the text on the toast.
// The first line of text in the ToastText02 template is treated as header text, and will be bold.
toastTextElements[0].AppendChild(toastXml.CreateTextNode("Heading"));
toastTextElements[1].AppendChild(toastXml.CreateTextNode("Body"));

// Set the duration on the toast
IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
((XmlElement)toastNode).SetAttribute("duration", "long");

//Launch params
string paramString = "{\"type\":\"toast\",\"param1\":\"12345\"}";
((XmlElement)toastXml.SelectSingleNode("/toast")).SetAttribute("launch", paramString);

// Create the actual toast object using this toast specification.
ToastNotification toast = new ToastNotification(toastXml);

// Set SuppressPopup = true on the toast in order to send it directly to action center without
// producing a popup on the user's phone.
toast.SuppressPopup = true;

// Send the toast.
ToastNotificationManager.CreateToastNotifier().Show(toast);

Anyone knows how to solve this?Thanks

解决方案

Your problem is you're setting the wrong launch parameter. You should set it directly to the page you want to navigate to.

var toastNavigationUriString = ""#/MainPage.xaml?param1=12345";
var toastElement = ((XmlElement)toastXml.SelectSingleNode("/toast"));
toastElement.SetAttribute("launch", toastNavigationUriString);

这篇关于Windows Phone中的Silverlight 8.1 Toast通知参数的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！

1403页，肝出来的..