在app加载时捕获的事件 [英] Event to capture on load of app

问题描述

我想在每次点击瓷砖时打开应用时捕获事件。更具体地说，每次用户打开应用程序时，我都需要进行服务器调用以进行更新。

I would like to capture the event each time the app is opened when we click on the tile. To be more specific, I need to make a server call to be updated each time a user opens the app.

例如：在Mail应用程序中，如果收到新邮件通知，收件箱将使用列表中的最新邮件进行刷新，则需要执行类似的操作。

For e.g.: In the Mail app, if a new mail notification comes the Inbox refreshes with the latest mail in the listing., something similar needs to be achieved.

谢谢，

Neena

推荐答案

创建一个应用程序在Visual Studio中，您将看到此事件：

Create an application in Visual Studio, you will see this event:

 app.onactivated = function (args) {
        if (args.detail.kind === activation.ActivationKind.launch) {
            if (args.detail.previousExecutionState !== activation.ApplicationExecutionState.terminated) {
                // TODO: This application has been newly launched. Initialize
                // your application here.

            } else {
                // TODO: This application has been reactivated from suspension.
                // Restore application state here.
            }
            args.setPromise(WinJS.UI.processAll().then(function () {
          // attach event handler to your title here for click
            }));

此外，您还可以附加一个事件处理程序来响应标题/标题对象的点击。

Also in there you can attach an event handler to respond to the header / title object click.

-Jeff

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