我想在“设置符号”中添加“关于”按钮(可能是链接)。 但我不想在设置魅力中显示内容,我需要在应用程序中导航About.html页面。 应用程序设置示例没有帮助我。反正有没有实现这个目标? 我需要用JavaScript和HTML来做这件事;)
目前我将以下代码添加到default.js
app.onactivated = function (eventObject) {
if (eventObject.detail.kind === Windows.ApplicationModel.Activation.ActivationKind.launch) {
//WinJS.UI.disableAnimations();
WinJS.Application.onsettings = function (e) {
e.detail.applicationcommands = {
"about": {
title: "About", href:"/html/About.html"
}
}
WinJS.UI.SettingsFlyout.populateSettings(e);
};
...
}
我在html文件夹下创建了一个HTML文件。以下是About.html的代码
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>About</title>
<!-- WinJS references -->
<script src="//Microsoft.WinJS.1.0/js/base.js"></script>
<script src="//Microsoft.WinJS.1.0/js/ui.js"></script>
<link rel="stylesheet" type="text/css" href="css/staticPages.css" />
<script type="text/javascript" src="/js/navigator.js"></script>
<script src="/js/jq-1.7.1.min.js" type="text/javascript"></script>
<script type="text/javascript" src="/js/networkInfo.js"></script>
<script src="/js/About.js" type="text/javascript"></script>
</head>
<body>
<div id="siluet" class="siluet"> </div>
<div id="contentDetay">
<button id="backbutton" class="win-backbutton">
</button>
<img id="headLogo" src="/images/head_logo.png" alt="XYZ" />
<progress id="progressRing"></progress>
<div id="title"><h1 id="groupNameHeader">Group Name</h1><h1 id="pageTitle">Page Title</h1><div id="sectionSelectArrow"> </div></div>
<div id="menuPopUp">
<select id="menuList" multiple="multiple"></select>
</div>
<div id="staticContainer"></div>
<div id="noSnapView">
<p>İçeriği görüntüleyebilmek için ekranı büyütün</p>
</div>
</div>
</body>
</html>
当我点击设置魅力栏下的关于链接的问题时,我在/ js文件夹下的About.js文件中收到错误。
(function () {
'use strict';
var dataItems;
var groupIndex;
var sectionIndex;
var itemIndex;
function ready(element, options) {
networkInfo.getInfo();
pageTitle.style.display = "none"; // pageTitle.style is undefined
var that = this;
groupNameHeader.innerText = "About"; // groupNameHeader is undefined
var aboutContent; // This content is retrieving from web service
// staticContainer is undefined
staticContainer.innerHTML = window.toStaticHTML(aboutContent);
}
WinJS.Namespace.define("appGlobal", {
fadeProgressRingOut: fadeProgressRingOut
});
WinJS.UI.Pages.define("/html/About.html", {
ready: ready
});
})();
正如您所看到的,每个HTML元素都在.js文件中未定义;但我找不到原因。
答案 0 :(得分:3)
JavaScript App Settings sample显示了如何非常详细地向“设置符号”添加按钮。
以下是一个可以帮助您入门的代码:
WinJS.Application.onsettings = function (e) {
e.detail.applicationcommands = {
"aboutDiv": { title: "About", href: "/html/About.html" }
};
WinJS.UI.SettingsFlyout.populateSettings(e);
};
答案 1 :(得分:2)
更改此类代码可能会解决您的问题:
app.onactivated = function (eventObject) {
if (eventObject.detail.kind === Windows.ApplicationModel.Activation.ActivationKind.launch) {
//WinJS.UI.disableAnimations();
var settingsPane = Windows.UI.ApplicationSettings.SettingsPane.getForCurrentView();
settingsPane.addEventListener("commandsrequested", onCommandsRequested);
// ...
}
function onSettingsCommand(){
nav.navigate("html/about.html");
}
function onCommandsRequested(eventArgs){
var settingsCommand = new Windows.UI.ApplicationSettings.SettingsCommand("about", About", onSettingsCommand);
eventArgs.request.applicationCommands.append(settingsCommand);
}