I have the following code on a (HTML/javascript) Windows Store app  var reqOpen = window.indexedDB.open(that.dbName, that.dbVersion);   The thing is, when I wanted to use that exact code on a (HTML/javascript) Windows Phone 8.1 app I get undefined on...
I am making a Javascript Windows 8 app in which the user connects to my server and logs in. Currently, I am trying to use the XmlHttpRequest Object to do so (specifically, WinJS.xhr) but when I get the output of getAllResponseHeaders(), the Set-Cooki...
On button click I want to open the default metro browser (usually IE) without opening a new tab/page, just open the browser, If it is already running then just switch to it as it is to it's current state. Is there a way to do that?...
I would like to read a CSV file in my javascript written windows store app. If I use readTextAsync I get an error when using some german umlauts.  No mapping for the Unicode character exists in the target multi-byte code page.   I found a solution in...
I have this problem with toast notifications, my app shows toast notifications only when it is activated (I.e: when I am using it).  Here is my code for the toast notifications:      private void ShowToastNotification(string text)     {         var x...
How to find icons for app bar in metro windows 8 ? And how can i add custom icons ?...
How will I be able to get the version number of my application in metro javascript?  For example, this is the 1.2 version of our application, how can I get the version number in my javascript metro code?...
I'm consuming JSON stream on UWP WinRT with this code:  async function connect() {     let stream: MSStream;     return new CancellableContext<void>(         async (context) => {             // this will be called immediately...
I see a lot of C#/XAML resources out there, but I'm wondering if there are any resources for HTML/CSS/JavaScript version on writing Windows 8 Metro apps?  By resources, I mean any of these:   tutorials lessons sessions videos sample apps (highly...
I'm trying to get audio to work outside the app (I'm using the HTML5, Javascript approach) in Windows 8, so when you close the app the sound continues to work, from what I have researched on here and on other sites and I believe this is calle...

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