#Feed reader for windows 8 how to
#Feed reader for windows 8 code
#Feed reader for windows 8 windows

Here’s a screenshot of the feeds in the Home display. It is not that charming but it’s simple, easy to read and navigate.

#Feed reader for windows 8 windows

Following the Windows app design guidelines, Newsflow has given enough space between elements to breathe. Now we need to prepare mark-up in the GroupedItemsPage.xaml file.įirst, we replace GridView with our class- local:VariableSizeGridView.If you like simplicity then you’ll love NewsFlow. In fact, the PrepareContainerForItemOverride method will define logic by which the tiles of different sizes will be displayed as group presentation. Public static async Task AddGroupForFeedAsync ( string feedUrl ) Let’s write a simple method which will take thread of RSS or ATOM data and present it for further display in application interface. public static readonly ObservableCollection AllGroups = new ObservableCollection ( )

#Feed reader for windows 8 code

With the analogous code by its meaning that simplifies perception and further development of the sample. Private static RSSDataSource _sampleDataSource = new RSSDataSource ( ) private ObservableCollection _allGroups = new ObservableCollection ( ) public ObservableCollection AllGroups To do that, let’s replace the following part of the RSSDataSource class: To simplify work with class of data in this sample, let’s facilitate it. To create holistic world view, we can rename the SampleDataSource.cs file to RSSDataSource.cs. Then, we take advantage of the inbuilt Visual Studio refactoring features and rename SampleDataSource to RSSDataSource, SampleDataGroup to RSSDataGroup, SampleDataItem to RSSDataItem and SampleDataCommon to RSSDataCommon. Let’s start from deleting default constructor of the SampleDataSource class where initialization by static data is performed. Thus, the task #1 is to replace a sample data source with a real data source. So, the application already works and sample data source is implemented there. And the DataModel folder includes a file with application data model - SampleDataSource.cs. SplashScreen.png - an image for the splash screen which is displayed when application loading.īesides, the Common folder includes files with common code that is used in an application.The Asset folder, the Logo.png, SmallLogo.png, StoreLogo.png files - logos for big and small tiles of an application, and an icon for a list of all applications.MyReader_TemporaryKey.pfx - a cryptographic certificate with the private key with which an application is signed.AssemblyInfo.cs - a configuration file where some metadata of the main application assembly are defined.

There is a visual editor which is opened by double-clicking Package.appxmanifest file name in the Solution Explorer window. Package.appxmanifest - an application manifest, a XML file that contains various application settings.It’s got involved in the App.xaml file and its styles are available on all application pages. The Common folder, StandardStyles.xaml file - a file of style resources for graphic controls.Besides, in you can trap unhandled exceptions and capture errors of navigation between pages. They include start, activation by search query, and deactivation of an application. In this file, events of application level are handled.

- a code-behind file on C# language for App.xaml.

It does not have visual presentation and is not an application page.

App.xaml - initialization of a Windows Store application object on XAML language.

*.xaml.cs - a code-behind file of a page on C# language.

*.xaml - application page mark-up on XAML language.

Let’s now review the main files of our solution:

switch the application into Snapped mode.Ĭome back to Visual Studio and stop debugging the application ( Shift+F5, red square or select Debug -> Stop Debugging).

use the “ Back” button on the inner pages of the application.

Let’s see how it works by pressing F5, green arrow or selecting Debug -> Start DebuggingĪs we can see, this is virtually a fully functional application: Press OK.Īs a result, we get virtually fully functional application in terms of navigation and data display which displays sample data. Specify an application name in the Name field, for example MyReader and if needed, specify the folder where the application will be located in the Location folder. Then select the Grid App (XAML) template in the central part of the New Project window. In the File menu, select New Project -> Visual C#, then - Windows Store. We start development from a template of a Grid application and will develop on XAML/C#.

#Feed reader for windows 8 how to

In this article we will try to understand how to create a Windows 8 application and create a simple application – RSS feed reader on XAML/C#. This is the translated copy of the original article written by Stanislav Pavlov for