What is XAML? Extensible Application Markup Language (XAML) is the language used to define your app's user interface. XAML files open in a split view that shows both the design surface and the XAML editor. Expand a XAML file just like a folder to see its associated code file. To view and edit a file in your project, double-click the file in the Solution Explorer. Every project that you create in Visual Studio contains them.

These files are essential to all UWP apps using C#. You may need to choose the Solution Explorer tab instead of the Properties tab to see your files.Īlthough the Blank App (Universal Window) is a minimal template, it still contains a lot of files. When your new project opens, its files are displayed in the Solution Explorer pane on the right. The default settings are fine for this tutorial, so select OK to create the project. The target version/minimum version dialog appears. To continue with this guide, select Developer mode, click Yes, and close the dialog. For more information, please read Enable your device for development. Developer mode is a special setting that enables certain features, such as permission to run apps directly, rather than only from the Store. If this is the first time you have used Visual Studio, you might see a Settings dialog asking you to enable Developer mode.

Visual studio code c++ hello world