Universal App Tutorials Part 16 : Styles

Using Styles to create a consistent User Interface is generally considered to be a best practice.  In much the same way as CSS is used on the Web, Styles in XAML provide a similar development experience.

Outcome

By the end of this post we will have implemented a Style to target our About and Settings Buttons on the Home Page. removing some of the duplication in the XAML definitions.

Continue reading “Universal App Tutorials Part 16 : Styles”

Universal App Tutorials Part 15 : MVVM Light Messaging

It’s often necessary to “inform” other areas of an application of changes that have occurred.  This can be achieved through Messaging.  In the previous tutorial we created a Settings page and made the TranslationDirection Configurable.  It would be nice if the Main View Model knew about our new Translation Direction setting, let’s look at how we can achieve this.

Outcome

By the end of this tutorial we should have implemented a SettingsChangedMessage, subscribed to it from our MainViewModel and Published it from our SettingsViewModel. Continue reading “Universal App Tutorials Part 15 : MVVM Light Messaging”