How can I get a screen resolution of Device (Windows Phone)

Question

How can I get a screen resolution of Device from settings (Windows Phone) ?

Answer 1

This actually requires a combination of @Dmitriy Reznik and @Paras Wadehra's answers, as the dimensions exposed by Host.Content are the unscaled dimensions.

var content = App.Current.Host.Content;

var screenResolution = new Size(
    content.ActualWidth*content.ScaleFactor/100,
    content.ActualHeight*content.ScaleFactor/100);