= Chapter 2 Notes = == Programming Concepts == || '''Concept''' || '''Page''' || || Main concepts of: Page, Layout, View --> Pages contains Layout and Layouts contain Views. || 20 || || Build > Configuration Manager - You will need to edit this every time you create a new program so that you can build and deploy to windows. || 22 || || Portable Class Library (PCL) vs. Shared Asset Project (SAP) || 29 || || Doing something different depending on the platform || 35 - 38 || || Layout Options for views || 37 || || Text Alignment options || 41 || == Programs == === Say Hello p. 20 === || '''Class''' || '''Notes''' || '''Page''' || || VisualElement, Page, Layout, View || The basis for visual elements in Xamarin || 20|| || App || Inherits from Application - This is where it all starts, but you rarely need to edit it. || 24 || || Label || Typical text label || 32|| || ContentPage || This is the "page" that you see that holds Views || 34|| || Device.OnPlatform || The way to do different things for e3ach platform || 38 || === Greetings p. 34 === || '''Class''' || '''Notes''' || '''Page''' || || Padding = new Thickness(0, ''Device.OnPlatform(20, 0, 0)'', 0, 0) || Used to assign different values for different platforms || 37 || || LayoutOptions || A structure that enumerates the different layout options || 39 || || TextAlignment || An enum of text alignment options. || 41 ||