= Chapter 16 Notes =

Title: '''Data binding'''

== Summary ==

Practical databinding, {{{INotifyPropertyChanged}}} and the like. 

=== Programming Concepts Summary ===

We've had the setup to binding by {{{BindableObject}}}, and now we are going to finally do the binding. 

== Programs ==

=== Program OpacityBindingCode ===

Page 420.

Concepts:

 1. Shows binding between a slider and the opacity of a label. 

Classes: 

 1. No new classes, just the {{{BindingContext}}} property of {{{Label}}}.


For a complete treatment see the powerpoint notes.