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Xamarin Blueprints

You're reading from   Xamarin Blueprints Leverage the power of Xamarin to create stunning cross-platform and native apps

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Product type Paperback
Published in Sep 2016
Publisher Packt
ISBN-13 9781785887444
Length 516 pages
Edition 1st Edition
Languages
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Author (1):
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Michael Williams Michael Williams
Author Profile Icon Michael Williams
Michael Williams
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Table of Contents (9) Chapters Close

Preface 1. Building a Gallery Application FREE CHAPTER 2. Building a SpeechTalk Application 3. Building a GPS Locator Application 4. Building an Audio Player Application 5. Building a Stocklist Application 6. Building a Chat Application 7. Building a File Storage Application 8. Building a Camera Application

Building the ChatPresenter


Now we move on to the next screen; this will be our chat window in which we will be passing messages between different clients connected to the server Hub. Our first step is to build the ChatPresenter:

public class ChatPresenter : BasePresenter
     {
         #region Private Properties
         private Client _client;
         private IChatView _view;
         #endregion
         #region IChatView
         public interface IChatView : IView
         {
             void NotifyChatMessageReceived(string message);
         }
         #endregion
     } 
 

We are going to start by inheriting the BasePresenter class. It will include two private properties, one for the Client selected from the previous ClientListView screen and another for the IChatView interface. The IChatView interface inherits the IView interface and it will include one function for handling messages received from the receiving Client...

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