This document provides an overview of the history and features of the Windows Phone operating system. It discusses versions from Windows CE to Windows Phone 8. Key points include: - Windows Phone originated from Windows CE and has gone through many versions up to Windows Phone 8. - Windows Phone 8 was released in 2012 and introduced the Metro interface. It features integration with social networks and a focus on app and content. - Tools for Windows Phone 8 development include Visual Studio 2012 and the Windows Phone 8 SDK. Storage is isolated for privacy and performance. - Major partners making Windows Phone devices include Nokia, Samsung, and HTC. While Android and iOS had larger market share in 2012, Windows Phone aimed to grow with

1. Develop Windows Phone 8 App
For Absolute Beginner
Presented By
Khin Maung Myint (Tbit Solution)
Ye Kyaw (Tbit Solution)

2. Window Phone History
Windows CE
Pocket PC 2000
Pocket PC 2002
Windows Mobile 2003
Windows Mobile 2003 SE
Windows Mobile 5
Windows Mobile 6
Windows Mobile 6.1
Windows Mobile 6.5
Windows Mobile 7
Windows Mobile 7.5
Windows Mobile 8

3. Window CE
Microsoft Windows CE (known as Windows Embedded Compact)
Microsoft's portable devices began with research projects in 1990
Windows Mobile was based on the Windows CE kernel
Windows CE officially began in 1992

4. Windows CE

5. Pocket PC 2000
was released on April 19, 2000
based on Windows CE 3.0
Pocket PC OS had similar appearance to Windows
98, Windows Me & Windows 2000

6. Windows Mobile 2003
was released on June 23, 2003
Windows Mobile 2003
Pocket PC Premium Edition
Pocket PC Professional Edition
Windows Mobile 2003 for Smartphone and Windows Mobile 2003
for Pocket PC Phone Edition
Windows Mobile 2003 SE released on March 24, 2004

7. Windows Mobile 5
was released at Microsoft's Mobile and Embedded Developers
Conference 2005 in Las Vegas, May 9–12, 2005
used the .NET Compact Framework 1.0 SP3

8. Windows Mobile 6
released on February 12, 2007 at the 3GSM World Congress
2007
three different versions:
Windows Mobile 6 Standard" for Smartphones
Windows Mobile 6 Professional" for Pocket PCs
Windows Mobile 6 Classic" for Pocket PCs without cellular radios

9. Windows Mobile 6.5
was released to manufacturers on May 11, 2009
This version was designed mainly for easier finger usage
6.5.1 brings larger user interface elements
6.5.3 minor update was announced on February 2, 2010
Sony Ericsson Aspen which was the first phone to use this
version
6.5.5 released in January 2010

10. Window Phone 7
Windows Phone 7 is Windows Phone mobile client operating system
released worldwide on October 21, 2010
featured a new user interface
which combine local & online content via WP's integration with popular
social networks such as Facebook, Windows Live, and Twitter
Windows Phone 7.5 was released in May 2011

11. Windows Phone 8
second generation of mobile OS
released on October 29th, 2012
features interface known as Metro (or Modern UI or design
language)
Metro is internal code name of a typography-based design
language, originally for use in Window Phone.
better focus on content of applications.

12. Window Phone 8 Features
A mobile operating system operates a smartphone, tablet,
PDA, or other digital mobile devices.
Modern mobile operating systems combine the features with
touchscreen, cellular, Bluetooth, WiFi, GPS mobile navigation,
camera, video camera, speech recognition, voice recorder,
music player, Near field communication, personal digital
assistant (PDA).

13. Window Phone Partnership
Nokia announced partnership with Microsoft on February
11, 2011
Windows Phone OS Nokia, HTC, Samsung, Huawei

14. HTC SAMSUMG HUAWEI NOKIA

15. TOP SMARTPHONE OS BY INSTALLED BASE AT END OF 2012
Android . . . about 710 million smartphones in use and 53% of global
installed base
iOS . . . about 260 million smartphones in use and 19% of global installed
base
Symbian . . . about 190 million smartphones in use and 14% of global
installed base
Blackberry . . . 104 million smartphones in use and 8% of global installed
base
Bada . . . about 30 million smartphones in use and above 2% of global
installed base
Windows Phone . . . about 20 million smartphones in use and under 2% of
global installed base

16. Windows Phone Development Tools
Windows 8 64 bits
Microsoft Visual Studio 2012
Windows Phone 8 SDK
Hardware:
6.5 GB of free hard disk space
4 GB RAM
64-bit (x64) CPU
www.microsoft.com/en-us/download/details.aspx?id=35471

18. DEMO
Windows Phone 8

19. Isolated Storage
Isolated Storage is used to store local data on a Windows
Phone 8 phone.
storage resources on a phone are limited.
so applications should only store necessary data.
All I/O operations are restricted to isolated storage and do not
have direct access to the underlying operating system file
system.
Windows Phone has only 10% of storage space remaining, the
user will receive a notification of this status and even the
whole app can stop working

20. Save File with IsolatedStorage
ar appStorage = IsolatedStorageFile.GetUserStoreForApplication();
if (!appStorage.FileExists(filename))
{
using (var file = appStorage.CreateFile(filename))
{
using (var writer = new StreamWriter(file))
{
writer.WriteLine(fileContent);
}
}
}

21. Retrieve File with IsolatedStorage
var appStorage = IsolatedStorageFile.GetUserStoreForApplication();
string fileName = "text1.txt";//NavigationContext.QueryString["id"];
using (StreamReader sr = new
StreamReader(appStorage.OpenFile(fileName, System.IO.FileMode.Open)))
{
text1.Text = sr.ReadLine();
}

22. Application Demo

24. THANK YOU FOR YOUR ATTENTION
Q&A