Building Apps for Windows Phone 8.1 Jump Start . Videos at: http://channel9.msdn.com/Series/Building-Apps-for-Windows-Phone-8-1

1. Windows Phone 8.1
Building Apps for Windows Phone 8.1 Jump Start

2. 2

3. 3

4. Windows core and security architecture
Large choice of devices at
the right cost
Anywhere productivity with
familiar Office apps built-in
A converged app platform
and familiar developer tools
Uncompromising security and
management

5. NOKIA
LUMIA 925
NOKIA
LUMIA 920
NOKIA
LUMIA 625
NOKIA
LUMIA 720
NOKIA
LUMIA 620
NOKIA
LUMIA 520
NOKIA
LUMIA 1020
NOKIA
LUMIA 820
NOKIA
LUMIA 1520
NOKIA
LUMIA 1320
NOTE: Availability of particular products may vary by region and by service provider.

6. Your phone is with your employees all the time
Some sample scenarios are
Financial information
Product Catalog
CRM Data
Dashboards
Workflow management
People finder
Helper Applications
Field employee systems

9. • Mobile Device Management
(MDM)
• Configuration management
• Certificate management
• Application management
• Secure Access
• S/MIME

13. X-Platform
Offline
Access Location
Sensors Search Telemetry
Touch Store Offline
Mobility
Battery Life
Roaming
Variable
Displays
Keyboard
Mouse
Hardware
Legacy Code
NUISmall Factor

14. 7/6/2014 14

15. 7/6/2014 15

17. 7/6/2014 17

18. 7/6/2014 18

20. Online Service1. Authorization Request (Start URL)
6. Authorization token (Redirect URL)
7. Data access
User
App

26. 7/6/2014 26

27. 7/6/2014 27

29. void SaveCredential(string username, string password) {
PasswordVault vault = new PasswordVault();
PasswordCredential cred = new PasswordCredential(“MyAppResource”, username, password);
vault.Add(cred);
}
IReadOnlyList<PasswordCredential> RetrieveCredential(string resource) {
PasswordVault vault = new PasswordVault();
return vault.FindAllByResource(resource);
}

31. 7/6/2014 31

36. Install Apps
result = InstallationManager.AddPackageAsync(selectedApp.Title, selectedApp.XapPath);
result.Completed = InstallCompleted;
result.Progress = InstallProgress;
Find Apps
IEnumerable<Package> packages = InstallationManager.FindPackagesForCurrentPublisher();
package.Launch(string.Empty);
7/6/2014 36

37. API feature WP 8 WP 8.1
Enumerate apps Yes Yes
Launch apps Yes Yes
Install enterprise signed apps Yes Yes
Get enterprise metadata No Yes
Renew an enterprise enrollment No Yes
Unenroll from the current enterprise No Yes
Trigger enterprise phone home No Yes
Company portals must be Silverlight apps
Create a Windows Phone 8 Company Hub App
MSDN article by Tony Champion - http://aka.ms/E7c6xc

39. Through the store (public distribution)
Sideloading (private distribution)

40. Feature Managed Unmanaged
Enrollment method Workplace app + MDM Email/browser
Number of enrollments Limited to 1 Unlimited
Policy management Yes No
App install method MDM/company hub Email/browser/company hub
App inventory MDM/company hub Company hub
Push app install MDM No
Push app uninstall MDM No
Push app updates MDM No
Unenroll Remote and local Local

41. Similarities Differences

42. Company 12
3 5
4 6
Symantec
7
Microsoft

44. Must be a Company account
Publisher name displayed on phone
Company approval required
Private key, CSR, cert are local to PC

46. 1. Install two
Symantec CA
certs
2. Export with complete cert chain

47. Secure data
storage
.aetx
.aet
MDM SERVER
Code signing
certificate
.aetx
Distribute through
email or secure
website
AET cannot
be deleted
through
phone UI
Distribute during
enrollmentUpload
AETGENERATOR
TOOL

48. C:temp2>"c:Program Files (x86)Microsoft
SDKsWindows Phonev8.0ToolsAETGenerator
AETGenerator.exe"
c:tempCert.pfx password
The Enterprise Id is XXXXXXX
AET.xml, AET.aet and AET.aetx file generated
Code signing
certificate
AET.aetx

49. Publisher ID
.aetx
Publisher ID
.xap
.appx
Publisher ID
.xap
.appx
AET allows all apps from the
same publisher to be installed
and run on the phone
.aetx
12 months
AET is valid for one
year and must be
renewed after
expiration

50. 2
1
2
3

51. 2
1
3

52. •
•
• Apps of invalid enterprises are
blocked from being installed or
launched
•
•
Windows
Phone
Services
1 2

53. Response
Request

54. Store
.xap
.appx
Microsoft
signed
.xap
.appx
Enterprise
signed
Verify with
Microsoft
certificates
Verify with Application
Enrollment Token (AET)
.aetx
MDM and
Unmanaged

55. SSP.xap
fabk.xap fabk.xap1 MDIL
compile
Company
developed hub
IL code
Automatic MDIL
compile
Microsoft signature
2 Sign
MDIL code
MDM
Company Portal
SSP.xap1 Sign
MDIL code
MDIL code
Machine-dependent Intermediate
Language (MDIL)

56. PS C:Program Files (x86)Microsoft SDKsWindows
Phonev8.0ToolsMDILXAPCompile>
.BuildMDILXap.ps1
-xapfilename C:tempfabk.xap
-pfxfilename "C:tempcer 02.pfx“
-password mypassword
fabk.xap
Company IT
developed app
IL code
Code signing
certificate
Combined
precompile+sign script

57. PS C:Program Files (x86)Microsoft SDKsWindows
Phonev8.1ToolsMDILXAPCompile>
.BuildMDILXap.ps1
-xapfilename C:tempfabk.xap
-pfxfilename "C:tempcer 02.pfx“
-password mypassword
fabk.xap
Company IT
developed app
IL code
Code signing
certificate
Combined
precompile+sign script

58. PS C:Program Files (x86)Microsoft
SDKsWindowsPhoneAppv8.1ToolsMDILXAPCompile>
.BuildMDILAPPX.ps1
-appxfilename C:tempfabk.xap
-pfxfilename "C:tempcer 02.pfx“
-password mypassword
fabk.appx
Company IT
developed app
IL code
Code signing
certificate
Combined
precompile+sign script

59. MDM Server
1. Enroll phone to MDM
.aetx MDM provides AET
.xap MDM installs
Company Portal
2. Use Company Portal to install and
view installed company apps

60. 1. Install AET
(email, web page)
2. Install Company Hub (email,
web page)
3. Use Company Hub to view
and install company apps

61. •
•
•
•
•
•
•
•
•
•
•
•
•
•

62. • Restrict UX using Allow List
• Applications  Settings  Notifications
 Search button re-map
• Reinforce Brand Identity
• Start Layout  Lockscreen Background
 Custom Theme

66. ©2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, Office, Azure, System Center, Dynamics and other product names are or may be registered trademarks and/or trademarks in the
U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft
must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after
the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.