Android fundamental, slide presentasi dalam acara bedah buku "24JAM!! Pintar Pemrograman Android" di STMIK AKAKOM Yogyakarta

1. mBEDAH Buku
24JAM!! Pintar Pemrograman Android
AKAKOM #Jogja | 21/3/13

2. Arif Akbarul Huda
Penulis | Freelance Programmer | Trainer
@omayib 2971F7CB
Facebook.com/omayib omayib@gmail.com
omayib@gmail.com arul_sip@yahoo.com

3. Promo …

4. Promo …
www.omayib.com www.indocode.net

5. Promo …

6. Promo …
www.omayib.com

7. *

8. Version & Target Device…

9. Version & Target Device…

10. Komponen android…
Komponen Android
Activity Views Intent
Broadcas Content
Service
treceiver provider

11. Komponen android…
Acvitivy
“User interface yang bisa digunakan untuk
berinteraksi antara user dengan aplikasi”
activity

12. Komponen android…
views
 basic building block for user interface
components
 a rectangular area on the screen and
is responsible for drawing and event
handling
 Example
Button, EditText, Listview,CalendarVie
w,Checkbox,ImageView,TextView etc
views

13. Komponen android…
intent
• a facility for late run-time binding between
components in the same or different
applications
• Example 1 : from Login page to dashboard page
• Example 2: from whatsapp -> activating camera
intent

14. Komponen android…
BroadcastReceiver
• a component that responds to system-wide
broadcast announcements
• Example 1 : Batteray low
• Example 2 : screen has turned off
• Example 3 : picture was captured
BroadcastReceiver

15. Komponen android…
Service
• a component that runs in the
background to perform long-running
operations or to perform work for
remote processes
• No need User Interface
• Example 1 : music player
• Example 2 : Tweeter App when
fetching new tweet
• Example 3 : perform file I/O
Service

16. Komponen android…
Content Provider
• A content provider manages a shared set
of application data
• No need User Interface
• Example 1 : manage User Contact
• Example 2 : manage SQLite database
Content Provider

17. DDMS android…

18. DDMS android…

19. Lifecycle App android…
Lifecycleapp (DEMO)

20. Multiple Screen
Supporting different device
Multiple screen

21. layout
DRAG & DROP !

22. layout
Komponen Properti value
RelativeLayout Layout_width Match_parent
Layout_height Match_parent
backgorund #ff0000
Textview id textView2
Layout_width Wrap_content
Layout_height Wrap_content
text username
EditText id inUser
Layout_width Wrap_content
Layout_height Wrap_content
Klik Kanan > Properties ...
Tips bikin layout

23. layout
Tips clientserver

24. Client Server
AsyncTask enables proper and easy use of
the UI thread. This class allows to perform
background operations and publish results
on the UI thread without having to
manipulate threads and/or handlers.
Asyntaks
no Asyntaks vs asyntaks
process process
p2
p1
p1
time time

25. Push Notification