Lesson 2 mobile application
- 3. The android framework is the set of API's that allow developers to quickly and easily write apps for android phones.
- 4. ANDROID VERSIONS APPLE PIE ANDROID 1.0 1 SEPTEMBER 23, 2008 BANANA BREAD ANDROID 1.1 2 FEBRUARY 9, 2009 CUPCAKE ANDROID 1.5 3 APRIL 30, 2009 DONUT ANDROID 1.6 4 SEPTEMBER 15, 2009 ECLAIR ANDROID 2.0 – 2.1 5-7 OCTOBER 26, 2009 Google launched the first version of the Android platform on Nov 5, 2007. Since then, Google released a lot of android versions such as Apple Pie, Banana Bread, Cupcake, Donut, Éclair, Froyo, Gingerbread, Jellybeans, Kitkat, Lollipop, marshmallow, Nougat, Oreo, etc. with extra functionalities and new features.
- 5. ANDROID VERSIONS FROYO ANDROID 2.2 – 2.2.3 8 MAY 20, 2010 GINGERBREAD ANDROID 2.3 – 2.3.4 9-10 DECEMBER 6, 2010 HONEYCOMB ANDROID 3.0.X – 3.2.X 11 – 13 FEBRUARY 22, 2011 ICE CREAM SANDWICH ANDROID 4.0 – 4.0.4 14 – 15 OCTOBER 18, 2011 JELLY BEAN ANDROID 4.1 – 4.1.2 16 – 18 JULY 9, 2012
- 6. ANDROID VERSIONS KITKAT ANDROID 4.4 – 4.4.4 19 JULY 9, 2012 LOLLIPOP ANDROID 5.0 – 5.1 21 – 22 OCTOBER 17, 2014 MARSHMALLOW ANDROID 6.0 – 6.0.1 23 OCTOBER 5, 2015 NOUGAT ANDROID 7.0 – 7.1 24 – 25 AUGUST 22, 2016 OREO ANDROID 8.0 26 AUGUST 21, 2017
- 7. ANDROID VERSIONS PIE ANDROID 9.0 27 AUGUST 6, 2018 ANDROID Q ANDROID 10.0 29 SEPTEMBER 3, 2019 ANDROID 11 ANDROID 11.0 30 SEPTEMBER 8, 2020 NOUGAT ANDROID 7.0 – 7.1 24 – 25 AUGUST 22, 2016 OREO ANDROID 8.0 26 AUGUST 21, 2017
- 8. ANDROID SDK THE ANDROID SDK PROVIDES YOU THE API LIBRARIES AND DEVELOPER TOOLS NECESSARY TO BUILD, TEST, AND DEBUG APPS FOR ANDROID.
- 9. THE ANDROID API LIBRARIES Android Support Library Provided a variety of Android feature and utility APIs that are compatible with a wide range of platform versions
- 10. DEVELOPMENT TOOLS The SDK includes the Android Studio IDE and a number of other development tools that allow you to compile and write your applications to show Android ASCII text file into feasible applications
- 11. THE ANDROID VIRTUAL DEVICE MANAGER AND INDIVIDUAL The Android individual could be an absolutely interactive mobile device emulator that includes many different skins.
- 12. FULL DOCUMENTATION The SDK includes intensive code-level reference info particularization specifically what’s enclosed in every package and sophistication and the way to use them
- 13. SAMPLE CODE The Android SDK includes a range of sample applications that demonstrate a number of the chances accessible with Android, similarly as easy programs that highlight a way to use individual API options
- 14. ON-LINE SUPPORT Android has spirited developer communities on most online social networks, Slack, and several developer forums.
- 20. Provides access to the application model and is the cornerstone of all Android applications. ANDROID.APP Facilitates content access, publishing and messaging between applications and application components. ANDROID.CONTENT Used to access data published by content providers and includes SQLite database management classes. ANDROID.DATABASE ANDROID LIBRARIES ANDROID.WIDGET A rich collection of pre-built user interface components such as buttons, labels, list views, layout managers, radio buttons etc.
- 22. Controls all aspects of the application lifecycle and activity stack. ACTIVITY MANAGER Allows applications to publish and share data with other applications. CONTENT PROVIDERS Provides access to non-code embedded resources such as strings, color settings and user interface layouts. RESOURCE MANAGER APPLICATION FRAMEWORK NOTIFICATIONS MANAGER Allows applications to display alerts and notifications to the user.