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Wireless Mobility Wireless Mobility with Androidwith Android
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Presented by:Ung Yean
MS. Computer ScienceAmerican University, Washington DC, USA
ObjectiveObjective
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To understand the Android building blocks and learn to develop Android applications.
Android MarketAndroid Market
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Android devices come in all shapes and sizes. As of late November 2010, the Android OS can be seen poweringthe following types of devices:➤ Smartphones➤ Tablets➤ E-reader devices➤ Netbooks➤ MP4 players➤ Internet TVs
Android ArchitectureAndroid Architecture
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Tools to Develop Android Tools to Develop Android AppsApps
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Eclipse IDE: to write code and design UIAndroid SDK include AVD (Android Virtual
Device): to test the applications
ADT (Android Development Tools): The Plug-in includes various wizards for creating and debugging Android projects.
Create the AVDCreate the AVD
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1. Window/Android SDK and ADV Manager
2. Click new
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Fill in the form as shown
Run the AVDRun the AVD
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Select one of the created AVD and click start. This will run the AVD where your App will be run on. (It will take a while for the AVD to load.). You will have the option of scale the display . Screen Size 7 means 70%
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First Android App: First Android App: Hello Hello AndroidAndroid
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3. Configure the project as shown and click finish.
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Configure Configure the Application to run the Application to run with the AVDwith the AVD
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Target Target the Application to the version the Application to the version of the AVDof the AVD
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Run Run the Application the Application
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Application output Application output on AVD on AVD