A simple Home Screen App Widget to get Date/Time. In former exercise, " A dummy Android Home Screen App Widget " without any funct...
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minimum android:updatePeriodMillis
According to Android's document of AppWidgetProviderInfo, updatePeriodMillis define how often, in milliseconds, that this AppWidget want...
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Create a dummy Android Home Screen App Widget
In this exercise, a dummy home screen app widget will be described; to show the simpliest element of a ndroid app widget. - Create a new pro...
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Home Screen App Widget
App Widgets are miniature application views that can be embedded in other applications (such as the Home screen) and receive periodic update...
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Implement a Simple Horizontal Indicator using SensorManager and SensorEventListener
In the former articles, " Detect rotation around X, Y & Z axis, using SensorManager and SensorEventListener " and " Imple...
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ListPreference
Compare with the old exercise " Preferences and SharedPreferences " and " EditTextPreference ", ListPreference is little...
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Convert int to Extended ASCII
In my old exercise " ListView with more items on each entry, using SimpleAdapter ", convertion of int to ASCII have been introduce...
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How to add a linkable text in Dialog
It's a example to add a linkable text in a dialog, using Linkify. private void openOptionsMySiteDialog() { final SpannableString stMyWe...
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Implement a Simple Compass using SensorManager and SensorEventListener
Refer to the last exercise " Detect rotation around X, Y & Z axis, using SensorManager and SensorEventListener ", Azimuth can ...
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Test build for Android-x86 2.2 (Froyo-x86) on virtual machine is announced
The iso is intended for vm only (virtual box, qemu, vmware, ...). It may not work on any other real x86 machine. Key Features * Kernel 2....
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HTC released kernel source code of EVO 4G, Droid Incredible, Wildfire, Aria, and also Nexus One system image.
The HTC Developer Center is a place for developers to obtain essential resources to help you in developing great applications on HTC...
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Detect rotation around X, Y & Z axis, using SensorManager and SensorEventListener
SensorManager is a class that lets you access the device's sensors. SensorEventListener is used for receiving notifications from the S...
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OrientationEventListener, detect orientation change from the SensorManager.
android.view.OrientationEventListener is a Helper class for receiving notifications from the SensorManager when the orientation of the devi...
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How to disable the auto-rotate feature?
In some case, we want our app run in portrait mode only, so we have to disable the auto-rotate feature. Simple add the statement android:scr...
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Developing Android application on HTC Wildfire, under Windows 7
In the article " Developing Android application on real phone ", it's described how to develope Android Application on real ph...
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EditTextPreference
Further work on last exercise " Preferences and SharedPreferences ", a EditTextPreference will be added here. Modify mypreference....
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Preferences and SharedPreferences
Android provide Preferences and SharedPreferences classes, which provides a mechanism to store and access configuration data in a hierarch...
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