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2014/10/16 ¤W¤È 08:10:25
android Programming Glossary: awareApplication Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen we do have Tablets of different Size and Resolution. I'm aware that Android Developer contains this information but my view..
Listview click to show image in ImageView http://stackoverflow.com/questions/12813770/listview-click-to-show-image-in-imageview Items. i check this link . and i assume that you are aware of custom listview. public class ListViewAdapter_test extends..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 receiving MMS . Has anyone gotten this to work Also I am aware that the SMS MMS ContentProvider is not a part of the official..
Android Speech Recognition as a service on Android 4.1 & 4.2 http://stackoverflow.com/questions/14940657/android-speech-recognition-as-a-service-on-android-4-1-4-2 to implement the Handler required for this solution. I am aware of the 'beep' that will happen every few seconds that this workaround..
http://stackoverflow.com/questions/1877417/how-to-set-a-timer-in-android works fine in Android but you should be aware that this method creates a new thread. You may consider using..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android times the latter value . The only situation of which I am aware for which the two methods can diverge is on a rooted device..
Using a custom typeface in Android http://stackoverflow.com/questions/2973270/using-a-custom-typeface-in-android
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog example we are going to use two classes you may not be aware of ResultReceiver and IntentService . ResultReceiver is the..
How do I prevent an Android device from going to sleep programmatically? http://stackoverflow.com/questions/3723634/how-do-i-prevent-an-android-device-from-going-to-sleep-programmatically page that describes the different kinds of wakelocks. Be aware that some caution needs to be taken when using wakelocks. Ensure..
Android - Camera preview is sideways http://stackoverflow.com/questions/3841122/android-camera-preview-is-sideways degree angle in portrait mode. Such as in the picture I am aware that using the following code will set the picture straight..
Android: keeping a background service alive (preventing process death) http://stackoverflow.com/questions/3856767/android-keeping-a-background-service-alive-preventing-process-death system considers it to be something the user is actively aware of and thus not a candidate for killing when low on memory...
how do you pass images (bitmaps) between android activities using bundles? http://stackoverflow.com/questions/4352172/how-do-you-pass-images-bitmaps-between-android-activities-using-bundles to be used in an ImageView for another activity. I am aware bundles can be passed between activities but how would I store..
How do you format date and time in Android? http://stackoverflow.com/questions/454315/how-do-you-format-date-and-time-in-android a Date object with your own values however you should be aware that the constructors have been deprecated and you should really..
Why is Android Geocoder throwing a “Service not Available” exception? http://stackoverflow.com/questions/4761052/why-is-android-geocoder-throwing-a-service-not-available-exception I'm building against the Android 1.6 Google API. I'm aware of an issue where this exception is thrown on the emulator but.. default location for non Geocoder devices so location aware apps work out of the box on devices like Google TV. android..
Why does ContentResolver.requestSync not trigger a sync? http://stackoverflow.com/questions/5253858/why-does-contentresolver-requestsync-not-trigger-a-sync Syncable and the other not Syncable dsabled . 7. Be aware of ContentResolver.notifyChange One tricky thing. ContentResolver.notifyChange..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents When using intents the local package manager is not made aware of which application the installation originated from. Specifically..
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager This also means that your adapter always needs to be aware of which fragment that should be displayed in position 0 FirstPageFragment..
http://stackoverflow.com/questions/8267928/android-rest-client-sample that the app which uses my REST client need not even be aware of the actual REST URL's and the data format used. The client..
Retrieve a Fragment from a ViewPager http://stackoverflow.com/questions/8785221/retrieve-a-fragment-from-a-viewpager and this won't return null . I'm not aware of any other drawbacks of this solution. If there are any I'd..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen that one should follow to meet the requirement Remember we do have Tablets of different Size and Resolution. I'm aware that Android Developer contains this information but my view is from implementation. From my knowledge what I understood..
Listview click to show image in ImageView http://stackoverflow.com/questions/12813770/listview-click-to-show-image-in-imageview question check below code it may help you for click on listview Items. i check this link . and i assume that you are aware of custom listview. public class ListViewAdapter_test extends BaseAdapter private LayoutInflater mInflater public ListViewAdapter_test..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 There doesn't seem to be a standard way of sending and receiving MMS . Has anyone gotten this to work Also I am aware that the SMS MMS ContentProvider is not a part of the official Android SDK but I was thinking someone may have been able..
Android Speech Recognition as a service on Android 4.1 & 4.2 http://stackoverflow.com/questions/14940657/android-speech-recognition-as-a-service-on-android-4-1-4-2 stops listening after a few seconds but I am unsure as how to implement the Handler required for this solution. I am aware of the 'beep' that will happen every few seconds that this workaround will cause but getting continuous voice recognition..
http://stackoverflow.com/questions/1877417/how-to-set-a-timer-in-android Standard Java way to use timers via java.util.Timer and java.util.TimerTask works fine in Android but you should be aware that this method creates a new thread. You may consider using the very convenient Handler class android.os.Handler and send..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android are indicated in getMemoryClass i.e. approximately a million times the latter value . The only situation of which I am aware for which the two methods can diverge is on a rooted device running an Android version such as CyanogenMod which allows..
Using a custom typeface in Android http://stackoverflow.com/questions/2973270/using-a-custom-typeface-in-android
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog is how do I update my activity from a service . In the next example we are going to use two classes you may not be aware of ResultReceiver and IntentService . ResultReceiver is the one that will allow us to update our thread from a service IntentService..
How do I prevent an Android device from going to sleep programmatically? http://stackoverflow.com/questions/3723634/how-do-i-prevent-an-android-device-from-going-to-sleep-programmatically during this section.. wl.release There's also a table on this page that describes the different kinds of wakelocks. Be aware that some caution needs to be taken when using wakelocks. Ensure that you always release the lock when you're done with..
Android - Camera preview is sideways http://stackoverflow.com/questions/3841122/android-camera-preview-is-sideways However it always displays the picture at an incorrect 90 degree angle in portrait mode. Such as in the picture I am aware that using the following code will set the picture straight setRequestedOrientation ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE..
Android: keeping a background service alive (preventing process death) http://stackoverflow.com/questions/3856767/android-keeping-a-background-service-alive-preventing-process-death API to put the service in a foreground state where the system considers it to be something the user is actively aware of and thus not a candidate for killing when low on memory. It is still theoretically possible for the service to be killed..
how do you pass images (bitmaps) between android activities using bundles? http://stackoverflow.com/questions/4352172/how-do-you-pass-images-bitmaps-between-android-activities-using-bundles BitMap just like the example here Now I want to pass this BitMap to be used in an ImageView for another activity. I am aware bundles can be passed between activities but how would I store this BitMap into the bundle or is there another approach..
How do you format date and time in Android? http://stackoverflow.com/questions/454315/how-do-you-format-date-and-time-in-android Time dateFormat.format date You can initialise a Date object with your own values however you should be aware that the constructors have been deprecated and you should really be using a Java Calendar object. share improve this answer..
Why is Android Geocoder throwing a “Service not Available” exception? http://stackoverflow.com/questions/4761052/why-is-android-geocoder-throwing-a-service-not-available-exception not Available . The method I'm using is getFromLocationName I'm building against the Android 1.6 Google API. I'm aware of an issue where this exception is thrown on the emulator but I suspect this is different. Why would it be thrown on one.. Hopefully in a future release Android will include an OS level default location for non Geocoder devices so location aware apps work out of the box on devices like Google TV. android google geocoder share improve this question I asked Google's..
Why does ContentResolver.requestSync not trigger a sync? http://stackoverflow.com/questions/5253858/why-does-contentresolver-requestsync-not-trigger-a-sync the line so the user can't turn it on. You might set one account Syncable and the other not Syncable dsabled . 7. Be aware of ContentResolver.notifyChange One tricky thing. ContentResolver.notifyChange is a function used by ContentProviders to..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents IPackageDeleteObserver observer int flags Differences When using intents the local package manager is not made aware of which application the installation originated from. Specifically getInstallerPackageName ... returns null. The hidden..
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager when called with an old to be hidden fragment as argument. This also means that your adapter always needs to be aware of which fragment that should be displayed in position 0 FirstPageFragment or NextFragment . One way of doing this is supplying..
http://stackoverflow.com/questions/8267928/android-rest-client-sample chose my REST client itself to be an API. This means that the app which uses my REST client need not even be aware of the actual REST URL's and the data format used. The client would have 2 layers Top layer The purpose of this layer is..
Retrieve a Fragment from a ViewPager http://stackoverflow.com/questions/8785221/retrieve-a-fragment-from-a-viewpager
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