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2014/10/16 ¤W¤È 08:27:29
android Programming Glossary: waysDetermine if running on a rooted device http://stackoverflow.com/questions/1101380/determine-if-running-on-a-rooted-device Here is a class that will check for Root one of three ways. @author Kevin Kowalewski public class Root private static String..
Simple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android android index.html This is a full article on the different ways of parsing rss on the Android platform. It also contains the..
Vertical (rotated) label in Android http://stackoverflow.com/questions/1258275/vertical-rotated-label-in-android rotated label in Android I need 2 ways of showing vertical label in Android Horizontal label turned..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader which will obviously return no results. Are there any ways around this situation I am open to any suggestions. UPDATE 3..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations new Point Network connection is implemented in different ways on Android and Blackberry so you will have to first form url..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address android share improve this question There are several ways to do this shown below. As a friendly warning be careful and..
Custom fonts and XML layouts (Android) http://stackoverflow.com/questions/2376250/custom-fonts-and-xml-layouts-android slow. What other options do I have Is there any better ways to making widgets that have a custom look I don't particularly..
How can I get zoom functionality for images? http://stackoverflow.com/questions/2537238/how-can-i-get-zoom-functionality-for-images to zoom in and out and pan the image Until now I found two ways overwriting ImageView that seems a little bit too much for such..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android heap memory share improve this question There are two ways to think about your phrase application heap size available How.. the user may be running at the same time. But there will always be a few rooted users who have loaded a 2.2 or above version..
How to Read MMS Data in Android? http://stackoverflow.com/questions/3012287/how-to-read-mms-data-in-android I have done and it seems to work but there must be better ways ContentResolver contentResolver getContentResolver final String..
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 asynctask share improve this question There are many ways to download files. Following I will post most common ways it.. ways to download files. Following I will post most common ways it is up to you to decide which method is better for your app... return null The method above doInBackground runs always on a background thread. You shouldn't do any UI tasks there...
Adding a library/JAR to an Eclipse Android project http://stackoverflow.com/questions/3642928/adding-a-library-jar-to-an-eclipse-android-project mechanism in Build Path. Of course there are at least 3 ways to add a third party library the one I use is the most elegant..
Android: Is application running in background? http://stackoverflow.com/questions/3667022/android-is-application-running-in-background background share improve this question There are few ways to detect whether your application is running in the background.. the decision about what the next activity to go to is always done at the point where the switch is to happen and it is not..
How exactly does the android:onClick XML attribute differ from setOnClickListener? http://stackoverflow.com/questions/4153517/how-exactly-does-the-androidonclick-xml-attribute-differ-from-setonclicklistene read you can assign a onClick handler to a button in two ways. Using the android onClick XML attribute where you just use.. are totally the same but just implemented in two different ways. Code Implementation Button btn Button findViewById R.id.mybutton..
Example: Communication between Activity and Service using Messaging http://stackoverflow.com/questions/4300291/example-communication-between-activity-and-service-using-messaging as a String so you can see how to do that two different ways. There are also buttons in the activity to send messages to.. sendMessageToUI counter catch Throwable t you should always ultimately catch all exceptions in timer tasks. Log.e TimerTick..
Android: install .apk programmatically [duplicate] http://stackoverflow.com/questions/4967669/android-install-apk-programmatically permissions or is my code incorrect or is some better ways to do this btw sorry for my english android install share..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view viewpager share improve this question There are several ways to achieve this. The first option is easier but bit more inefficient...
Update data in ListFragment as part of ViewPager http://stackoverflow.com/questions/7379165/update-data-in-listfragment-as-part-of-viewpager has a bunch of data which is to be displayed in different ways on different pages in my ViewPager. So far I just have 3 instances..
Determine if running on a rooted device http://stackoverflow.com/questions/1101380/determine-if-running-on-a-rooted-device a way to do this android root share improve this question Here is a class that will check for Root one of three ways. @author Kevin Kowalewski public class Root private static String LOG_TAG Root.class.getName public boolean isDeviceRooted..
Simple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android http www.ibm.com developerworks opensource library x android index.html This is a full article on the different ways of parsing rss on the Android platform. It also contains the source code of several rss 2.0 parser implementations. share..
Vertical (rotated) label in Android http://stackoverflow.com/questions/1258275/vertical-rotated-label-in-android rotated label in Android I need 2 ways of showing vertical label in Android Horizontal label turned 90 degrees counterclockwise letters on the side Horizontal..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader which subsequently gets passed into the query in onCreateLoader which will obviously return no results. Are there any ways around this situation I am open to any suggestions. UPDATE 3 When I implemented a custom MultiAutoCompleteTextView backed..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations mWidth public double mRoute new double public Point mPoints new Point Network connection is implemented in different ways on Android and Blackberry so you will have to first form url public static String getUrl double fromLat double fromLon double..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address below 2.0 you can only have one e mail address per device. android share improve this question There are several ways to do this shown below. As a friendly warning be careful and up front to the user when dealing with account profile and..
Custom fonts and XML layouts (Android) http://stackoverflow.com/questions/2376250/custom-fonts-and-xml-layouts-android in Java to make this change but this would probably be very slow. What other options do I have Is there any better ways to making widgets that have a custom look I don't particularly want to have to manually change the font for every new widget..
How can I get zoom functionality for images? http://stackoverflow.com/questions/2537238/how-can-i-get-zoom-functionality-for-images there a common way to show a big image and enable the user to zoom in and out and pan the image Until now I found two ways overwriting ImageView that seems a little bit too much for such a common problem. using a webview but with less control..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android solution that works for 1.5 and upwards. android memory heap heap memory share improve this question There are two ways to think about your phrase application heap size available How much heap can my app use before a hard error is triggered.. confident that my app will play nice with the other apps the user may be running at the same time. But there will always be a few rooted users who have loaded a 2.2 or above version of Android onto an older device e.g. a G1 . When you encounter..
How to Read MMS Data in Android? http://stackoverflow.com/questions/3012287/how-to-read-mms-data-in-android please tell me how or edit this post. So far this is what I have done and it seems to work but there must be better ways ContentResolver contentResolver getContentResolver final String projection new String _id ct_t Uri uri Uri.parse content..
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 the file in the first place. java android download android asynctask share improve this question There are many ways to download files. Following I will post most common ways it is up to you to decide which method is better for your app... asynctask share improve this question There are many ways to download files. Following I will post most common ways it is up to you to decide which method is better for your app. 1. Use AsyncTask and show the download progress in a dialog.. if connection null connection.disconnect finally wl.release return null The method above doInBackground runs always on a background thread. You shouldn't do any UI tasks there. On the other hand the onProgressUpdate and onPreExecute run..
Adding a library/JAR to an Eclipse Android project http://stackoverflow.com/questions/3642928/adding-a-library-jar-to-an-eclipse-android-project years of adding third party libraries via the User Library mechanism in Build Path. Of course there are at least 3 ways to add a third party library the one I use is the most elegant in my humble opinion. This will not work however for Android..
Android: Is application running in background? http://stackoverflow.com/questions/3667022/android-is-application-running-in-background visible to the user Any help will be appreciated android background share improve this question There are few ways to detect whether your application is running in the background but only one of them is completely reliable The right solution.. or b have a consistent picture by the time you return. Plus the decision about what the next activity to go to is always done at the point where the switch is to happen and it is not until that exact point where the activity state is briefly..
How exactly does the android:onClick XML attribute differ from setOnClickListener? http://stackoverflow.com/questions/4153517/how-exactly-does-the-androidonclick-xml-attribute-differ-from-setonclicklistene XML attribute differ from setOnClickListener From that I've read you can assign a onClick handler to a button in two ways. Using the android onClick XML attribute where you just use the name of a public method with the signature void name View.. onClick someMethod attribute. Those two code snippets are totally the same but just implemented in two different ways. Code Implementation Button btn Button findViewById R.id.mybutton btn.setOnClickListener new View.OnClickListener @Override..
Example: Communication between Activity and Service using Messaging http://stackoverflow.com/questions/4300291/example-communication-between-activity-and-service-using-messaging the current value. Data is transferred as an Integer and as a String so you can see how to do that two different ways. There are also buttons in the activity to send messages to the service changes the increment by value . Screenshot AndroidManifest.xml.. TimerTick Timer doing work. counter try counter incrementby sendMessageToUI counter catch Throwable t you should always ultimately catch all exceptions in timer tasks. Log.e TimerTick Timer Tick Failed. t @Override public void onDestroy super.onDestroy..
Android: install .apk programmatically [duplicate] http://stackoverflow.com/questions/4967669/android-install-apk-programmatically when Intent promptInstall is load app crashes so am i missing permissions or is my code incorrect or is some better ways to do this btw sorry for my english android install share improve this question I solved the problem. I made mistake..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view public void finishUpdate View arg0 android android viewpager share improve this question There are several ways to achieve this. The first option is easier but bit more inefficient. Override getItemPosition in your PagerAdapter like..
Update data in ListFragment as part of ViewPager http://stackoverflow.com/questions/7379165/update-data-in-listfragment-as-part-of-viewpager v4 compatibility ViewPager in Android. My FragmentActivity has a bunch of data which is to be displayed in different ways on different pages in my ViewPager. So far I just have 3 instances of the same ListFragment but in the future I will have..
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