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2014/10/16 ¤W¤È 08:09:30
android Programming Glossary: addsDifference between Activity and FragmentActivity http://stackoverflow.com/questions/10477997/difference-between-activity-and-fragmentactivity the Android Support Package . The FragmentActivity class adds a couple new methods to ensure compatibility with older versions..
how to create custom UI for android MediaController http://stackoverflow.com/questions/12482203/how-to-create-custom-ui-for-android-mediacontroller implementation based off the stock MediaController. It adds a fullscreen button at the far right but even if you don't need..
I want to let user add multiple items by action sequence http://stackoverflow.com/questions/13189354/i-want-to-let-user-add-multiple-items-by-action-sequence database. Then you can update this database when a user adds to the cart then when viewing the cart you can read from the..
How one interface can be used for different background android tasks? http://stackoverflow.com/questions/14253421/how-one-interface-can-be-used-for-different-background-android-tasks have another class that extends AsyncTask but adds an abstract variable for identification. public class TrackableAsyncTask..
Playing HTML5 video on fullscreen in android webview http://stackoverflow.com/questions/15768837/playing-html5-video-on-fullscreen-in-android-webview do not require the functionality that VideoEnabledWebView adds. But VideoEnabledWebView must always rely on a VideoEnabledWebChromeClient..
http://stackoverflow.com/questions/1728476/does-android-support-jdbc when all of that is done you will have an application that adds a lot of bloat making it less likely people will download and..
How to transfer the formatted date string from my DatePickerFragment? http://stackoverflow.com/questions/18211684/how-to-transfer-the-formatted-date-string-from-my-datepickerfragment onCreateOptionsMenu Menu menu Inflate the menu this adds items to the action bar if it is present. getMenuInflater .inflate.. onCreateOptionsMenu Menu menu Inflate the menu this adds items to the action bar if it is present. getMenuInflater .inflate..
How can I use the paid version of my app as a “key” to the free version? http://stackoverflow.com/questions/3062946/how-can-i-use-the-paid-version-of-my-app-as-a-key-to-the-free-version I want to have a paid version that removes the ads and adds extra features. How can I use the paid app as a license key..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow to do some math to determine the size that the drop shadow adds to the canvas right But when I use this public View getView..
Android - SQlite Getting nearest locations (with latitude and longitude) http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude need the org.sqlite .jar for org.sqlite.Function and that adds unnecessary size to the app. The other side of this is i need..
Add and Remove Views in Android Dynamically? http://stackoverflow.com/questions/3995215/add-and-remove-views-in-android-dynamically you press a small icon on the right side of a field and it adds or deletes a field which consists of a TextView and an editTextView..
Android multiple databases open http://stackoverflow.com/questions/4498664/android-multiple-databases-open in activity and one in service that run from 0 to 3000 and adds some values into the same database and then it reads the database...
Example: Android bi-directional network socket using AsyncTask http://stackoverflow.com/questions/5135438/example-android-bi-directional-network-socket-using-asynctask goes to sleep via wait . On button press SendDataToNetwork adds data to queue and wakes up the background thread via notify..
Android Paint: .measureText() vs .getTextBounds() http://stackoverflow.com/questions/7549182/android-paint-measuretext-vs-gettextbounds SkPaint.cpp So the outcome of the test is that measureText adds some advance value to the text on both sides while getTextBounds..
ViewPager and fragments ??what's the right way to store fragment's state? http://stackoverflow.com/questions/7951730/viewpager-and-fragments-whats-the-right-way-to-store-fragments-state share improve this question When the FragmentPagerAdapter adds a fragment to the FragmentManager it uses a special tag based..
How can I assign an ID to a view programmatically? http://stackoverflow.com/questions/8460680/how-can-i-assign-an-id-to-a-view-programmatically an int value of 12 .. Next MyActivity.java defines some adds views programmatically via code int placeholderId R.id.placeholder..
How can I force the Action Bar to be at the bottom in ICS? http://stackoverflow.com/questions/8465258/how-can-i-force-the-action-bar-to-be-at-the-bottom-in-ics to be at the bottom in ICS Ice Cream Sandwich Android 4.0 adds the option of having the Action Bar at the bottom of the screen..
support FragmentPagerAdapter holds reference to old fragments http://stackoverflow.com/questions/9727173/support-fragmentpageradapter-holds-reference-to-old-fragments fragment manager and so it recreates them for you and then adds them. However the ones that are added to the fragment manager..
java.lang.noclassdeffounderror: org.ksoap2.serialization.SoapObject http://stackoverflow.com/questions/9853113/java-lang-noclassdeffounderror-org-ksoap2-serialization-soapobject to be put under libs folder so Eclipse ADT automatically adds your jars to the buildpath of your application. It was a buildpath..
Change progressbar color through CODE ONLY in Android http://stackoverflow.com/questions/10951978/change-progressbar-color-through-code-only-in-android color pgDrawable.getPaint .setColor Color.parseColor color Adds the drawable to your progressBar ClipDrawable progress new ClipDrawable.. .getDrawable android.R.drawable.progress_horizontal Adds your progressBar to your layout contentLayout.addView progressBar..
Android: open activity without save into the stack http://stackoverflow.com/questions/12358485/android-open-activity-without-save-into-the-stack i.setFlags i.getFlags Intent.FLAG_ACTIVITY_NO_HISTORY Adds the FLAG_ACTIVITY_NO_HISTORY flag startActivity i The FLAG_ACTIVITY_NO_HISTORY..
how to run media scanner in android http://stackoverflow.com/questions/13270789/how-to-run-media-scanner-in-android file in the array. private ArrayList String mFilesToScan Adds to the list of paths to scan when a media scan is started. @see..
Android - Build a notification, TaskStackBuilder.addParentStack not working http://stackoverflow.com/questions/13632480/android-build-a-notification-taskstackbuilder-addparentstack-not-working stackBuilder TaskStackBuilder.create context Adds the back stack for the Intent but not the Intent itself stackBuilder.addParentStack..
Create custom notification, android http://stackoverflow.com/questions/16168553/create-custom-notification-android stackBuilder TaskStackBuilder.create this Adds the back stack for the Intent but not the Intent itself stackBuilder.addParentStack.. the Intent itself stackBuilder.addParentStack test.class Adds the Intent that starts the Activity to the top of the stack..
Using cookies with Android volley library http://stackoverflow.com/questions/16680701/using-cookies-with-android-volley-library SESSION_COOKIE cookie prefEditor.commit Adds session cookie to headers if exists. @param headers public final..
How can I retrieve recently used contacts in android? http://stackoverflow.com/questions/5674156/how-can-i-retrieve-recently-used-contacts-in-android static final String CACHED_NUMBER_LABEL numberlabel Adds a call to the call log. @param ci the CallerInfo object to..
open an activity to edit contact in sync adapter http://stackoverflow.com/questions/8344841/open-an-activity-to-edit-contact-in-sync-adapter SampleSyncAdapter there is the following piece of code Adds a profile action @param userId the userId of the sample SyncAdapter..
Difference between Activity and FragmentActivity http://stackoverflow.com/questions/10477997/difference-between-activity-and-fragmentactivity FragmentActivity is a subclass of Activity that was built for the Android Support Package . The FragmentActivity class adds a couple new methods to ensure compatibility with older versions of Android but other than that there really isn't much..
how to create custom UI for android MediaController http://stackoverflow.com/questions/12482203/how-to-create-custom-ui-for-android-mediacontroller same problem on a recent project and ended up creating a custom implementation based off the stock MediaController. It adds a fullscreen button at the far right but even if you don't need it this class should be a good starting point. Code VideoControllerView.java..
I want to let user add multiple items by action sequence http://stackoverflow.com/questions/13189354/i-want-to-let-user-add-multiple-items-by-action-sequence
How one interface can be used for different background android tasks? http://stackoverflow.com/questions/14253421/how-one-interface-can-be-used-for-different-background-android-tasks track which it is if one takes longer than the other etc. Alternatively have another class that extends AsyncTask but adds an abstract variable for identification. public class TrackableAsyncTask extends AsyncTask String String String public abstract..
Playing HTML5 video on fullscreen in android webview http://stackoverflow.com/questions/15768837/playing-html5-video-on-fullscreen-in-android-webview VideoEnabledWebChromeClient can be used alone if you do not require the functionality that VideoEnabledWebView adds. But VideoEnabledWebView must always rely on a VideoEnabledWebChromeClient . Please read all the comments of the both classes..
http://stackoverflow.com/questions/1728476/does-android-support-jdbc since I suspect the existing JDBC driver uses JNI. And when all of that is done you will have an application that adds a lot of bloat making it less likely people will download and retain your application. In short I wouldn't go this route...
How to transfer the formatted date string from my DatePickerFragment? http://stackoverflow.com/questions/18211684/how-to-transfer-the-formatted-date-string-from-my-datepickerfragment getFragmentManager datePicker @Override public boolean onCreateOptionsMenu Menu menu Inflate the menu this adds items to the action bar if it is present. getMenuInflater .inflate R.menu.main menu return true @Override public void returnDate.. getFragmentManager datePicker @Override public boolean onCreateOptionsMenu Menu menu Inflate the menu this adds items to the action bar if it is present. getMenuInflater .inflate R.menu.main menu return true public static class DatePickerFragment..
How can I use the paid version of my app as a “key” to the free version? http://stackoverflow.com/questions/3062946/how-can-i-use-the-paid-version-of-my-app-as-a-key-to-the-free-version app that does X. The free version has ads or basic features. I want to have a paid version that removes the ads and adds extra features. How can I use the paid app as a license key to unlock the features in the free app So the user would install..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow are there as temporary From what I understand I'll need to do some math to determine the size that the drop shadow adds to the canvas right But when I use this public View getView int position View convertView ViewGroup parent ShadowImageView..
Android - SQlite Getting nearest locations (with latitude and longitude) http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude and is functioning. Also if I want to add custom functions I need the org.sqlite .jar for org.sqlite.Function and that adds unnecessary size to the app. The other side of this is i need the Order by function from sql because displaying the distance..
Add and Remove Views in Android Dynamically? http://stackoverflow.com/questions/3995215/add-and-remove-views-in-android-dynamically like on the original stock Android contacts screen where you press a small icon on the right side of a field and it adds or deletes a field which consists of a TextView and an editTextView from what I can see . Any examples on how to achieve..
Android multiple databases open http://stackoverflow.com/questions/4498664/android-multiple-databases-open activity and in the same time i made two for statements one in activity and one in service that run from 0 to 3000 and adds some values into the same database and then it reads the database. After this run i noticed that the database is still in..
Example: Android bi-directional network socket using AsyncTask http://stackoverflow.com/questions/5135438/example-android-bi-directional-network-socket-using-asynctask Background thread sets up the socket connection and then goes to sleep via wait . On button press SendDataToNetwork adds data to queue and wakes up the background thread via notify . When background thread wakes up it first checks the finish..
Android Paint: .measureText() vs .getTextBounds() http://stackoverflow.com/questions/7549182/android-paint-measuretext-vs-gettextbounds AdvanceX value. I've discovered this in Skia sources in SkPaint.cpp So the outcome of the test is that measureText adds some advance value to the text on both sides while getTextBounds computes minimal bounds where given text will fit. Hope..
ViewPager and fragments ??what's the right way to store fragment's state? http://stackoverflow.com/questions/7951730/viewpager-and-fragments-whats-the-right-way-to-store-fragments-state design patterns android fragments android viewpager share improve this question When the FragmentPagerAdapter adds a fragment to the FragmentManager it uses a special tag based on the particular position that the fragment will be placed...
How can I assign an ID to a view programmatically? http://stackoverflow.com/questions/8460680/how-can-i-assign-an-id-to-a-view-programmatically our latest build assigned R.id.placeholder @ id placeholder an int value of 12 .. Next MyActivity.java defines some adds views programmatically via code int placeholderId R.id.placeholder placeholderId 12 returns placeholder which has id 12..
How can I force the Action Bar to be at the bottom in ICS? http://stackoverflow.com/questions/8465258/how-can-i-force-the-action-bar-to-be-at-the-bottom-in-ics can I force the Action Bar to be at the bottom in ICS Ice Cream Sandwich Android 4.0 adds the option of having the Action Bar at the bottom of the screen on phones and that's something I'd love to have in an application..
support FragmentPagerAdapter holds reference to old fragments http://stackoverflow.com/questions/9727173/support-fragmentpageradapter-holds-reference-to-old-fragments remember that you used to have Fragments A B and C in the fragment manager and so it recreates them for you and then adds them. However the ones that are added to the fragment manager now are NOT the ones you have in your fragments list in your..
java.lang.noclassdeffounderror: org.ksoap2.serialization.SoapObject http://stackoverflow.com/questions/9853113/java-lang-noclassdeffounderror-org-ksoap2-serialization-soapobject as ksoap2 android assembly 2.6.2 jar with dependencies.jar to be put under libs folder so Eclipse ADT automatically adds your jars to the buildpath of your application. It was a buildpath missing defined class error after all.. I hope this will..
Change progressbar color through CODE ONLY in Android http://stackoverflow.com/questions/10951978/change-progressbar-color-through-code-only-in-android roundedCorners null null Sets the progressBar color pgDrawable.getPaint .setColor Color.parseColor color Adds the drawable to your progressBar ClipDrawable progress new ClipDrawable pgDrawable Gravity.LEFT ClipDrawable.HORIZONTAL.. progressBar.setBackgroundDrawable Utils.getActivity .getResources .getDrawable android.R.drawable.progress_horizontal Adds your progressBar to your layout contentLayout.addView progressBar And here is the code to convert DECIMAL color values to..
Android: open activity without save into the stack http://stackoverflow.com/questions/12358485/android-open-activity-without-save-into-the-stack Intent flags like so Intent i new Intent ... Your list's Intent i.setFlags i.getFlags Intent.FLAG_ACTIVITY_NO_HISTORY Adds the FLAG_ACTIVITY_NO_HISTORY flag startActivity i The FLAG_ACTIVITY_NO_HISTORY flag keeps the new Activity from being added..
how to run media scanner in android http://stackoverflow.com/questions/13270789/how-to-run-media-scanner-in-android T and scanMediaFiles is used to initiate a scan for each file in the array. private ArrayList String mFilesToScan Adds to the list of paths to scan when a media scan is started. @see @link #scanMediaFiles @param path private void addToScanList..
Android - Build a notification, TaskStackBuilder.addParentStack not working http://stackoverflow.com/questions/13632480/android-build-a-notification-taskstackbuilder-addparentstack-not-working resultIntent.setFlags Intent.FLAG_ACTIVITY_MULTIPLE_TASK TaskStackBuilder stackBuilder TaskStackBuilder.create context Adds the back stack for the Intent but not the Intent itself stackBuilder.addParentStack MainActivity.class stackBuilder.addNextIntent..
Create custom notification, android http://stackoverflow.com/questions/16168553/create-custom-notification-android leads out of your application to the Home screen. TaskStackBuilder stackBuilder TaskStackBuilder.create this Adds the back stack for the Intent but not the Intent itself stackBuilder.addParentStack test.class Adds the Intent that starts.. this Adds the back stack for the Intent but not the Intent itself stackBuilder.addParentStack test.class Adds the Intent that starts the Activity to the top of the stack stackBuilder.addNextIntent resultIntent PendingIntent resultPendingIntent..
Using cookies with Android volley library http://stackoverflow.com/questions/16680701/using-cookies-with-android-volley-library 1 Editor prefEditor _preferences.edit prefEditor.putString SESSION_COOKIE cookie prefEditor.commit Adds session cookie to headers if exists. @param headers public final void addSessionCookie Map String String headers String..
How can I retrieve recently used contacts in android? http://stackoverflow.com/questions/5674156/how-can-i-retrieve-recently-used-contacts-in-android associated with this number has changed. P Type TEXT public static final String CACHED_NUMBER_LABEL numberlabel Adds a call to the call log. @param ci the CallerInfo object to get the target contact from. Can be null if the contact is unknown...
open an activity to edit contact in sync adapter http://stackoverflow.com/questions/8344841/open-an-activity-to-edit-contact-in-sync-adapter an activity to edit contact in sync adapter In the Android SampleSyncAdapter there is the following piece of code Adds a profile action @param userId the userId of the sample SyncAdapter user object @return instance of ContactOperations public..
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