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2014/10/16 ¤W¤È 08:11:25
android Programming Glossary: constructorSimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview private GroupsListFragment mFragment Note that the constructor does not take a Cursor. This is done to avoid querying the database.. final HashMap Integer Integer mGroupMap Note that the constructor does not take a Cursor. This is done to avoid querying the database..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo Point p Paint for path. private final Paint paint Public constructor. @param route Route object representing the route. @param defaultColour..
http://stackoverflow.com/questions/15621936/whats-lazylist disc or memory. Can compress image. In your custom adapter constructor File cacheDir StorageUtils.getOwnCacheDirectory a your folder..
How to send an object from one Android Activity to another using Intents? http://stackoverflow.com/questions/2139134/how-to-send-an-object-from-one-android-activity-to-another-using-intents newArray int size return new MyParcelable size example constructor that takes a Parcel and gives you an object populated with it's..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu rawtypes static Constructor IconMenuItemView_constructor null standard signature of constructor expected by inflater.. IconMenuItemView_constructor null standard signature of constructor expected by inflater of all View classes @SuppressWarnings rawtypes.. rawtypes private static final Class standard_inflater_constructor_signature new Class Context.class AttributeSet.class protected..
http://stackoverflow.com/questions/3441396/defining-custom-attrs to access that custom attribute you normally do so in the constructor of your custom view as follows. public MyCustomView Context..
Background task, progress dialog, orientation change - is there any 100% working solution? http://stackoverflow.com/questions/3821423/background-task-progress-dialog-orientation-change-is-there-any-100-working hold onto the Activity via a data member set via the constructor and a setter. Step #3 When creating the AsyncTask supply the.. creating the AsyncTask supply the current Activity to the constructor. Step #4 In onRetainNonConfigurationInstance return the AsyncTask..
Android - detect whether there is an Internet connection available [duplicate] http://stackoverflow.com/questions/4238921/android-detect-whether-there-is-an-internet-connection-available if ni.isAvailable do something throws this error The constructor NetworkInfo is not visible. Safe bet is there is another class..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser setItems null setTitle null set every field to null in the constructor public void setItems Items items this.items items public Items..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds text size private boolean mAddEllipsis true Default constructor override public AutoResizeTextView Context context this context.. Context context this context null Default constructor when inflating from XML file public AutoResizeTextView Context.. context AttributeSet attrs this context attrs 0 Default constructor override public AutoResizeTextView Context context AttributeSet..
MapView in a Fragment (Honeycomb) http://stackoverflow.com/questions/5109336/mapview-in-a-fragment-honeycomb activity via getActivity as Context to the MapView constructor. Does not work E AndroidRuntime 834 Caused by java.lang.IllegalArgumentException..
Usage CursorLoader without ContentProvider http://stackoverflow.com/questions/7182485/usage-cursorloader-without-contentprovider and without ContentProvider when I needs URI in constructor of CursorLoader android cursor android cursorloader android..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list context R.layout.test_listitems list TODO Auto generated constructor stub this.context context this.list list static class ViewHolder..
http://stackoverflow.com/questions/8166497/custom-adapter-for-list-view super context textViewResourceId TODO Auto generated constructor stub private List Item items public ListAdapter Context context..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection image views from XML can I pass the GestureDetector as a constructor parameter to a new subclass of ImageView that I create This..
How to configue static IP, netmask ,gateway programmatically on Android 3.x or 4.x http://stackoverflow.com/questions/10278461/how-to-configue-static-ip-netmask-gateway-programmatically-on-android-3-x-or-4 return Class laClass Class.forName android.net.LinkAddress Constructor laConstructor laClass.getConstructor new Class InetAddress.class.. Class.forName android.net.LinkAddress Constructor laConstructor laClass.getConstructor new Class InetAddress.class int.class.. Constructor laConstructor laClass.getConstructor new Class InetAddress.class int.class Object linkAddress laConstructor.newInstance..
Do fragments really need an empty constructor? http://stackoverflow.com/questions/10450348/do-fragments-really-need-an-empty-constructor really need an empty constructor I have a fragment with a Constructor with multiple arguments everything worked fine during testphase.. that is public I mean i could provide a different Constructor but that doesn't make too much sense since i would then have..
How to create XMPP chat client for facebook? http://stackoverflow.com/questions/11045241/how-to-create-xmpp-chat-client-for-facebook PLATFORM private String apiKey private String access_token Constructor. public SASLXFacebookPlatformMecha SASLAuthentication saslAuthentication..
Using the Android RecognizerIntent with a bluetooth headset http://stackoverflow.com/questions/14991158/using-the-android-recognizerintent-with-a-bluetooth-headset static final String TAG BluetoothHeadsetUtils NON NLS 1 Constructor @param context public BluetoothHeadsetUtils Context context..
Reflection to access advanced telephony features http://stackoverflow.com/questions/2001146/reflection-to-access-advanced-telephony-features Method telephonyAnswerCall Method getDefault Method temps Constructor serviceManagerConstructor Method getService Object telephonyObject.. Method getDefault Method temps Constructor serviceManagerConstructor Method getService Object telephonyObject Object serviceManagerObject..
Android: How to create a Dialog without a title? http://stackoverflow.com/questions/2644134/android-how-to-create-a-dialog-without-a-title not exist. If I uncomment the part where I use the Dialog Constructor everything works fine but for the title above my dialog layout...
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu null @SuppressWarnings rawtypes static Constructor IconMenuItemView_constructor null standard signature of constructor.. IconMenuItemView_constructor IconMenuItemView_class.getConstructor standard_inflater_constructor_signature catch SecurityException..
Multiple Table SQLite DB Adapter(s) in Android? http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android SQLiteDatabase db int oldVersion int newVersion Constructor takes the context to allow the database to be opened created.. private DatabaseHelper DBHelper private SQLiteDatabase db Constructor @param ctx public DBAdapter Context ctx this.context ctx this.DBHelper..
Apache HttpClient on Android producing CertPathValidatorException (IssuerName != SubjectName) http://stackoverflow.com/questions/4115101/apache-httpclient-on-android-producing-certpathvalidatorexception-issuername private X509TrustManager standardTrustManager null Constructor for EasyX509TrustManager. public EasyX509TrustManager KeyStore..
XMPP with Java Asmack library supporting X-FACEBOOK-PLATFORM http://stackoverflow.com/questions/5317329/xmpp-with-java-asmack-library-supporting-x-facebook-platform String applicationSecret private String sessionKey Constructor. public SASLXFacebookPlatformMechanism SASLAuthentication saslAuthentication.. String applicationSecret private String sessionKey Constructor. public SASLXFacebookPlatformMechanism SASLAuthentication saslAuthentication..
Android crash when app is closed and reopened http://stackoverflow.com/questions/5318847/android-crash-when-app-is-closed-and-reopened Object mPauseLock new Object private boolean mPaused Constructor stuff. This should be after your drawing update code inside..
Database not copying from assets http://stackoverflow.com/questions/5945196/database-not-copying-from-assets SQLiteDatabase myDataBase private final Context myContext Constructor Takes and keeps a reference of the passed context in order to..
How to store image retreived from url in a SQLite database? http://stackoverflow.com/questions/6815355/how-to-store-image-retreived-from-url-in-a-sqlite-database be possible to store it in a SQLite database Simple Constructor saving the 'parent' context. public ImageAdapter Context c..
Example of Implementing Parcelable [closed] http://stackoverflow.com/questions/7181526/example-of-implementing-parcelable private String id private String name private String grade Constructor public Student String id String name String grade this.id id..
Android Parcelable — RetailerOrderActivity.java return null http://stackoverflow.com/questions/7400564/android-parcelable-retailerorderactivity-java-return-null Product public Product Parcel in this readFromParcel in Constructor calls read to create object private void readFromParcel Parcel..
Live Audio Recording and Playing in Android and Thread & callback handling http://stackoverflow.com/questions/9413998/live-audio-recording-and-playing-in-android-and-thread-callback-handling the variables public AudioRecorder super LOG_TAG Constructor recorderBufSize recordingSampleRate trackBufSize 0 init function..
SimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview getClass .getSimpleName .toString private ContactManager mActivity private GroupsListFragment mFragment Note that the constructor does not take a Cursor. This is done to avoid querying the database on the main thread. public GroupsAdapter Context context.. mActivity private GroupsListFragment mFragment protected final HashMap Integer Integer mGroupMap Note that the constructor does not take a Cursor. This is done to avoid querying the database on the main thread. public GroupsAdapter Context context..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo private final Path path Point to draw with. private final Point p Paint for path. private final Paint paint Public constructor. @param route Route object representing the route. @param defaultColour default colour to draw route in. public RouteOverlay..
http://stackoverflow.com/questions/15621936/whats-lazylist Can display images with rounded corners. Can cache on disc or memory. Can compress image. In your custom adapter constructor File cacheDir StorageUtils.getOwnCacheDirectory a your folder Get singletone instance of ImageLoader imageLoader ImageLoader.getInstance..
How to send an object from one Android Activity to another using Intents? http://stackoverflow.com/questions/2139134/how-to-send-an-object-from-one-android-activity-to-another-using-intents Parcel in return new MyParcelable in public MyParcelable newArray int size return new MyParcelable size example constructor that takes a Parcel and gives you an object populated with it's values private MyParcelable Parcel in mData in.readInt ..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu rawtypes static Class IconMenuItemView_class null @SuppressWarnings rawtypes static Constructor IconMenuItemView_constructor null standard signature of constructor expected by inflater of all View classes @SuppressWarnings rawtypes private static.. null @SuppressWarnings rawtypes static Constructor IconMenuItemView_constructor null standard signature of constructor expected by inflater of all View classes @SuppressWarnings rawtypes private static final Class standard_inflater_constructor_signature.. expected by inflater of all View classes @SuppressWarnings rawtypes private static final Class standard_inflater_constructor_signature new Class Context.class AttributeSet.class protected void addOptionsMenuHackerInflaterFactory final LayoutInflater..
http://stackoverflow.com/questions/3441396/defining-custom-attrs my_custom_attribute Hello world LinearLayout Finally to access that custom attribute you normally do so in the constructor of your custom view as follows. public MyCustomView Context context AttributeSet attrs int defStyle super context attrs..
Background task, progress dialog, orientation change - is there any 100% working solution? http://stackoverflow.com/questions/3821423/background-task-progress-dialog-orientation-change-is-there-any-100-working class just not a regular inner class. Step #2 Have the AsyncTask hold onto the Activity via a data member set via the constructor and a setter. Step #3 When creating the AsyncTask supply the current Activity to the constructor. Step #4 In onRetainNonConfigurationInstance.. member set via the constructor and a setter. Step #3 When creating the AsyncTask supply the current Activity to the constructor. Step #4 In onRetainNonConfigurationInstance return the AsyncTask after detaching it from the original now going away activity...
Android - detect whether there is an Internet connection available [duplicate] http://stackoverflow.com/questions/4238921/android-detect-whether-there-is-an-internet-connection-available sounds perfect. Problem is that NetworkInfo ni new NetworkInfo if ni.isAvailable do something throws this error The constructor NetworkInfo is not visible. Safe bet is there is another class that returns a NetworkInfo object. But I don't know which...
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser private String docs private String language public Channel setItems null setTitle null set every field to null in the constructor public void setItems Items items this.items items public Items getItems return items public void setTitle String title this.title..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds 0.0f Add ellipsis to text that overflows at the smallest text size private boolean mAddEllipsis true Default constructor override public AutoResizeTextView Context context this context null Default constructor when inflating from XML file public.. mAddEllipsis true Default constructor override public AutoResizeTextView Context context this context null Default constructor when inflating from XML file public AutoResizeTextView Context context AttributeSet attrs this context attrs 0 Default.. inflating from XML file public AutoResizeTextView Context context AttributeSet attrs this context attrs 0 Default constructor override public AutoResizeTextView Context context AttributeSet attrs int defStyle super context attrs defStyle mTextSize..
MapView in a Fragment (Honeycomb) http://stackoverflow.com/questions/5109336/mapview-in-a-fragment-honeycomb was to create the MapView programmatically and pass the associated activity via getActivity as Context to the MapView constructor. Does not work E AndroidRuntime 834 Caused by java.lang.IllegalArgumentException MapViews can only be created inside instances..
Usage CursorLoader without ContentProvider http://stackoverflow.com/questions/7182485/usage-cursorloader-without-contentprovider to use CursorLoader . But how can I use it with custom CursorAdapter and without ContentProvider when I needs URI in constructor of CursorLoader android cursor android cursorloader android loadermanager android contentprovider share improve this..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list public DemoAdapter Activity context List String list super context R.layout.test_listitems list TODO Auto generated constructor stub this.context context this.list list static class ViewHolder protected TextView text CItv COtv protected CheckBox checkbox..
http://stackoverflow.com/questions/8166497/custom-adapter-for-list-view Item public ListAdapter Context context int textViewResourceId super context textViewResourceId TODO Auto generated constructor stub private List Item items public ListAdapter Context context int resource List Item items super context resource items..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection screen to capture flings If I choose not to inflate my child image views from XML can I pass the GestureDetector as a constructor parameter to a new subclass of ImageView that I create This is the very simple activity that I'm trying to get the fling..
How to configue static IP, netmask ,gateway programmatically on Android 3.x or 4.x http://stackoverflow.com/questions/10278461/how-to-configue-static-ip-netmask-gateway-programmatically-on-android-3-x-or-4 getField wifiConf linkProperties if linkProperties null return Class laClass Class.forName android.net.LinkAddress Constructor laConstructor laClass.getConstructor new Class InetAddress.class int.class Object linkAddress laConstructor.newInstance.. linkProperties if linkProperties null return Class laClass Class.forName android.net.LinkAddress Constructor laConstructor laClass.getConstructor new Class InetAddress.class int.class Object linkAddress laConstructor.newInstance addr prefixLength.. if linkProperties null return Class laClass Class.forName android.net.LinkAddress Constructor laConstructor laClass.getConstructor new Class InetAddress.class int.class Object linkAddress laConstructor.newInstance addr prefixLength ArrayList mLinkAddresses..
Do fragments really need an empty constructor? http://stackoverflow.com/questions/10450348/do-fragments-really-need-an-empty-constructor fragments really need an empty constructor I have a fragment with a Constructor with multiple arguments everything worked fine during testphase but now after about 300 users downloaded the app i have.. make sure class name exists is public and has an empty constructor that is public I mean i could provide a different Constructor but that doesn't make too much sense since i would then have to call another method to really set up the Fragment. Im curious..
How to create XMPP chat client for facebook? http://stackoverflow.com/questions/11045241/how-to-create-xmpp-chat-client-for-facebook SASLMechanism private static final String NAME X FACEBOOK PLATFORM private String apiKey private String access_token Constructor. public SASLXFacebookPlatformMecha SASLAuthentication saslAuthentication super saslAuthentication @Override protected void..
Using the Android RecognizerIntent with a bluetooth headset http://stackoverflow.com/questions/14991158/using-the-android-recognizerintent-with-a-bluetooth-headset boolean mIsOnHeadsetSco private boolean mIsStarted private static final String TAG BluetoothHeadsetUtils NON NLS 1 Constructor @param context public BluetoothHeadsetUtils Context context mContext context mBluetoothAdapter BluetoothAdapter.getDefaultAdapter..
Reflection to access advanced telephony features http://stackoverflow.com/questions/2001146/reflection-to-access-advanced-telephony-features Method telephonyCall Method telephonyEndCall Method telephonyAnswerCall Method getDefault Method temps Constructor serviceManagerConstructor Method getService Object telephonyObject Object serviceManagerObject String number 1111111111.. Method telephonyEndCall Method telephonyAnswerCall Method getDefault Method temps Constructor serviceManagerConstructor Method getService Object telephonyObject Object serviceManagerObject String number 1111111111 telephonyClass Class.forName..
Android: How to create a Dialog without a title? http://stackoverflow.com/questions/2644134/android-how-to-create-a-dialog-without-a-title dialog is not null so the TextView I try to retrieve does not exist. If I uncomment the part where I use the Dialog Constructor everything works fine but for the title above my dialog layout. android android layout dialog share improve this question..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu it returns . @SuppressWarnings rawtypes static Class IconMenuItemView_class null @SuppressWarnings rawtypes static Constructor IconMenuItemView_constructor null standard signature of constructor expected by inflater of all View classes @SuppressWarnings.. normal inflater if IconMenuItemView_constructor null try IconMenuItemView_constructor IconMenuItemView_class.getConstructor standard_inflater_constructor_signature catch SecurityException e return null hack failed use normal inflater catch..
Multiple Table SQLite DB Adapter(s) in Android? http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android void onCreate SQLiteDatabase db @Override public void onUpgrade SQLiteDatabase db int oldVersion int newVersion Constructor takes the context to allow the database to be opened created @param ctx the Context within which to work public CarsDBAdapter.. TEXT NON NLS 1 NON NLS 2 private final Context context private DatabaseHelper DBHelper private SQLiteDatabase db Constructor @param ctx public DBAdapter Context ctx this.context ctx this.DBHelper new DatabaseHelper this.context private static class..
Apache HttpClient on Android producing CertPathValidatorException (IssuerName != SubjectName) http://stackoverflow.com/questions/4115101/apache-httpclient-on-android-producing-certpathvalidatorexception-issuername public class EasyX509TrustManager implements X509TrustManager private X509TrustManager standardTrustManager null Constructor for EasyX509TrustManager. public EasyX509TrustManager KeyStore keystore throws NoSuchAlgorithmException KeyStoreException..
XMPP with Java Asmack library supporting X-FACEBOOK-PLATFORM http://stackoverflow.com/questions/5317329/xmpp-with-java-asmack-library-supporting-x-facebook-platform String NAME X FACEBOOK PLATFORM private String apiKey private String applicationSecret private String sessionKey Constructor. public SASLXFacebookPlatformMechanism SASLAuthentication saslAuthentication super saslAuthentication @Override protected.. String NAME X FACEBOOK PLATFORM private String apiKey private String applicationSecret private String sessionKey Constructor. public SASLXFacebookPlatformMechanism SASLAuthentication saslAuthentication super saslAuthentication @Override protected..
Android crash when app is closed and reopened http://stackoverflow.com/questions/5318847/android-crash-when-app-is-closed-and-reopened will post the whole solution Inside your Runnable Thread private Object mPauseLock new Object private boolean mPaused Constructor stuff. This should be after your drawing update code inside your thread's run code. synchronized mPauseLock while mPaused..
Database not copying from assets http://stackoverflow.com/questions/5945196/database-not-copying-from-assets to be created. private static String DB_NAME BLib private SQLiteDatabase myDataBase private final Context myContext Constructor Takes and keeps a reference of the passed context in order to access to the application assets and resources. @param context..
How to store image retreived from url in a SQLite database? http://stackoverflow.com/questions/6815355/how-to-store-image-retreived-from-url-in-a-sqlite-database from a url. Instead of caching the images would it by any chance be possible to store it in a SQLite database Simple Constructor saving the 'parent' context. public ImageAdapter Context c this.myContext c Returns the amount of images we have defined...
Example of Implementing Parcelable [closed] http://stackoverflow.com/questions/7181526/example-of-implementing-parcelable implementation. public class Student implements Parcelable private String id private String name private String grade Constructor public Student String id String name String grade this.id id this.name name this.grade grade Getter and setter methods..
Android Parcelable — RetailerOrderActivity.java return null http://stackoverflow.com/questions/7400564/android-parcelable-retailerorderactivity-java-return-null double value private ArrayList Product product public Product public Product Parcel in this readFromParcel in Constructor calls read to create object private void readFromParcel Parcel in in.readTypedList product Product.CREATOR NULLPOINTER..
Live Audio Recording and Playing in Android and Thread & callback handling http://stackoverflow.com/questions/9413998/live-audio-recording-and-playing-in-android-and-thread-callback-handling posUpdateListener constructor method for initializing the variables public AudioRecorder super LOG_TAG Constructor recorderBufSize recordingSampleRate trackBufSize 0 init function will initialize all the necessary variables ... init if..
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