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2014/10/16 ¤W¤È 08:10:23
android Programming Glossary: autohttp://stackoverflow.com/questions/16789676/caching-images-and-displaying protected void onCreate Bundle savedInstanceState TODO Auto generated method stub super.onCreate savedInstanceState setContentView.. ListView l View v int position long id TODO Auto generated method stub super.onListItemClick l v position id.. json.getJSONArray TAG_POSTS catch JSONException e1 TODO Auto generated catch block e1.printStackTrace try looping through..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a new View.OnClickListener public void onClick View v TODO Auto generated method stub try GMailSender sender new GMailSender..
How to programatically take a screenshot on Android? http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android fout.flush fout.close catch FileNotFoundException e TODO Auto generated catch block e.printStackTrace catch IOException e.. catch block e.printStackTrace catch IOException e TODO Auto generated catch block e.printStackTrace Then when you need to..
http://stackoverflow.com/questions/2938502/sending-post-data-in-android httppost catch ClientProtocolException e TODO Auto generated catch block catch IOException e TODO Auto generated..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file public void onProviderDisabled String provider TODO Auto generated method stub @Override public void onProviderEnabled.. public void onProviderEnabled String provider TODO Auto generated method stub @Override public void onStatusChanged.. String provider int status Bundle extras TODO Auto generated method stub Please can someone tell me what's I'm..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds Scale TextView Text to Fit within Bounds I'm looking for an.. @author Chase Colburn @since Apr 4 2011 public class AutoResizeTextView extends TextView Minimum text size for this text.. mAddEllipsis true Default constructor override public AutoResizeTextView Context context this context null Default constructor..
http://stackoverflow.com/questions/5907369/file-upload-in-webview onPageStarted WebView view String url Bitmap favicon TODO Auto generated method stub super.onPageStarted view url favicon @Override.. shouldOverrideUrlLoading WebView view String url TODO Auto generated method stub view.loadUrl url return true @Override.. public void onPageFinished WebView view String url TODO Auto generated method stub super.onPageFinished view url progressBar.setVisibility..
http://stackoverflow.com/questions/6218143/android-post-json-using-http HttpClient.SendHttpPost path params catch Exception e TODO Auto generated catch block e.printStackTrace android json http..
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 list super context R.layout.test_listitems list TODO Auto generated constructor stub this.context context this.list list..
http://stackoverflow.com/questions/9671546/asynctask-android-example try Thread.sleep 1000 catch InterruptedException e TODO Auto generated catch block e.printStackTrace TextView txt TextView..
How to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on the result is IMPORTANT in order to prevent resources from auto OS scaling when loading from different drawable folders you..
'Must Override a Superclass Method' Errors after importing a project into Eclipse http://stackoverflow.com/questions/1678122/must-override-a-superclass-method-errors-after-importing-a-project-into-eclips This methods arguments were not automatically provided public void onCreateContextMenu ContextMenu.. The odd thing is if I remove my code and have Eclipse automatically recreate the method it uses the same argument names.. so I don't really know where the problem is other then it auto formatting the method for me. This becomes quite a pain having..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after 2 This test connects and waits useful for displaying the auto disconnect issue. Code public class ZeeTest extends Activity..
Android: How to auto-restart application after it's been “force closed”? http://stackoverflow.com/questions/2681499/android-how-to-auto-restart-application-after-its-been-force-closed How to auto restart application after it's been &ldquo force closed&rdquo.. get the exceptions right. How can I restart my application automatically if it force closed Is there any specific permission..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml Don't forget this a.recycle R.styleable.MyCustomView is an autogenerated int resource where each element is the ID of an attribute... declaration xmlns app http schemas.android.com apk res auto in the top level xml element. com.mycompany.projectname.MyCustomView.. attribute xmlns app http schemas.android.com apk res auto Links Pocket Journey Tutorial StackOverflow Thread Retrieving..
http://stackoverflow.com/questions/2873568/android-dashboard-pattern
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall see below though the only thing missing is the ability to auto populate the login text boxes with the data I have stored in..
http://stackoverflow.com/questions/3441396/defining-custom-attrs also add xmlns whatever http schemas.android.com apk res auto . Example xml version 1.0 encoding utf 8 LinearLayout xmlns.. android xmlns whatever http schemas.android.com apk res auto android orientation vertical android layout_width fill_parent..
Android - Application (apk) Maximum size http://stackoverflow.com/questions/3536463/android-application-apk-maximum-size It supports the values internalOnly preferExternal or auto . But again only supported on Android 2.2. ref http developer.android.com..
Camera.Parameters.FLASH_MODE_TORCH replacement for Android 2.1 http://stackoverflow.com/questions/3878294/camera-parameters-flash-mode-torch-replacement-for-android-2-1 modes it claims to support are flash mode values off on auto torch mode is not listed implying it's not supported. However.. news was that when later setting the flash mode back to auto or off left the LED still lit It will not turn off until you..
Enable GPS programatically like Tasker http://stackoverflow.com/questions/4721449/enable-gps-programatically-like-tasker that you can accomplish with it you can set rules to auto enable GPS on entering pre determined applications and disable.. so I would first ask the user if he wants to turn it on automatically with the typical remember my decision checkbox and..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds the screen. I've seen a few cases on StackOverflow where auto resizing was needed but they are either very special cases with.. will be small enough tl dr is there a best practice way to auto resize a textview to fit wrapped in its getHeight and getWidth.. and I've listed some alternatives in my answer. android automation drawing textview textwrapping share improve this question..
http://stackoverflow.com/questions/16789676/caching-images-and-displaying final String TAG_IIMG iimg JSONArray posts null @Override protected void onCreate Bundle savedInstanceState TODO Auto generated method stub super.onCreate savedInstanceState setContentView R.layout.main s getIntent .getExtras .getString url.. .execute @Override protected void onListItemClick ListView l View v int position long id TODO Auto generated method stub super.onListItemClick l v position id ArrayList HashMap String String jsonlist new ArrayList HashMap.. from URL JSONObject json jParser.getJSONFromUrl s try posts json.getJSONArray TAG_POSTS catch JSONException e1 TODO Auto generated catch block e1.printStackTrace try looping through All Contacts for int i 0 i posts.length i JSONObject c posts.getJSONObject..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a Button this.findViewById R.id.send send.setOnClickListener new View.OnClickListener public void onClick View v TODO Auto generated method stub try GMailSender sender new GMailSender username@gmail.com password sender.sendMail This is Subject..
How to programatically take a screenshot on Android? http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException e TODO Auto generated catch block e.printStackTrace catch IOException e TODO Auto generated catch block e.printStackTrace Then when.. fout.close catch FileNotFoundException e TODO Auto generated catch block e.printStackTrace catch IOException e TODO Auto generated catch block e.printStackTrace Then when you need to access use something like this Uri uri Uri.fromFile new File..
http://stackoverflow.com/questions/2938502/sending-post-data-in-android
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file 1E6 mc.animateTo p mapView.invalidate @Override public void onProviderDisabled String provider TODO Auto generated method stub @Override public void onProviderEnabled String provider TODO Auto generated method stub @Override.. String provider TODO Auto generated method stub @Override public void onProviderEnabled String provider TODO Auto generated method stub @Override public void onStatusChanged String provider int status Bundle extras TODO Auto generated.. TODO Auto generated method stub @Override public void onStatusChanged String provider int status Bundle extras TODO Auto generated method stub Please can someone tell me what's I'm doing wrong here android google maps android mapview kml ..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds Scale TextView Text to Fit within Bounds I'm looking for an optimal way to resize wrapping text in a TextView so that it.. minimum text size and still does not fit append with an ellipsis. @author Chase Colburn @since Apr 4 2011 public class AutoResizeTextView extends TextView Minimum text size for this text view public static final float MIN_TEXT_SIZE 20 Interface.. 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 AutoResizeTextView..
http://stackoverflow.com/questions/5907369/file-upload-in-webview myWebClient extends WebViewClient @Override public void onPageStarted WebView view String url Bitmap favicon TODO Auto generated method stub super.onPageStarted view url favicon @Override public boolean shouldOverrideUrlLoading WebView view.. super.onPageStarted view url favicon @Override public boolean shouldOverrideUrlLoading WebView view String url TODO Auto generated method stub view.loadUrl url return true @Override public void onPageFinished WebView view String url TODO Auto.. generated method stub view.loadUrl url return true @Override public void onPageFinished WebView view String url TODO Auto generated method stub super.onPageFinished view url progressBar.setVisibility View.GONE flipscreen not loading again @Override..
http://stackoverflow.com/questions/6218143/android-post-json-using-http new String Name Value params.put new String Name Value try HttpClient.SendHttpPost path params catch Exception e TODO Auto generated catch block e.printStackTrace android json http post share improve this question In this answer I am using..
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 holder View view 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..
http://stackoverflow.com/questions/9671546/asynctask-android-example String doInBackground String... params for int i 0 i 5 i try Thread.sleep 1000 catch InterruptedException e TODO Auto generated catch block e.printStackTrace TextView txt TextView findViewById R.id.output txt.setText Executed return..
How to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on the following images background.png layer0.png layer1.png the result is IMPORTANT in order to prevent resources from auto OS scaling when loading from different drawable folders you have to use Resources object obtained from LayeredImageView.getResources..
'Must Override a Superclass Method' Errors after importing a project into Eclipse http://stackoverflow.com/questions/1678122/must-override-a-superclass-method-errors-after-importing-a-project-into-eclips like this list.setOnCreateContextMenuListener new OnCreateContextMenuListener This methods arguments were not automatically provided public void onCreateContextMenu ContextMenu arg1 View arg2 ContextMenuInfo arg3 The odd thing is if.. ContextMenu arg1 View arg2 ContextMenuInfo arg3 The odd thing is if I remove my code and have Eclipse automatically recreate the method it uses the same argument names I already had so I don't really know where the problem is other.. the method it uses the same argument names I already had so I don't really know where the problem is other then it auto formatting the method for me. This becomes quite a pain having to manually recreate ALL my overridden methods by hand. If..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after bluez 4121 hci0 dev_00_1C_4D_02_A6_55 Test application No. 2 This test connects and waits useful for displaying the auto disconnect issue. Code public class ZeeTest extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate..
Android: How to auto-restart application after it's been “force closed”? http://stackoverflow.com/questions/2681499/android-how-to-auto-restart-application-after-its-been-force-closed How to auto restart application after it's been &ldquo force closed&rdquo In an Android application we usually got the Force Closed.. we usually got the Force Closed error if we didn't get the exceptions right. How can I restart my application automatically if it force closed Is there any specific permission is used for this android share improve this question In..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml test a.getString R.styleable.MyCustomView_extraInformation Don't forget this a.recycle R.styleable.MyCustomView is an autogenerated int resource where each element is the ID of an attribute. Attributes are generated for each property in the XML.. in a layout files such as layout main.xml Include the namespace declaration xmlns app http schemas.android.com apk res auto in the top level xml element. com.mycompany.projectname.MyCustomView android layout_width wrap_content android layout_height.. 20dp This is contained in a LinearLayout with a namespace attribute xmlns app http schemas.android.com apk res auto Links Pocket Journey Tutorial StackOverflow Thread Retrieving an XML attribute for custom control How do I use obtainStyledAttributes..
http://stackoverflow.com/questions/2873568/android-dashboard-pattern
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall Facebook application ID. Thanks. UPDATE 2 I found a solution see below though the only thing missing is the ability to auto populate the login text boxes with the data I have stored in the app. The official Facebook Android SDK may not allow for..
http://stackoverflow.com/questions/3441396/defining-custom-attrs http schemas.android.com apk res android . You must now also add xmlns whatever http schemas.android.com apk res auto . Example xml version 1.0 encoding utf 8 LinearLayout xmlns android http schemas.android.com apk res android xmlns whatever.. 8 LinearLayout xmlns android http schemas.android.com apk res android xmlns whatever http schemas.android.com apk res auto android orientation vertical android layout_width fill_parent android layout_height fill_parent org.example.mypackage.MyCustomView..
Android - Application (apk) Maximum size http://stackoverflow.com/questions/3536463/android-application-apk-maximum-size the AndoridMainfest.xml via the android installLocation element. It supports the values internalOnly preferExternal or auto . But again only supported on Android 2.2. ref http developer.android.com intl de sdk android 2.2.html#api I tested on my..
Camera.Parameters.FLASH_MODE_TORCH replacement for Android 2.1 http://stackoverflow.com/questions/3878294/camera-parameters-flash-mode-torch-replacement-for-android-2-1 when run on the Samsung Epic I noticed that the flash modes it claims to support are flash mode values off on auto torch mode is not listed implying it's not supported. However I found that this model would still accept that mode and WOULD.. would still accept that mode and WOULD turn the LED on The bad news was that when later setting the flash mode back to auto or off left the LED still lit It will not turn off until you call Camera.release . I guess that's why Samsung dont include..
Enable GPS programatically like Tasker http://stackoverflow.com/questions/4721449/enable-gps-programatically-like-tasker bought Tasker from the market and among many other things that you can accomplish with it you can set rules to auto enable GPS on entering pre determined applications and disable it on exit see here for the tutorial on how to do it and.. in my app. Of course I don't want to blow up the users privacy so I would first ask the user if he wants to turn it on automatically with the typical remember my decision checkbox and if he answers yes enable it. Does anybody have any idea or clue..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds sure it both wraps and is small enough to fit entirely on the screen. I've seen a few cases on StackOverflow where auto resizing was needed but they are either very special cases with hack solutions have no solution or involve re drawing the.. text Couldn't those be somehow used to predict whether text will be small enough tl dr is there a best practice way to auto resize a textview to fit wrapped in its getHeight and getWidth bounds Thanks to everyone who shared what they had I recommend.. what they had I recommend Chase's solution for most cases and I've listed some alternatives in my answer. android automation drawing textview textwrapping share improve this question As a mobile developer I was sad to find nothing native..
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