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2014/10/16 ¤W¤È 08:22:55
android Programming Glossary: ridJSONException: Value of type java.lang.String cannot be converted to JSONObject http://stackoverflow.com/questions/10267910/jsonexception-value-of-type-java-lang-string-cannot-be-converted-to-jsonobject converted to JSONObject anybody has a clue on how to get rid of these signs in order to create the JSONObject android json..
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations keeps the activity alive whereas Android would like to get rid of it as it can no longer be displayed. The activity can't be..
Android permissions: Phone Calls: read phone state and identity http://stackoverflow.com/questions/1747178/android-permissions-phone-calls-read-phone-state-and-identity permissions and wondered if anyone knew how to get rid of this I commented out the part where I was logging some stuff..
Overriding the Home button - how do I get rid of the choice? http://stackoverflow.com/questions/2079691/overriding-the-home-button-how-do-i-get-rid-of-the-choice the Home button how do I get rid of the choice When creating.. the Home button how do I get rid of the choice When creating one Intent so that MyActivity reacts.. for the Home screen HTC has made its Touch Flo Sense override the default start Activity and I never get the question if..
Prevent ProgressDialog from being dismissed when I click the search button (Android) http://stackoverflow.com/questions/2502443/prevent-progressdialog-from-being-dismissed-when-i-click-the-search-button-andr .setOnKeyListener new DialogInterface.OnKeyListener @Override public boolean onKey DialogInterface dialog int keyCode KeyEvent.. there are more holes in the dialog i.e you can get rid of it without hitting any buttons on it. This was apparently..
Drawable folders in res folder? http://stackoverflow.com/questions/2533410/drawable-folders-in-res-folder are just starting out in Android development you can get rid of all three of those directories and create a single drawable..
Start Activity with an animation http://stackoverflow.com/questions/2625812/start-activity-with-an-animation windowEnterAnimation or windowAnimationStyle I can get rid of the default transition animation occurring at the start of..
AsyncTask threads never die (Android) http://stackoverflow.com/questions/3077461/asynctask-threads-never-die-android is a problem in practice or not but I'd really like to get rid of those extra threads. How can I kill these threads Thanks..
http://stackoverflow.com/questions/3132021/android-listview-illegalstateexception-the-content-of-the-adapter-has-changed once a week for one of 3.5k users . But I'd like to get rid of this bug completely. Here is partial stacktrace java.lang.IllegalStateException..
No generated R.java file in my project http://stackoverflow.com/questions/4085959/no-generated-r-java-file-in-my-project should among others regenerate your R.java file. Also get rid of any import android.R. statements and then do the clean up..
Upgraded to SDK 2.3 - now no emulators have connectivity http://stackoverflow.com/questions/4376553/upgraded-to-sdk-2-3-now-no-emulators-have-connectivity and all the API levels. Deleted c users nick.android Got rid of all the AVDS Recreated one AVD Level 9 with Google maps from..
Android error: Failed to install *.apk on device *: timeout http://stackoverflow.com/questions/4775603/android-error-failed-to-install-apk-on-device-timeout that to 5000ms and I changed mine to 10000ms to get rid of that problem. If you are in Eclipse you can do this by going..
Android: Unable to instantiate activity / ClassNotFoundException http://stackoverflow.com/questions/4820554/android-unable-to-instantiate-activity-classnotfoundexception extends Activity private SoundManager mSoundManager @Override public void onCreate Bundle savedInstanceState super.onCreate.. EDIT This is the almost complete onCreate @Override public void onCreate Bundle savedInstanceState super.onCreate.. in the manifest. The super method is called in the overriden method. The ContentView is set before accessing elements in..
Screen blinking when using a webview with flash http://stackoverflow.com/questions/5095977/screen-blinking-when-using-a-webview-with-flash context super context getHolder .addCallback this @Override public void surfaceChanged SurfaceHolder holder int format.. Color.WHITE holder.unlockCanvasAndPost canvas @Override public void surfaceCreated SurfaceHolder holder @Override public.. public void surfaceCreated SurfaceHolder holder @Override public void surfaceDestroyed SurfaceHolder holder Override..
Android Failed to install HelloWorld.apk on device (null) Error http://stackoverflow.com/questions/5229906/android-failed-to-install-helloworld-apk-on-device-null-error that to 5000ms and I changed mine to 10000ms to get rid of that problem. If you are in Eclipse you can do this by going..
Strange behavior with android orientation sensor http://stackoverflow.com/questions/5577334/strange-behavior-with-android-orientation-sensor a common problem with yaw pitch and roll. You cannot get rid of it as long as you are using yaw pitch and roll Euler angles..
http://stackoverflow.com/questions/6059068/android-dialog-transparent dialog transparent I want to get rid of the border in my dialog box and make it look absolutly transparent..
http://stackoverflow.com/questions/6337673/could-not-find-library-apk light that everything seems to be running OK How do I get rid of it UPDATE I tried removing the project then re importing..
Extending RelativeLayout, and overriding dispatchDraw() to create a zoomable ViewGroup http://stackoverflow.com/questions/6378904/extending-relativelayout-and-overriding-dispatchdraw-to-create-a-zoomable-vie RelativeLayout and overriding dispatchDraw to create a zoomable ViewGroup I've seen a.. could be applied just once to the Canvas in the overridden dispatchDraw function so that there would be absolutely no.. extension of RelativeLayout with dispatchDraw being overridden protected void dispatchDraw Canvas canvas canvas.save Canvas.MATRIX_SAVE_FLAG..
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 TextView text CItv COtv protected CheckBox checkbox @Override public View getView final int position View convertView ViewGroup.. new CompoundButton.OnCheckedChangeListener @Override public void onCheckedChanged CompoundButton buttonView boolean.. 4 TableRow TableLayout LinearLayout Please help me to get rid of the problem. ListViewCheckBox is a class which is generating..
JSONException: Value of type java.lang.String cannot be converted to JSONObject http://stackoverflow.com/questions/10267910/jsonexception-value-of-type-java-lang-string-cannot-be-converted-to-jsonobject Value STRANGE SIGN HERE of type java.lang.String cannot be converted to JSONObject anybody has a clue on how to get rid of these signs in order to create the JSONObject android json parsing share improve this question see this http www.json.org..
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations produces a memory leak if the AsyncTask lasts for long it keeps the activity alive whereas Android would like to get rid of it as it can no longer be displayed. The activity can't be garbage collected and that's a central mechanism for Android..
Android permissions: Phone Calls: read phone state and identity http://stackoverflow.com/questions/1747178/android-permissions-phone-calls-read-phone-state-and-identity this in AndroidManifest.xml . I'd like to have the minimum possible permissions and wondered if anyone knew how to get rid of this I commented out the part where I was logging some stuff from Build.MODEL Build.VERSION. etc. I also commented out..
Overriding the Home button - how do I get rid of the choice? http://stackoverflow.com/questions/2079691/overriding-the-home-button-how-do-i-get-rid-of-the-choice the Home button how do I get rid of the choice When creating one Intent so that MyActivity reacts to a User pressing.. the Home button how do I get rid of the choice When creating one Intent so that MyActivity reacts to a User pressing the Home button is easy using the XML.. avoid getting the choice of what activity do you want to use for the Home screen HTC has made its Touch Flo Sense override the default start Activity and I never get the question if I want to use Start or TouchFlo usually. However when I added..
Prevent ProgressDialog from being dismissed when I click the search button (Android) http://stackoverflow.com/questions/2502443/prevent-progressdialog-from-being-dismissed-when-i-click-the-search-button-andr question This works notice I put it on the dialog builder .setOnKeyListener new DialogInterface.OnKeyListener @Override public boolean onKey DialogInterface dialog int keyCode KeyEvent event if keyCode KeyEvent.KEYCODE_SEARCH event.getRepeatCount.. Would be curious if you can figure that out... PS I read somewhere there are more holes in the dialog i.e you can get rid of it without hitting any buttons on it. This was apparently one. Does anybody know of any others share improve this answer..
Drawable folders in res folder? http://stackoverflow.com/questions/2533410/drawable-folders-in-res-folder drawable resources based on screen density here . If you are just starting out in Android development you can get rid of all three of those directories and create a single drawable directory putting your image in there. Eventually though..
Start Activity with an animation http://stackoverflow.com/questions/2625812/start-activity-with-an-animation values for activityOpenEnterAnimation taskOpenEnterAnimation windowEnterAnimation or windowAnimationStyle I can get rid of the default transition animation occurring at the start of the activity. It doesn't show the transition animation using..
AsyncTask threads never die (Android) http://stackoverflow.com/questions/3077461/asynctask-threads-never-die-android AsyncTask threads just sitting there. I'm not sure if this is a problem in practice or not but I'd really like to get rid of those extra threads. How can I kill these threads Thanks android multithreading android asynctask share improve this..
http://stackoverflow.com/questions/3132021/android-listview-illegalstateexception-the-content-of-the-adapter-has-changed What I got sometimes please notice it happens really rarely once a week for one of 3.5k users . But I'd like to get rid of this bug completely. Here is partial stacktrace java.lang.IllegalStateException The content of the adapter has changed..
No generated R.java file in my project http://stackoverflow.com/questions/4085959/no-generated-r-java-file-in-my-project improve this question Go to Project and hit Clean . This should among others regenerate your R.java file. Also get rid of any import android.R. statements and then do the clean up I mentioned. Apparently Jonas problem was related to incorrect..
Upgraded to SDK 2.3 - now no emulators have connectivity http://stackoverflow.com/questions/4376553/upgraded-to-sdk-2-3-now-no-emulators-have-connectivity Security Deleted the sdk folder installed the starter pack and all the API levels. Deleted c users nick.android Got rid of all the AVDS Recreated one AVD Level 9 with Google maps from the SDK Manager and started it. Net result just the same..
Android error: Failed to install *.apk on device *: timeout http://stackoverflow.com/questions/4775603/android-error-failed-to-install-apk-on-device-timeout Try changing the ADB connection timeout. I think it defaults that to 5000ms and I changed mine to 10000ms to get rid of that problem. If you are in Eclipse you can do this by going through Window Preferences Android DDMS ADB Connection Timeout..
Android: Unable to instantiate activity / ClassNotFoundException http://stackoverflow.com/questions/4820554/android-unable-to-instantiate-activity-classnotfoundexception couple of lines from my activity public class SoundMachine extends Activity private SoundManager mSoundManager @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main EDIT This.. super.onCreate savedInstanceState setContentView R.layout.main EDIT This is the almost complete onCreate @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main mSoundManager.. in some forums don't apply to my app. The activity is present in the manifest. The super method is called in the overriden method. The ContentView is set before accessing elements in the view. I know it's hard to pinpoint the source of an error..
Screen blinking when using a webview with flash http://stackoverflow.com/questions/5095977/screen-blinking-when-using-a-webview-with-flash SurfaceHolder.Callback public WhiteSurfaceView Context context super context getHolder .addCallback this @Override public void surfaceChanged SurfaceHolder holder int format int width int height Canvas canvas holder.lockCanvas if canvas.. canvas holder.lockCanvas if canvas null canvas.drawColor Color.WHITE holder.unlockCanvasAndPost canvas @Override public void surfaceCreated SurfaceHolder holder @Override public void surfaceDestroyed SurfaceHolder holder Override drawChild.. Color.WHITE holder.unlockCanvasAndPost canvas @Override public void surfaceCreated SurfaceHolder holder @Override public void surfaceDestroyed SurfaceHolder holder Override drawChild to eat the first draw of the FlashPaintSurface @Override..
Android Failed to install HelloWorld.apk on device (null) Error http://stackoverflow.com/questions/5229906/android-failed-to-install-helloworld-apk-on-device-null-error Try changing the ADB connection timeout. I think it defaults that to 5000ms and I changed mine to 10000ms to get rid of that problem. If you are in Eclipse you can do this by going through Window Preferences and then it is in DDMS under..
Strange behavior with android orientation sensor http://stackoverflow.com/questions/5577334/strange-behavior-with-android-orientation-sensor accelerometer sensor share improve this question This is a common problem with yaw pitch and roll. You cannot get rid of it as long as you are using yaw pitch and roll Euler angles . This video explains why see at 38 25. I use rotation matrices..
http://stackoverflow.com/questions/6059068/android-dialog-transparent dialog transparent I want to get rid of the border in my dialog box and make it look absolutly transparent as if the image is on the top of screen. My dialog..
http://stackoverflow.com/questions/6337673/could-not-find-library-apk persists. What does this error message mean especially in light that everything seems to be running OK How do I get rid of it UPDATE I tried removing the project then re importing it per the suggestion below. It didn't help. I then found this..
Extending RelativeLayout, and overriding dispatchDraw() to create a zoomable ViewGroup http://stackoverflow.com/questions/6378904/extending-relativelayout-and-overriding-dispatchdraw-to-create-a-zoomable-vie RelativeLayout and overriding dispatchDraw to create a zoomable ViewGroup I've seen a few people ask how to zoom an entire ViewGroup such as a RelativeLayout.. ZoomableRelativeLayout. My idea is that any scale transformation could be applied just once to the Canvas in the overridden dispatchDraw function so that there would be absolutely no need to separately apply the zoom in any of the child views... what I did in my ZoomableRelativeLayout. It's just a simple extension of RelativeLayout with dispatchDraw being overridden protected void dispatchDraw Canvas canvas canvas.save Canvas.MATRIX_SAVE_FLAG canvas.scale mScaleFactor mScaleFactor..
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 this.list list static class ViewHolder protected TextView text CItv COtv protected CheckBox checkbox @Override public View getView final int position View convertView ViewGroup parent view null final ArrayList Integer checkedItems.. R.id.empCheckBox viewHolder.checkbox .setOnCheckedChangeListener new CompoundButton.OnCheckedChangeListener @Override public void onCheckedChanged CompoundButton buttonView boolean isChecked if isChecked Object o getItemId position.. @style CICOTextView android text android layout_weight 4 TableRow TableLayout LinearLayout Please help me to get rid of the problem. ListViewCheckBox is a class which is generating list and storing the value of date and time in variables..
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