¡@
2014/10/16 ¤W¤È 08:11:04
android Programming Glossary: cancelledMore efficient way for pausing loop wanted http://stackoverflow.com/questions/10665780/more-efficient-way-for-pausing-loop-wanted Flag to cancel the wholeprocess. private volatile boolean cancelled false The exception that caused it to finish. private Exception.. The core run mechanism. public void run try while cancelled Block here if we're paused. blockIfPaused Do my work. step .. .unlock Stop. public void cancel Stop everything. cancelled true start like a thread. public void start Wrap it in a thread...
Stop AsyncTask doInBackground method http://stackoverflow.com/questions/16538714/stop-asynctask-doinbackground-method will fail if the task has already completed already been cancelled or could not be cancelled for some other reason . If successful.. already completed already been cancelled or could not be cancelled for some other reason . If successful and this task has not.. final boolean isCancelled Returns true if this task was cancelled before it completed normally. If you are calling cancel boolean..
Pausing/stopping and starting/resuming Java TimerTask continuously? http://stackoverflow.com/questions/2098642/pausing-stopping-and-starting-resuming-java-timertask-continuously guarantees that the timer task will not run again. So once cancelled it won't ever run again. You'd be better off instead using the..
Can an Android Toast be longer than “Toast.LENGTH_LONG”? http://stackoverflow.com/questions/2220560/can-an-android-toast-be-longer-than-toast-length-long . Status Bar Notifications can be programmatically cancelled when they are no longer relevant. share improve this answer..
Android AsyncTask won't stop when cancelled, why? http://stackoverflow.com/questions/4959628/android-asynctask-wont-stop-when-cancelled-why AsyncTask won't stop when cancelled why I've an AsyncTask that I shut down in the Activity's onPause.. DOES change. So the call to cancel true is changing the cancelled state from false to true but apparently having no effect on..
3D cube transition in Android [closed] http://stackoverflow.com/questions/5339907/3d-cube-transition-in-android How would you approach this Thanks UPDATE The project was cancelled a long time ago so I didn't get to implement this. If the answer..
Calling barcode scanner on a button click in android application http://stackoverflow.com/questions/5604550/calling-barcode-scanner-on-a-button-click-in-android-application in your child activity will return immediately as cancelled onActivityResult is never called subsequently share improve..
http://stackoverflow.com/questions/6039158/android-cancel-async-task this question From SDK Cancelling a task A task can be cancelled at any time by invoking cancel boolean . Invoking this method.. doInBackground Object returns. To ensure that a task is cancelled as quickly as possible you should always check the return value.. earlier from SDK you have to check whether the task is cancelled or not for that you have to check isCancelled inside the onPreExecute..
How integrate Paypal in android Application? http://stackoverflow.com/questions/7631841/how-integrate-paypal-in-android-application resultTitle CANCELED resultInfo The transaction has been cancelled. resultExtra break case PayPalActivity.RESULT_FAILURE resultTitle.. CANCELED main.resultInfo The transaction has been cancelled. main.resultExtra The main class public class main extends..
How to detect when phone is answered or rejected http://stackoverflow.com/questions/9684866/how-to-detect-when-phone-is-answered-or-rejected state is idle and the previous state was ringing they cancelled the call. If the current state is offhook and the previous state..
More efficient way for pausing loop wanted http://stackoverflow.com/questions/10665780/more-efficient-way-for-pausing-loop-wanted private final ReadWriteLock pause new ReentrantReadWriteLock Flag to cancel the wholeprocess. private volatile boolean cancelled false The exception that caused it to finish. private Exception thrown null @Override The core run mechanism. public void.. that caused it to finish. private Exception thrown null @Override The core run mechanism. public void run try while cancelled Block here if we're paused. blockIfPaused Do my work. step catch Exception ex Just fall out when exception is thrown. thrown.. by a pause. public void resume Release the lock. pause.readLock .unlock Stop. public void cancel Stop everything. cancelled true start like a thread. public void start Wrap it in a thread. new Thread this .start Get the exceptuion that was thrown..
Stop AsyncTask doInBackground method http://stackoverflow.com/questions/16538714/stop-asynctask-doinbackground-method Attempts to cancel execution of this task. This attempt will fail if the task has already completed already been cancelled or could not be cancelled for some other reason . If successful and this task has not started when cancel is called this.. of this task. This attempt will fail if the task has already completed already been cancelled or could not be cancelled for some other reason . If successful and this task has not started when cancel is called this task should never run. If.. in an attempt to stop the task. Use isCancelled public final boolean isCancelled Returns true if this task was cancelled before it completed normally. If you are calling cancel boolean on the task the value returned by this method should be..
Pausing/stopping and starting/resuming Java TimerTask continuously? http://stackoverflow.com/questions/2098642/pausing-stopping-and-starting-resuming-java-timertask-continuously within the run method of a repeating timer task absolutely guarantees that the timer task will not run again. So once cancelled it won't ever run again. You'd be better off instead using the more modern ScheduledExecutorService from Java 5 . Edit The..
Can an Android Toast be longer than “Toast.LENGTH_LONG”? http://stackoverflow.com/questions/2220560/can-an-android-toast-be-longer-than-toast-length-long
Android AsyncTask won't stop when cancelled, why? http://stackoverflow.com/questions/4959628/android-asynctask-wont-stop-when-cancelled-why AsyncTask won't stop when cancelled why I've an AsyncTask that I shut down in the Activity's onPause lifecycle event so it doesn't run when someone leaves.. tracing to show me the isCancelled state as well and that DOES change. So the call to cancel true is changing the cancelled state from false to true but apparently having no effect on the Status or stopping the thread. android android asynctask..
3D cube transition in Android [closed] http://stackoverflow.com/questions/5339907/3d-cube-transition-in-android Android UI parts not raw graphics rendered on a canvas. How would you approach this Thanks UPDATE The project was cancelled a long time ago so I didn't get to implement this. If the answer below works please comment so on the answer and I'll mark..
Calling barcode scanner on a button click in android application http://stackoverflow.com/questions/5604550/calling-barcode-scanner-on-a-button-click-in-android-application
http://stackoverflow.com/questions/6039158/android-cancel-async-task BELOW. android asynchronous task back cancel share improve this question From SDK Cancelling a task A task can be cancelled at any time by invoking cancel boolean . Invoking this method will cause subsequent calls to isCancelled to return true... Object instead of onPostExecute Object will be invoked after doInBackground Object returns. To ensure that a task is cancelled as quickly as possible you should always check the return value of isCancelled periodically from doInBackground Object if.. dialog myTask.cancel true finish Now as i have mentioned earlier from SDK you have to check whether the task is cancelled or not for that you have to check isCancelled inside the onPreExecute method. For example if isCancelled break else do your..
How integrate Paypal in android Application? http://stackoverflow.com/questions/7631841/how-integrate-paypal-in-android-application break case Activity.RESULT_CANCELED resultTitle CANCELED resultInfo The transaction has been cancelled. resultExtra break case PayPalActivity.RESULT_FAILURE resultTitle FAILURE resultInfo data.getStringExtra PayPalActivity.EXTRA_ERROR_MESSAGE.. public void onPaymentCanceled String paymentStatus main.resultTitle CANCELED main.resultInfo The transaction has been cancelled. main.resultExtra The main class public class main extends Activity implements OnClickListener The PayPal server to be..
How to detect when phone is answered or rejected http://stackoverflow.com/questions/9684866/how-to-detect-when-phone-is-answered-or-rejected to check if the previous state was 'ringing'. If the current state is idle and the previous state was ringing they cancelled the call. If the current state is offhook and the previous state was ringing they answered the call. share improve this..
why TwitterApp give VerifyError? http://stackoverflow.com/questions/11667184/why-twitterapp-give-verifyerror private enum FROM TWITTER_POST TWITTER_LOGIN private enum MESSAGE SUCCESS DUPLICATE FAILED CANCELLED @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.demo.. your consumer secret key private enum FROM TWITTER_POST TWITTER_LOGIN private enum MESSAGE SUCCESS DUPLICATE FAILED CANCELLED @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main..
Android Facebook Graph API to update status http://stackoverflow.com/questions/4641680/android-facebook-graph-api-to-update-status DialogError e Log.e ERROR AUTH ERROR. MSG e.getMessage CAUSE e.getCause @Override public void onCancel Log.d CANCELLED AUTH CANCELLED This is the function that updates updating Status public void updateStatus String accessToken try Bundle.. e Log.e ERROR AUTH ERROR. MSG e.getMessage CAUSE e.getCause @Override public void onCancel Log.d CANCELLED AUTH CANCELLED This is the function that updates updating Status public void updateStatus String accessToken try Bundle bundle new Bundle..
Android HTTPS exception Connection reset by peer http://stackoverflow.com/questions/8472556/android-https-exception-connection-reset-by-peer void onProgressUpdate Integer... progress Log.d ON PROGRESS UPDATE @Override protected void onCancelled Log.d ON CANCELLED @Override protected void onPreExecute Log.d ON PRE EXECUTE @Override protected void onPostExecute Void v Log.d ON POST..
http://stackoverflow.com/questions/8814817/c2dm-broadcast-receiver force quit of my application 01 11 00 54 43.580 WARN GTalkService 286 DataMsgMgr broadcast intent callback result CANCELLED forIntent act com.google.android.c2dm.intent.RECEIVE cat com.aawwpcd.pcd3 has extras I get one of those for each C2DM message..
|