Hi gaurav, use setProgress(0), setMax(0) or whatever suits you. But please, do NOT use threads like that unless you really know what you are doing. Why don't you use for example AsyncTask to do all the threading work? You just initiate it, start the music playback in it and update the ProgressBar, then you just simply cancel the task, stop playing the music and reset the ProgressBar in onFinish / onCancelled.
Best regards, Filip Havlicek 2011/3/23 gaurav gupta <[email protected]> > Hi Laxmi, m using progress bar., > ================================= > ProgressBar progressbar; > progressbar=(ProgressBar)findViewById(R.id.progressbar); > ============================================ > in this progressBar.setsetCanceleable(true) is not wroking > it works with progressDialog. > i also need to stop my thread. my thread is not stopping too. > suggest me > Thanks > On Wed, Mar 23, 2011 at 12:05 PM, Laxmi Verma < > [email protected]> wrote: > >> Hi Gaurav, >> >> Just set the property progressBar.setCanceleable(true) and call the method >> progressBar.cancel() while stopping the thread. It will stop the progress >> bar. >> >> Hope it helps.... >> >> Thanks!! >> >> On Wed, Mar 23, 2011 at 11:39 AM, gaurav gupta < >> [email protected]> wrote: >> >>> hi guys, >>> in my application, m using a progrssbar that show the current progress of >>> a song.i need to stop the song as well as progressbar too. progressbar >>> should be reach at starting point and song should be stop. >>> >>> * >>> >>> class >>> *myThread *extends* Thread *implements* Runnable{ *private* *volatile* * >>> boolean* paused = *false*; *private* *volatile* *boolean* finished = * >>> false*; @Override *public* *void* run() >>> >>> { >>> *while*(!finished){ *while* (myProgress<100){ *try*{ >>> >>> Log.*d*( >>> TAG, "Thread Starts"); myProgress++; >>> >>> Log.*d*( >>> "++++++++++++++++++++++",""+myProgress); seekbar.setProgress(myProgress); >>> >>> >>> Thread.*sleep*(Long.*parseLong*( >>> bundleDuration)/100); >>> >>> Log.*d*( >>> TAG,"Passed thread.sleep"); >>> >>> } >>> *catch*(Throwable t){ >>> >>> Log.*e*( >>> "+++++++++++++++++++++++++++", "no duration"); >>> >>> } >>> *while*(paused && !finished){ *try*{ >>> >>> Thread.*sleep*(1000); >>> //Busy wait - should really use wait/notify, but that's another lesson >>> >>> } >>> *catch*(InterruptedException e){ >>> >>> } >>> >>> } >>> >>> } >>> >>> } >>> >>> } >>> >>> >>> =============================================================================================== >>> >>> m using a button stopbutton to stop this song which runs through a >>> service >>> >>> >>> * >>> >>> case >>> *R.id.*buttonStop*: >>> >>> Log.*d*( >>> TAG, "onClick: stopping srvice"); >>> >>> stopService( >>> *new* Intent(*this*, MyService.*class*)); *if*(mt.isAlive()) >>> >>> { >>> mt.stopThread();// mt is the object of myThread class >>> >>> } >>> >>> ================================= >>> >>> *StopThread function* >>> *public* *synchronized* *void* stopThread(){ *if*(mt != *null*){ >>> >>> Thread mthread = >>> mt; mt = *null*; >>> >>> mth dread.interrupt(); } } >>> >>> =========================================== >>> >>> please suggest me what to do?? >>> >>> my progressbar's thread should be finished and its setduration must be >>> zero. >>> >>> now its giving this in logcat and thread is continue in background >>> >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): FATAL EXCEPTION: main >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): >>> java.lang.NullPointerException >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> com.gaurav.music.activity.AudioPlayerScreen.onClick(AudioPlayerScreen.java:190) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> android.view.View.performClick(View.java:2408) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> android.view.View$PerformClick.run(View.java:8816) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> android.os.Handler.handleCallback(Handler.java:587) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> android.os.Handler.dispatchMessage(Handler.java:92) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> android.os.Looper.loop(Looper.java:123) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> android.app.ActivityThread.main(ActivityThread.java:4627) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> java.lang.reflect.Method.invokeNative(Native Method) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> java.lang.reflect.Method.invoke(Method.java:521) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) >>> 03-23 11:35:16.070: ERROR/AndroidRuntime(276): at >>> dalvik.system.NativeStart.main(Native Method) >>> 03-23 11:35:16.180: WARN/ActivityManager(59): Force finishing activity >>> com.hungama.myplay.activity/.AudioPlayerScreen >>> 03-23 11:35:16.764: DEBUG/AudioPlayerScreen(276): Passed thread.sleep >>> >>> ============================================ >>> >>> please help >>> >>> thanks in advance >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Android Developers" group. >>> To post to this group, send email to [email protected] >>> To unsubscribe from this group, send email to >>> [email protected] >>> For more options, visit this group at >>> http://groups.google.com/group/android-developers?hl=en >>> >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Android Developers" group. >> To post to this group, send email to [email protected] >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/android-developers?hl=en >> > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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