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2014/10/16 ¤W¤È 08:23:56
android Programming Glossary: showdialognullpointer exception raises when i click on the button http://stackoverflow.com/questions/11080994/nullpointer-exception-raises-when-i-click-on-the-button void onClick View v switch v.getId case R.id.Button01add showDialog DIALOG_ID break case R.id.Button01check startActivity new Intent..
Callback to a Fragment from a DialogFragment http://stackoverflow.com/questions/13733304/callback-to-a-fragment-from-a-dialogfragment outState outState.putInt level mStackLevel void showDialog int type mStackLevel FragmentTransaction ft getActivity .getFragmentManager..
Android audio calls using android's sip http://stackoverflow.com/questions/19974807/android-audio-calls-using-androids-sip if username.length 0 domain.length 0 password.length 0 showDialog UPDATE_SETTINGS_DIALOG return try SipProfile.Builder builder..
http://stackoverflow.com/questions/2634991/android-1-6-android-view-windowmanagerbadtokenexception-unable-to-add-window Dialog.java 238 at android.app.Activity.showDialog Activity.java 2413 I'm creating it by calling showDialog with.. Activity.java 2413 I'm creating it by calling showDialog with the display's id. The onCreateDialog handler logs fine..
http://stackoverflow.com/questions/3299392/date-picker-in-android new View.OnClickListener public void onClick View v showDialog DATE_DIALOG_ID get the current date final Calendar c Calendar.getInstance.. updateDisplay The onCreateDialog method called by showDialog @Override protected Dialog onCreateDialog int id switch id case..
Is AsyncTask really conceptually flawed or am I just missing something? http://stackoverflow.com/questions/3357477/is-asynctask-really-conceptually-flawed-or-am-i-just-missing-something The example then continues to show how some exemplary showDialog method is called in onPostExecute . This however seems entirely.. onPostExecute Long result if mActivity null mActivity.showDialog Downloaded result bytes @Override protected void onCreate..
Toggling check boxes in MultiChoice AlertDialog in android http://stackoverflow.com/questions/3608018/toggling-check-boxes-in-multichoice-alertdialog-in-android method of OnMultiChoiceClickListener and calling the showDialog DIALOG_MULTIPLE_CHOICE by updating boolean checkedItems to recreate..
Multiple DatePickers in same activity http://stackoverflow.com/questions/3734981/multiple-datepickers-in-same-activity new View.OnClickListener public void onClick View v showDialog START_DATE_DIALOG_ID get the current date final Calendar c.. new View.OnClickListener public void onClick View v showDialog END_DATE_DIALOG_ID get the current date final Calendar c1 Calendar.getInstance..
AsyncTask: where return value of doInBackground() goes? http://stackoverflow.com/questions/4489399/asynctask-where-return-value-of-doinbackground-goes
How to open or simulate a click on an android Preference, created with XML, programatically? http://stackoverflow.com/questions/4805896/how-to-open-or-simulate-a-click-on-an-android-preference-created-with-xml-prog prefMgr.findPreference abc .showDialog null but is says it is a protected method... Called it from.. included your own public method that calls the protected showDialog method of ListPreference. Something like public void show showDialog.. method of ListPreference. Something like public void show showDialog null This way you won't run into the issue of getOrder not working..
Problem with downloading multiple files using AsyncTask http://stackoverflow.com/questions/5079335/problem-with-downloading-multiple-files-using-asynctask @Override protected void onPreExecute super.onPreExecute showDialog DIALOG_DOWNLOAD_PROGRESS @Override protected String doInBackground..
Android: How to get values in under specific xml tags http://stackoverflow.com/questions/6026916/android-how-to-get-values-in-under-specific-xml-tags @Override protected void onPreExecute super.onPreExecute showDialog DIALOG_DOWNLOAD_PROGRESS @Override protected String doInBackground..
Android: AlertDialog causes a memory leak http://stackoverflow.com/questions/7083441/android-alertdialog-causes-a-memory-leak savedInstanceState if savedInstanceState null showDialog DIALOG_LEAK @Override protected Dialog onCreateDialog int id..
Best way to manage the ProgressDialog from AsyncTask http://stackoverflow.com/questions/8295003/best-way-to-manage-the-progressdialog-from-asynctask savedInstanceState setContentView R.layout.main showDialog DIALOG_PROGRESS_ID new FooTask mProgressDialog .execute @Override.. savedInstanceState setContentView R.layout.main showDialog DIALOG_PROGRESS_ID new FooTaskLoader .execute @Override protected..
how to show progress bar status by percentage http://stackoverflow.com/questions/9043683/how-to-show-progress-bar-status-by-percentage @Override protected void onPreExecute super.onPreExecute showDialog DIALOG_DOWNLOAD_PROGRESS @Override protected String doInBackground..
nullpointer exception raises when i click on the button http://stackoverflow.com/questions/11080994/nullpointer-exception-raises-when-i-click-on-the-button button3Click.setOnClickListener this public void onClick View v switch v.getId case R.id.Button01add showDialog DIALOG_ID break case R.id.Button01check startActivity new Intent SaveData.this CheckData.class break picking an image..
Callback to a Fragment from a DialogFragment http://stackoverflow.com/questions/13733304/callback-to-a-fragment-from-a-dialogfragment void onSaveInstanceState Bundle outState super.onSaveInstanceState outState outState.putInt level mStackLevel void showDialog int type mStackLevel FragmentTransaction ft getActivity .getFragmentManager .beginTransaction Fragment prev getActivity..
Android audio calls using android's sip http://stackoverflow.com/questions/19974807/android-audio-calls-using-androids-sip domainPref String password prefs.getString passPref if username.length 0 domain.length 0 password.length 0 showDialog UPDATE_SETTINGS_DIALOG return try SipProfile.Builder builder new SipProfile.Builder username domain builder.setPassword..
http://stackoverflow.com/questions/2634991/android-1-6-android-view-windowmanagerbadtokenexception-unable-to-add-window WindowManagerImpl.java 91 at android.app.Dialog.show Dialog.java 238 at android.app.Activity.showDialog Activity.java 2413 I'm creating it by calling showDialog with the display's id. The onCreateDialog handler logs fine and.. Dialog.java 238 at android.app.Activity.showDialog Activity.java 2413 I'm creating it by calling showDialog with the display's id. The onCreateDialog handler logs fine and I can step through it without an issue but I've attached..
http://stackoverflow.com/questions/3299392/date-picker-in-android findViewById R.id.myDatePickerButton mPickDate.setOnClickListener new View.OnClickListener public void onClick View v showDialog DATE_DIALOG_ID get the current date final Calendar c Calendar.getInstance mYear c.get Calendar.YEAR mMonth c.get Calendar.MONTH.. int dayOfMonth mYear year mMonth monthOfYear mDay dayOfMonth updateDisplay The onCreateDialog method called by showDialog @Override protected Dialog onCreateDialog int id switch id case DATE_DIALOG_ID return new DatePickerDialog this mDateSetListener..
Is AsyncTask really conceptually flawed or am I just missing something? http://stackoverflow.com/questions/3357477/is-asynctask-really-conceptually-flawed-or-am-i-just-missing-something UI thread without having to manipulate threads and or handlers. The example then continues to show how some exemplary showDialog method is called in onPostExecute . This however seems entirely contrived to me because showing a dialog always needs a.. progress 0 @Override protected void onPostExecute Long result if mActivity null mActivity.showDialog Downloaded result bytes @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState..
Toggling check boxes in MultiChoice AlertDialog in android http://stackoverflow.com/questions/3608018/toggling-check-boxes-in-multichoice-alertdialog-in-android and vice versa. I am checking the isChecked status in the onClick method of OnMultiChoiceClickListener and calling the showDialog DIALOG_MULTIPLE_CHOICE by updating boolean checkedItems to recreate the Dialog But I am unable to achieve it. If you any..
Multiple DatePickers in same activity http://stackoverflow.com/questions/3734981/multiple-datepickers-in-same-activity add a click listener to the button mPickDate.setOnClickListener new View.OnClickListener public void onClick View v showDialog START_DATE_DIALOG_ID get the current date final Calendar c Calendar.getInstance mYear c.get Calendar.YEAR mMonth c.get.. add a click listener to the button endPickDate.setOnClickListener new View.OnClickListener public void onClick View v showDialog END_DATE_DIALOG_ID get the current date final Calendar c1 Calendar.getInstance mYear c1.get Calendar.YEAR mMonth c1.get..
AsyncTask: where return value of doInBackground() goes? http://stackoverflow.com/questions/4489399/asynctask-where-return-value-of-doinbackground-goes
How to open or simulate a click on an android Preference, created with XML, programatically? http://stackoverflow.com/questions/4805896/how-to-open-or-simulate-a-click-on-an-android-preference-created-with-xml-prog go to the preference screen and click on it . I tried android.preference.DialogPreference prefMgr.findPreference abc .showDialog null but is says it is a protected method... Called it from my main activity which is a PreferenceActivity that's why it.. could have extended ListPreference to create your dialog then included your own public method that calls the protected showDialog method of ListPreference. Something like public void show showDialog null This way you won't run into the issue of getOrder.. your own public method that calls the protected showDialog method of ListPreference. Something like public void show showDialog null This way you won't run into the issue of getOrder not working when there are PreferenceGroups as serveral people have..
Problem with downloading multiple files using AsyncTask http://stackoverflow.com/questions/5079335/problem-with-downloading-multiple-files-using-asynctask DownloadFileAsync extends AsyncTask String String String @Override protected void onPreExecute super.onPreExecute showDialog DIALOG_DOWNLOAD_PROGRESS @Override protected String doInBackground String... aurl int count try URL url new URL aurl 0 ..
Android: How to get values in under specific xml tags http://stackoverflow.com/questions/6026916/android-how-to-get-values-in-under-specific-xml-tags DownloadFileAsync extends AsyncTask String String String @Override protected void onPreExecute super.onPreExecute showDialog DIALOG_DOWNLOAD_PROGRESS @Override protected String doInBackground String... strings try String currentFile strings 0..
Android: AlertDialog causes a memory leak http://stackoverflow.com/questions/7083441/android-alertdialog-causes-a-memory-leak protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState if savedInstanceState null showDialog DIALOG_LEAK @Override protected Dialog onCreateDialog int id if id DIALOG_LEAK return new AlertDialog.Builder this .setTitle..
Best way to manage the ProgressDialog from AsyncTask http://stackoverflow.com/questions/8295003/best-way-to-manage-the-progressdialog-from-asynctask public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main showDialog DIALOG_PROGRESS_ID new FooTask mProgressDialog .execute @Override protected Dialog onCreateDialog int id switch id case.. public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main showDialog DIALOG_PROGRESS_ID new FooTaskLoader .execute @Override protected Dialog onCreateDialog int id switch id case DIALOG_PROGRESS_ID..
how to show progress bar status by percentage http://stackoverflow.com/questions/9043683/how-to-show-progress-bar-status-by-percentage DownloadFileAsync extends AsyncTask String String String @Override protected void onPreExecute super.onPreExecute showDialog DIALOG_DOWNLOAD_PROGRESS @Override protected String doInBackground String... aurl int count try URL url new URL aurl 0 URLConnection..
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