¡@
2014/10/16 ¤W¤È 08:19:15
android Programming Glossary: metHow can I share a SharedPreferences file across two different android apps? http://stackoverflow.com/questions/11025234/how-can-i-share-a-sharedpreferences-file-across-two-different-android-apps be a supported way to do this i.e. it would NOT be this method added to Android in the future source for both claims see.. caution if you are planning to actually incorporate this method into an application. However it appears to be possible to.. preferences between applications if a few requirements are met. First if you want App B to be able to access App A's preferences..
Play rtsp streaming in android app http://stackoverflow.com/questions/11274906/play-rtsp-streaming-in-android-app a VideoView widget in the layout file use setContentView method to set content of the activity to the layout file which contains.. live rtsp wowza share improve this question I also met the same problem in ICS 4.x also you can check whether your..
User Operation is waiting for “Building Workspace” http://stackoverflow.com/questions/11514987/user-operation-is-waiting-for-building-workspace left but it seems like it has stopped. Have anyone met the similar problem before or anyone know what is happening..
http://stackoverflow.com/questions/11684520/efficient-listview-in-android uses the least memory possible This is important because I met a few implementations and most of them is lagging when I scroll..
Actionbar list navigation width - wrap content http://stackoverflow.com/questions/14712697/actionbar-list-navigation-width-wrap-content android actionbar share improve this question I've met the same problem. It seems Android will call getView method.. met the same problem. It seems Android will call getView method for all the items and finally set the width to the widest.. Actually you have to do it in the onNavigationItemSelected method of NavigationListener. Override the getView method of your..
How to do HTTP authentication in android? http://stackoverflow.com/questions/1968416/how-to-do-http-authentication-in-android authentication share improve this question I've not met that particular package before but it says it's for client side.. your getPasswordAuthentication should probably do something more intelligent than returning a constant. If you're trying..
Pausing/stopping and starting/resuming Java TimerTask continuously? http://stackoverflow.com/questions/2098642/pausing-stopping-and-starting-resuming-java-timertask-continuously run between each other. When a certain condition has been met inside the task of first timer the first timer stops and starts.. the same thing happens when a certain condition has been met inside the task of second timer. The class below shows exactly.. timer1 timer1.scheduleAtFixedRate new Task1 0 1000 Do something... public static void main String args TimerTest tt new..
Android AsyncTask testing with Android Test Framework http://stackoverflow.com/questions/2321829/android-asynctask-testing-with-android-test-framework etc it behaves strangely It executes doInBackground method correctly However it doesn't invokes any of its notification.. However it doesn't invokes any of its notification methods onPostExecute onProgressUpdate etc just silently ignores.. the fact that AsyncTask doesn't invoke it's notification methods when executed by within Android Testing Framework. Any ideas..
http://stackoverflow.com/questions/3092424/parsing-ksoap2-response It can't be parsed as json too. Unbelievable that nobody met same problem regarding to popularity android is gaining. Would..
how to stop/cancel android CountDownTimer http://stackoverflow.com/questions/3138348/how-to-stop-cancel-android-countdowntimer functionality .In onTick in case some conditions are met I call cancel expecting that will be the end of it however the.. share improve this question CountDownTimer.cancel method seems to be not working. Here's another thread without a.. flexible and can be cancelled at any time. It may be something like that public class MainActivity extends Activity TextView..
Android: how to use CursorAdapter? http://stackoverflow.com/questions/3544913/android-how-to-use-cursoradapter all the Cursor s that selected for labels this new message met for String label message.getLabels getContentResolver .notifyChange..
http://stackoverflow.com/questions/6828703/difference-about-sax-and-dom is parsing the XML and encounters a tag starting e.g. something then it triggers the tagStarted event actual name of event.. event might differ . Similarly when the end of the tag is met while parsing something it triggers tagEnded . Using a SAX parser.. . Similarly when the end of the tag is met while parsing something it triggers tagEnded . Using a SAX parser implies you need..
Keyboard not shown when i click on edittextview in android? http://stackoverflow.com/questions/6977773/keyboard-not-shown-when-i-click-on-edittextview-in-android OK This might be a late response but it worked. I have met this problem on android 2.1 and 2.3.x not tested on other versions..
Rotating ImageView in Android < API Level 11 http://stackoverflow.com/questions/7634540/rotating-imageview-in-android-api-level-11 ended up just swapping the drawable if conditions are met. I should say this is an ExpandableListView where cells are..
Display fragment viewpager within a fragment http://stackoverflow.com/questions/7700226/display-fragment-viewpager-within-a-fragment a set of fragments. Upon loading the parent fragment I am met with an IllegalStateException with the message java.lang.IllegalStateException..
http://stackoverflow.com/questions/8267928/android-rest-client-sample feel free to propose other ideas you do use or like I've met these articles Restful API service Java REST client API for.. 2 layers Top layer The purpose of this layer is to provide methods which mirror the functionality of the REST API. For example.. of the REST API. For example you could have one Java method corresponding to every URL in your REST API or even two one..
How can I share a SharedPreferences file across two different android apps? http://stackoverflow.com/questions/11025234/how-can-i-share-a-sharedpreferences-file-across-two-different-android-apps note that this is not officially supported although there may be a supported way to do this i.e. it would NOT be this method added to Android in the future source for both claims see second paragraph of this link . Again this is unsupported and.. this as an experiment to see if it was possible take extreme caution if you are planning to actually incorporate this method into an application. However it appears to be possible to share preferences between applications if a few requirements.. an application. However it appears to be possible to share preferences between applications if a few requirements are met. First if you want App B to be able to access App A's preferences the package name of App B must be a child of App A's package..
Play rtsp streaming in android app http://stackoverflow.com/questions/11274906/play-rtsp-streaming-in-android-app ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE Create a VideoView widget in the layout file use setContentView method to set content of the activity to the layout file which contains videoView this.setContentView R.layout.videoplayer videoView.. seconds. So please help me what I have to do android streaming live rtsp wowza share improve this question I also met the same problem in ICS 4.x also you can check whether your stream url is working properly or not also check ur code with..
User Operation is waiting for “Building Workspace” http://stackoverflow.com/questions/11514987/user-operation-is-waiting-for-building-workspace came out the problem even cannot launch. It said one operation left but it seems like it has stopped. Have anyone met the similar problem before or anyone know what is happening here android share improve this question I had exactly..
http://stackoverflow.com/questions/11684520/efficient-listview-in-android What is the best way of constructing a ListView that uses the least memory possible This is important because I met a few implementations and most of them is lagging when I scroll the ListView on low end devices but I saw a few apps where..
Actionbar list navigation width - wrap content http://stackoverflow.com/questions/14712697/actionbar-list-navigation-width-wrap-content for all suggestions links and help. android android layout android actionbar share improve this question I've met the same problem. It seems Android will call getView method for all the items and finally set the width to the widest item's.. layout android actionbar share improve this question I've met the same problem. It seems Android will call getView method for all the items and finally set the width to the widest item's width. So here's my solution Store the current selected.. section in your example say selectedSection in your code. Actually you have to do it in the onNavigationItemSelected method of NavigationListener. Override the getView method of your SpinnerAdapter always set it's content to selectedSection...
How to do HTTP authentication in android? http://stackoverflow.com/questions/1968416/how-to-do-http-authentication-in-android Any more reference or example if anyone has android http authentication share improve this question I've not met that particular package before but it says it's for client side HTTP authentication which I've been able to do on Android.. URL url .openConnection c.setUseCaches false c.connect Obviously your getPasswordAuthentication should probably do something more intelligent than returning a constant. If you're trying to make a request with a body e.g. POST with authentication..
Pausing/stopping and starting/resuming Java TimerTask continuously? http://stackoverflow.com/questions/2098642/pausing-stopping-and-starting-resuming-java-timertask-continuously on a certain condition For example I have two timers that run between each other. When a certain condition has been met inside the task of first timer the first timer stops and starts the second timer and the same thing happens when a certain.. timer the first timer stops and starts the second timer and the same thing happens when a certain condition has been met inside the task of second timer. The class below shows exactly what I mean public class TimerTest Timer timer1 Timer timer2.. if a Pause stop timer2 back to timer1 timer1.scheduleAtFixedRate new Task1 0 1000 Do something... public static void main String args TimerTest tt new TimerTest tt.runStart So my question is how do I pause timer1..
Android AsyncTask testing with Android Test Framework http://stackoverflow.com/questions/2321829/android-asynctask-testing-with-android-test-framework ActivityUnitTestCase ActivityInstrumentationTestCase2 etc it behaves strangely It executes doInBackground method correctly However it doesn't invokes any of its notification methods onPostExecute onProgressUpdate etc just silently.. it behaves strangely It executes doInBackground method correctly However it doesn't invokes any of its notification methods onPostExecute onProgressUpdate etc just silently ignores them without showing any errors. This is very simple AsyncTask.. getActivity All this code is working just fine except the fact that AsyncTask doesn't invoke it's notification methods when executed by within Android Testing Framework. Any ideas android junit share improve this question I met a..
http://stackoverflow.com/questions/3092424/parsing-ksoap2-response it's only 1 property with all that data as a string. It can't be parsed as json too. Unbelievable that nobody met same problem regarding to popularity android is gaining. Would be very cool to know if somebody solved this issue and how...
how to stop/cancel android CountDownTimer http://stackoverflow.com/questions/3138348/how-to-stop-cancel-android-countdowntimer I'm extending the CountDownTimer class to obtain some custom functionality .In onTick in case some conditions are met I call cancel expecting that will be the end of it however the onTick callback gets call until the the count down is reached.. down is reached . So how to prevent this from happening android share improve this question CountDownTimer.cancel method seems to be not working. Here's another thread without a solution http stackoverflow.com questions 2377485 timer does.. . I would recommend you to use Timer instead. It's much more flexible and can be cancelled at any time. It may be something like that public class MainActivity extends Activity TextView mTextField long elapsed final static long INTERVAL 1000..
Android: how to use CursorAdapter? http://stackoverflow.com/questions/3544913/android-how-to-use-cursoradapter content org.example all_mail null I should also notify all the Cursor s that selected for labels this new message met for String label message.getLabels getContentResolver .notifyChange Uri.parse content org.example lables label null And..
http://stackoverflow.com/questions/6828703/difference-about-sax-and-dom are triggered when the XML is being parsed . When the parser is parsing the XML and encounters a tag starting e.g. something then it triggers the tagStarted event actual name of event might differ . Similarly when the end of the tag is met while.. then it triggers the tagStarted event actual name of event might differ . Similarly when the end of the tag is met while parsing something it triggers tagEnded . Using a SAX parser implies you need to handle these events and make sense.. the tagStarted event actual name of event might differ . Similarly when the end of the tag is met while parsing something it triggers tagEnded . Using a SAX parser implies you need to handle these events and make sense of the data returned..
Keyboard not shown when i click on edittextview in android? http://stackoverflow.com/questions/6977773/keyboard-not-shown-when-i-click-on-edittextview-in-android that problem. android edittext share improve this question OK This might be a late response but it worked. I have met this problem on android 2.1 and 2.3.x not tested on other versions of SDKs . I noticed a strange thing that when my click..
Rotating ImageView in Android < API Level 11 http://stackoverflow.com/questions/7634540/rotating-imageview-in-android-api-level-11 the canvas matrix however this was not a good solution. Finally ended up just swapping the drawable if conditions are met. I should say this is an ExpandableListView where cells are reused when drawing. if isExpanded ImageView view ImageView..
Display fragment viewpager within a fragment http://stackoverflow.com/questions/7700226/display-fragment-viewpager-within-a-fragment The ViewPager is associated with an adapter that contains a set of fragments. Upon loading the parent fragment I am met with an IllegalStateException with the message java.lang.IllegalStateException Recursive entry to executePendingTransactions..
http://stackoverflow.com/questions/8267928/android-rest-client-sample REST client Sample Even if this thread has accepted answer feel free to propose other ideas you do use or like I've met these articles Restful API service Java REST client API for Android And that lead me to this Google I O 2010 video about.. REST URL's and the data format used. The client would have 2 layers Top layer The purpose of this layer is to provide methods which mirror the functionality of the REST API. For example you could have one Java method corresponding to every URL.. this layer is to provide methods which mirror the functionality of the REST API. For example you could have one Java method corresponding to every URL in your REST API or even two one for GETs and one for POSTs . This is the entry point into..
|