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2014/10/16 ¤W¤È 08:20:56
android Programming Glossary: outputsWhy does Intent.createChooser() need a BroadcastReceiver and how to implement? http://stackoverflow.com/questions/10068954/why-does-intent-createchooser-need-a-broadcastreceiver-and-how-to-implement the mail app opens on my Nexus S with Android 4.0.4 LogCat outputs the following and I can't figure out why Google and SO searches..
SimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview one group in particular let's just call it group A it outputs 05 20 23 22 31.140 D GroupsAdapter 13844 getChildrenCursor for.. if i select another group let's just call it group B it outputs 05 20 23 25 38.089 D GroupsAdapter 13844 getChildrenCursor for..
Further understanding setRetainInstance(true) http://stackoverflow.com/questions/12640316/further-understanding-setretaininstancetrue test activity to see exactly what functions are called. It outputs this when you start in portrait and rotate to landscape. The..
Encryption error on Android 4.2 http://stackoverflow.com/questions/13383006/encryption-error-on-android-4-2 provider. The following code will produce two different outputs on pre Android 4.2 and Android 4.2 SecureRandom rand SecureRandom.getInstance..
Draw driving route between 2 GeoPoints on GoogleMap SupportMapFragment http://stackoverflow.com/questions/16125868/draw-driving-route-between-2-geopoints-on-googlemap-supportmapfragment route that I get from the getDistance function above it outputs the data in JSON which I can easily handle. Here is the JSON..
Android Bug? : String.substring(5).replace(?œâ€? ?œâ€? // empty string http://stackoverflow.com/questions/16475317/android-bug-string-substring5-replace-empty-string with a Java project for 1.5 1.6 and 1.7 . All of their outputs are correct as expected. i wonder this might be a device specific..
How can I debug javascript on Android? http://stackoverflow.com/questions/2314886/how-can-i-debug-javascript-on-android Currently in Android 4.0.3 Ice Cream Sandwich the logcat outputs to the browser channel. So you can filter using adb logcat browser..
(re)mounting the SD card on android emulator http://stackoverflow.com/questions/2671069/remounting-the-sd-card-on-android-emulator places of course messing everything up I tried more mount outputs the following dev block vold 179 0 sdcard vfat rw dirsync nosuid..
Issue with WifiManager.calculateSignalLevel(RSSI, 5) http://stackoverflow.com/questions/2873469/issue-with-wifimanager-calculatesignallevelrssi-5 120 connMonitor.calculateQoS 20 The logging outputs 1 for all the test cases for calculateQoS int . Am I missing..
Android: out of memory exception in Gallery http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery LogHeap function on my coverflow and here are some outputs. Prior to loading the first gallery DEBUG Application 5221 debug...
Creating a directory in /sdcard fails http://stackoverflow.com/questions/3853472/creating-a-directory-in-sdcard-fails but it's not working. The code below always outputs directory not created. boolean success new File sdcard map .mkdir..
Different values between sensors TYPE_ACCELEROMETER/TYPE_MAGNETIC_FIELD and TYPE_ORIENTATION http://stackoverflow.com/questions/4174389/different-values-between-sensors-type-accelerometer-type-magnetic-field-and-type gravity linear acceleration and orientation are taken as outputs from this black box. Whenever possible you should use TYPE_GRAVITY..
How to refresh a TextView while looping in Android? http://stackoverflow.com/questions/4425660/how-to-refresh-a-textview-while-looping-in-android 99 Instead the app does nothing for 10 seconds and then outputs 99 I am guessing that I need the TextView to refresh during..
Why is redirecting stdout/stderr on android not working? http://stackoverflow.com/questions/5499202/why-is-redirecting-stdout-stderr-on-android-not-working my android 2.2 device. It works fine but I don't get the outputs from the printf calls. I tried the commands below as mentioned..
android compass seems unreliable http://stackoverflow.com/questions/6256256/android-compass-seems-unreliable time with shoddy implementations of hardware and software outputs. Second I have tested at least 18 phones with proper DSP filtering.. with accuracy even the same model of phones have different outputs though some models seem better than others Third you have little..
How can I get the MD5 fingerprint from Java's keytool, not only SHA-1? http://stackoverflow.com/questions/6305938/how-can-i-get-the-md5-fingerprint-from-javas-keytool-not-only-sha-1 this question With JDK 1.7 installed keytool always outputs by default SHA1 fingerprint not MD5. you can get the MD5 Certificate..
Dynamic TextView in Relative layout http://stackoverflow.com/questions/6583019/dynamic-textview-in-relative-layout top of the screen. And it puts the output over the other outputs RelativeLayout ll RelativeLayout findViewById R.id.rl for int..
How to create SOAP request via ksoap2 http://stackoverflow.com/questions/9355707/how-to-create-soap-request-via-ksoap2 Response looks like.. Check them in Logcat to find these outputs System.out.println requestDump is androidHttpTransport.requestDump..
Android file uploader with server-side php http://stackoverflow.com/questions/3204476/android-file-uploader-with-server-side-php Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches..
Upload a picture from Android to PHP server http://stackoverflow.com/questions/4295417/upload-a-picture-from-android-to-php-server Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches..
Android software NDK native c code profiling on actual Android phones http://stackoverflow.com/questions/4328906/android-software-ndk-native-c-code-profiling-on-actual-android-phones
android progressBar does not update progress view/drawable http://stackoverflow.com/questions/4348032/android-progressbar-does-not-update-progress-view-drawable up prog max levelUpBar.getProgress levelUpBar.getMax ie. Outputs 12 03 17 48 33.918 DEBUG MainActivity 6829 hold prog max 20..
How to get the file *.apk location in Android device http://stackoverflow.com/questions/4635448/how-to-get-the-file-apk-location-in-android-device package app.packageName sourceDir app.sourceDir Outputs something like this package com.tmobile.themechooser sourceDir..
Android httpclient file upload data corruption and timeout issues http://stackoverflow.com/questions/4896949/android-httpclient-file-upload-data-corruption-and-timeout-issues Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches..
Android AsyncTask won't stop when cancelled, why? http://stackoverflow.com/questions/4959628/android-asynctask-wont-stop-when-cancelled-why myTask.cancel true Trace.d TAG Task state myTask.getStatus Outputs Task state RUNNING Task state RUNNING Why is the cancel method..
Android:How to upload .mp3 file to http server? http://stackoverflow.com/questions/4966910/androidhow-to-upload-mp3-file-to-http-server url.openConnection Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches..
Upload Video from android to server? http://stackoverflow.com/questions/5017093/upload-video-from-android-to-server true Allow Inputs conn.setDoOutput true Allow Outputs conn.setUseCaches false Don't use a Cached Copy conn.setRequestMethod..
http://stackoverflow.com/questions/5085629/android-image-upload-problem HttpURLConnection url.openConnection Allow Inputs Outputs connection.setDoInput true connection.setDoOutput true connection.setUseCaches..
Upload progress bar in android? http://stackoverflow.com/questions/5103377/upload-progress-bar-in-android true Allow Inputs conn.setDoOutput true Allow Outputs conn.setUseCaches false Don't use a Cached Copy conn.setRequestMethod..
Trouble working with the camera in onActivityResult http://stackoverflow.com/questions/5279809/trouble-working-with-the-camera-in-onactivityresult View view System.out.println photoPath photoPath Outputs the CORRECT location try Intent intent new Intent android.media.action.IMAGE_CAPTURE..
Android:How to upload .mp3 file and image to http server? http://stackoverflow.com/questions/5785803/androidhow-to-upload-mp3-file-and-image-to-http-server true Allow Inputs conn.setDoOutput true Allow Outputs conn.setUseCaches false Don't use a Cached Copy Use a post method...
problem with uploading captured image in android camera http://stackoverflow.com/questions/6149935/problem-with-uploading-captured-image-in-android-camera url.openConnection Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches..
Uploading MS Word files from Android to .Net WCF? http://stackoverflow.com/questions/7860298/uploading-ms-word-files-from-android-to-net-wcf Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches..
http://stackoverflow.com/questions/8968620/android-soapfault-error true try aht.call YOUR_ACTION soapEnvelope Importat Outputs to check how the request Response looks like.. Check Logcat..
How to create SOAP request via ksoap2 http://stackoverflow.com/questions/9355707/how-to-create-soap-request-via-ksoap2 androidHttpTransport.call SOAP_ACTION envelope Important Outputs to check how the request Response looks like.. Check them in..
Upload large file in Android without outofmemory error http://stackoverflow.com/questions/9630430/upload-large-file-in-android-without-outofmemory-error HttpURLConnection url.openConnection Allow Inputs Outputs connection.setDoInput true connection.setDoOutput true connection.setUseCaches..
Why does Intent.createChooser() need a BroadcastReceiver and how to implement? http://stackoverflow.com/questions/10068954/why-does-intent-createchooser-need-a-broadcastreceiver-and-how-to-implement Intent.createChooser emailIntent Pick an email app When the mail app opens on my Nexus S with Android 4.0.4 LogCat outputs the following and I can't figure out why Google and SO searches for createChooser unregisterReceiver seem fruitless and..
SimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview 1 1 is the loader_id of the group cursor Then if i select one group in particular let's just call it group A it outputs 05 20 23 22 31.140 D GroupsAdapter 13844 getChildrenCursor for groupId 67 05 20 23 22 31.140 D GroupsListFragment 13844.. does not expand and the NullPointerException is caught. Then if i select another group let's just call it group B it outputs 05 20 23 25 38.089 D GroupsAdapter 13844 getChildrenCursor for groupId 3 05 20 23 25 38.089 D GroupsListFragment 13844 onCreateLoader..
Further understanding setRetainInstance(true) http://stackoverflow.com/questions/12640316/further-understanding-setretaininstancetrue if ...findFragmentByTag null ... . Finally I created my own test activity to see exactly what functions are called. It outputs this when you start in portrait and rotate to landscape. The code is below. This is edited a bit to make it easier to read...
Encryption error on Android 4.2 http://stackoverflow.com/questions/13383006/encryption-error-on-android-4-2 for SecureRandom to use OpenSSL instead of the previous Crypto provider. The following code will produce two different outputs on pre Android 4.2 and Android 4.2 SecureRandom rand SecureRandom.getInstance SHA1PRNG Log.i TAG rand.getProvider rand.getProvider..
Draw driving route between 2 GeoPoints on GoogleMap SupportMapFragment http://stackoverflow.com/questions/16125868/draw-driving-route-between-2-geopoints-on-googlemap-supportmapfragment what I want to do is I want to draw the route that I get from the getDistance function above it outputs the data in JSON which I can easily handle. Here is the JSON object that I get from the getDistance function status OK routes..
Android Bug? : String.substring(5).replace(?œâ€? ?œâ€? // empty string http://stackoverflow.com/questions/16475317/android-bug-string-substring5-replace-empty-string behaviour respectively. i have also tested on my same Eclipse with a Java project for 1.5 1.6 and 1.7 . All of their outputs are correct as expected. i wonder this might be a device specific issue of implementing String.replace œâ€ œâ€ against the..
How can I debug javascript on Android? http://stackoverflow.com/questions/2314886/how-can-i-debug-javascript-on-android should see SHOW JAVASCRIPT CONSOLE at the top of the Browser. Currently in Android 4.0.3 Ice Cream Sandwich the logcat outputs to the browser channel. So you can filter using adb logcat browser S . Determining the version of WebKit If you type javascript..
(re)mounting the SD card on android emulator http://stackoverflow.com/questions/2671069/remounting-the-sd-card-on-android-emulator only about starting the emulator mounting the SD card in two places of course messing everything up I tried more mount outputs the following dev block vold 179 0 sdcard vfat rw dirsync nosuid nodev noexec uid 1000 gid 1015 fmask 0702 dmask 0702 allow_utime..
Issue with WifiManager.calculateSignalLevel(RSSI, 5) http://stackoverflow.com/questions/2873469/issue-with-wifimanager-calculatesignallevelrssi-5 44 connMonitor.calculateQoS 80 connMonitor.calculateQoS 120 connMonitor.calculateQoS 20 The logging outputs 1 for all the test cases for calculateQoS int . Am I missing something simple here Why is the SignalLevel always 1 android..
Android: out of memory exception in Gallery http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery .images.set i null EDIT OK I applied Mathias' LogHeap function on my coverflow and here are some outputs. Prior to loading the first gallery DEBUG Application 5221 debug. DEBUG Application 5221 debug.heap native allocated 6.20MB..
Creating a directory in /sdcard fails http://stackoverflow.com/questions/3853472/creating-a-directory-in-sdcard-fails fails I have been trying to create a directory in sdcard programmatically but it's not working. The code below always outputs directory not created. boolean success new File sdcard map .mkdir if success Log.i directory not created directory not created..
Different values between sensors TYPE_ACCELEROMETER/TYPE_MAGNETIC_FIELD and TYPE_ORIENTATION http://stackoverflow.com/questions/4174389/different-values-between-sensors-type-accelerometer-type-magnetic-field-and-type of the different sensors acceleration magnetic field gyros gravity linear acceleration and orientation are taken as outputs from this black box. Whenever possible you should use TYPE_GRAVITY rather than TYPE_ACCELEROMETER as the input to getRotationMatrix..
How to refresh a TextView while looping in Android? http://stackoverflow.com/questions/4425660/how-to-refresh-a-textview-while-looping-in-android text view each time through the loop so I would get 1 2 3 ... 99 Instead the app does nothing for 10 seconds and then outputs 99 I am guessing that I need the TextView to refresh during the loop. I am new to Android development. Can somebody please..
Why is redirecting stdout/stderr on android not working? http://stackoverflow.com/questions/5499202/why-is-redirecting-stdout-stderr-on-android-not-working I downloaded SDL 1.3 and tested it together with OpenGL ES on my android 2.2 device. It works fine but I don't get the outputs from the printf calls. I tried the commands below as mentioned at the android developer page but neither DDMS in Eclipse..
android compass seems unreliable http://stackoverflow.com/questions/6256256/android-compass-seems-unreliable shame on Google and the Mfg's for wasting so much developer time with shoddy implementations of hardware and software outputs. Second I have tested at least 18 phones with proper DSP filtering in place and while that cleans up the noise it does not.. place and while that cleans up the noise it does not help with accuracy even the same model of phones have different outputs though some models seem better than others Third you have little in the way of determining if the sensors are calibrated..
How can I get the MD5 fingerprint from Java's keytool, not only SHA-1? http://stackoverflow.com/questions/6305938/how-can-i-get-the-md5-fingerprint-from-javas-keytool-not-only-sha-1 android google maps md5 sha1 fingerprint share improve this question With JDK 1.7 installed keytool always outputs by default SHA1 fingerprint not MD5. you can get the MD5 Certificate by adding v option. use the following code C Program..
Dynamic TextView in Relative layout http://stackoverflow.com/questions/6583019/dynamic-textview-in-relative-layout i settext of textview dynamicly the output only appears in top of the screen. And it puts the output over the other outputs RelativeLayout ll RelativeLayout findViewById R.id.rl for int i 0 i 20 i TextView cb new TextView this cb.setText YORUMLAR..
How to create SOAP request via ksoap2 http://stackoverflow.com/questions/9355707/how-to-create-soap-request-via-ksoap2 envelope Important Outputs to check how the request Response looks like.. Check them in Logcat to find these outputs System.out.println requestDump is androidHttpTransport.requestDump System.out.println responseDump is androidHttpTransport.responseDump..
Android file uploader with server-side php http://stackoverflow.com/questions/3204476/android-file-uploader-with-server-side-php Open a HTTP connection to the URL conn HttpURLConnection url.openConnection Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches false Use a post method. conn.setRequestMethod POST ..
Upload a picture from Android to PHP server http://stackoverflow.com/questions/4295417/upload-a-picture-from-android-to-php-server a HTTP connection to the URL conn HttpURLConnection url.openConnection Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches false Use a post method. conn.setRequestMethod..
Android software NDK native c code profiling on actual Android phones http://stackoverflow.com/questions/4328906/android-software-ndk-native-c-code-profiling-on-actual-android-phones
android progressBar does not update progress view/drawable http://stackoverflow.com/questions/4348032/android-progressbar-does-not-update-progress-view-drawable max levelHoldBar.getProgress levelHoldBar.getMax Log.d TAG up prog max levelUpBar.getProgress levelUpBar.getMax ie. Outputs 12 03 17 48 33.918 DEBUG MainActivity 6829 hold prog max 20 20 12 03 17 48 33.918 DEBUG MainActivity 6829 up prog max 20..
How to get the file *.apk location in Android device http://stackoverflow.com/questions/4635448/how-to-get-the-file-apk-location-in-android-device ApplicationInfo app pm.getInstalledApplications 0 Log.d PackageList package app.packageName sourceDir app.sourceDir Outputs something like this package com.tmobile.themechooser sourceDir system app ThemeChooser.apk package com.tmobile.thememanager..
Android httpclient file upload data corruption and timeout issues http://stackoverflow.com/questions/4896949/android-httpclient-file-upload-data-corruption-and-timeout-issues Open a HTTP connection to the URL conn HttpURLConnection url.openConnection Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches false Use a post method. conn.setRequestMethod POST ..
Android AsyncTask won't stop when cancelled, why? http://stackoverflow.com/questions/4959628/android-asynctask-wont-stop-when-cancelled-why shows the problem. Trace.d TAG Task state myTask.getStatus myTask.cancel true Trace.d TAG Task state myTask.getStatus Outputs Task state RUNNING Task state RUNNING Why is the cancel method not having any effect on the state of the task I notice the..
Android:How to upload .mp3 file to http server? http://stackoverflow.com/questions/4966910/androidhow-to-upload-mp3-file-to-http-server Open a HTTP connection to the URL conn HttpURLConnection url.openConnection Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches false Use a post method. conn.setRequestMethod POST conn.setRequestProperty..
Upload Video from android to server? http://stackoverflow.com/questions/5017093/upload-video-from-android-to-server url.openConnection Open a HTTP connection to the URL conn.setDoInput true Allow Inputs conn.setDoOutput true Allow Outputs conn.setUseCaches false Don't use a Cached Copy conn.setRequestMethod POST conn.setRequestProperty Connection Keep Alive..
http://stackoverflow.com/questions/5085629/android-image-upload-problem new File pathToOurFile URL url new URL urlServer connection HttpURLConnection url.openConnection Allow Inputs Outputs connection.setDoInput true connection.setDoOutput true connection.setUseCaches false Enable POST method connection.setRequestMethod..
Upload progress bar in android? http://stackoverflow.com/questions/5103377/upload-progress-bar-in-android url.openConnection Open a HTTP connection to the URL conn.setDoInput true Allow Inputs conn.setDoOutput true Allow Outputs conn.setUseCaches false Don't use a Cached Copy conn.setRequestMethod POST conn.setRequestProperty Connection Keep Alive..
Trouble working with the camera in onActivityResult http://stackoverflow.com/questions/5279809/trouble-working-with-the-camera-in-onactivityresult intent note that the photoPath is correct public void getPicFromCam View view System.out.println photoPath photoPath Outputs the CORRECT location try Intent intent new Intent android.media.action.IMAGE_CAPTURE File photo new File photoPath intent.putExtra..
Android:How to upload .mp3 file and image to http server? http://stackoverflow.com/questions/5785803/androidhow-to-upload-mp3-file-and-image-to-http-server to the URL conn HttpURLConnection url.openConnection conn.setDoInput true Allow Inputs conn.setDoOutput true Allow Outputs conn.setUseCaches false Don't use a Cached Copy Use a post method. conn.setRequestMethod POST conn.setRequestProperty Connection..
problem with uploading captured image in android camera http://stackoverflow.com/questions/6149935/problem-with-uploading-captured-image-in-android-camera Open a HTTP connection to the URL conn HttpURLConnection url.openConnection Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches false Use a post method. conn.setRequestMethod POST conn.setRequestProperty..
Uploading MS Word files from Android to .Net WCF? http://stackoverflow.com/questions/7860298/uploading-ms-word-files-from-android-to-net-wcf a HTTP connection to the URL conn HttpURLConnection url.openConnection Allow Inputs conn.setDoInput true Allow Outputs conn.setDoOutput true Don't use a cached copy. conn.setUseCaches false Use a post method. conn.setRequestMethod POST..
http://stackoverflow.com/questions/8968620/android-soapfault-error aht new AndroidHttpTransport YOUR_URL aht.debug true try aht.call YOUR_ACTION soapEnvelope Importat Outputs to check how the request Response looks like.. Check Logcat to find these outputs System.out.println aht requestDump is..
How to create SOAP request via ksoap2 http://stackoverflow.com/questions/9355707/how-to-create-soap-request-via-ksoap2 androidHttpTransport.debug true NEW ADDED try androidHttpTransport.call SOAP_ACTION envelope Important Outputs to check how the request Response looks like.. Check them in Logcat to find these outputs System.out.println requestDump..
Upload large file in Android without outofmemory error http://stackoverflow.com/questions/9630430/upload-large-file-in-android-without-outofmemory-error new File pathToOurFile URL url new URL urlServer connection HttpURLConnection url.openConnection Allow Inputs Outputs connection.setDoInput true connection.setDoOutput true connection.setUseCaches false connection.setChunkedStreamingMode..
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