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2014/10/16 ¤W¤È 08:26:48
android Programming Glossary: turnWhy retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo URL I'm requesting doesn't retreieve KML data anymore it returns a whole page. I followed this in order to achieve that. What.. feedUrl protected InputStream getInputStream try return feedUrl.openConnection .getInputStream catch IOException e.. IOException e Log.e e.getMessage XML parser feedUrl return null Segment.java public class Segment Points in this segment...
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 pdus i pduObjs i msgs i SmsMessage.createFromPdu pdus i return msgs The notification is the icon and associated expanded entry.. Galaxy Nexus on t mobile USA it is because mobile data is turned off. In Jelly Bean it is Settings Data Usage mobile data Note.. Usage mobile data Note that I have to have mobile data turned on PRIOR to sending an MMS OR receiving one. If I receive..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations navigation or route guidance including but not limited to turn by turn route guidance that is synchronized to the position.. or route guidance including but not limited to turn by turn route guidance that is synchronized to the position of a user's.. toLon urlString.append ie UTF8 0 om 0 output kml return urlString.toString Next you will need to parse xml implemented..
Enable GPS programatically like Tasker http://stackoverflow.com/questions/4721449/enable-gps-programatically-like-tasker like Tasker I know that the question about turning on off GPS programatically on android has been discussed.. users privacy so I would first ask the user if he wants to turn it on automatically with the typical remember my decision checkbox.. discussion. here's some example code i use private void turnGPSOn String provider Settings.Secure.getString getContentResolver..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds native that supports auto resizing. My searches did not turn up anything that worked for me and in the end I spent the better.. mMaxTextSize maxTextSize requestLayout invalidate Return upper text size limit @return public float getMaxTextSize return.. requestLayout invalidate Return upper text size limit @return public float getMaxTextSize return mMaxTextSize Set the lower..
android: check if a service is running http://stackoverflow.com/questions/600207/android-check-if-a-service-is-running activity that toggles the state of the service lets me turn it on if it is off and off if it is on. android service share..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android turn on camera flash light programmatically in Android I want to.. camera flash light programmatically in Android I want to turn on only the camera flash light not with camera preview programmatically.. PackageManager.FEATURE_CAMERA_FLASH which will return true if a flash is available false if not. See http developer.android.com..
Android accelerometer accuracy (Inertial navigation) http://stackoverflow.com/questions/7829097/android-accelerometer-accuracy-inertial-navigation methods would perform in real life applications or how to turn them into a nice Android app. A similar question is this . UPDATE..
Unable to get the subscription information from Google Play Android Developer API http://stackoverflow.com/questions/11115381/unable-to-get-the-subscription-information-from-google-play-android-developer-ap project. Go to Services in the left hand navigation panel. Turn the Google Play Android Developer API on. Accept the Terms of..
Turn AutoCompleteTextView into a SearchView in ActionBar instead http://stackoverflow.com/questions/11491515/turn-autocompletetextview-into-a-searchview-in-actionbar-instead AutoCompleteTextView into a SearchView in ActionBar instead..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo Segment Points in this segment. private GeoPoint start Turn instruction to reach next segment. private String instruction.. public Segment Set the turn instruction. @param turn Turn instruction string. public void setInstruction final String..
http://stackoverflow.com/questions/13523350/android-alarm-clock-ui similar to Android Settings . Is this case Because the Turn the alarm on Vibrate rows look like ChexboxPreferences . The..
Android Device Bluetooth pairing http://stackoverflow.com/questions/14228289/android-device-bluetooth-pairing true setTitle R.string.scanning Turn on sub title for new devices findViewById R.id.title_new_devices..
Turn off autosuggest for EditText? http://stackoverflow.com/questions/1959576/turn-off-autosuggest-for-edittext off autosuggest for EditText Is there a way to programmatically..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android Check whether flash light is available or not If yes then Turn Off On If no then you can do whatever according to your app... in the given below list Use camera flashlight in Android Turn ON OFF Camera LED flash light in Samsung Galaxy Ace 2.2.1 Galaxy..
http://stackoverflow.com/questions/6756768/turn-off-screen-on-android off screen on Android I am trying to turn on and off the display..
Turn ON/OFF Camera LED/flash light in Samsung Galaxy Ace 2.2.1 & Galaxy Tab http://stackoverflow.com/questions/6939816/turn-on-off-camera-led-flash-light-in-samsung-galaxy-ace-2-2-1-galaxy-tab ON OFF Camera LED flash light in Samsung Galaxy Ace 2.2.1 Galaxy..
http://stackoverflow.com/questions/7048922/android-2-3-wifi-hotspot-api Button findViewById R.id.btnWifiToggle .setText Turn off findViewById R.id.bg .setBackgroundResource R.drawable.bg_wifi_on.. else Button findViewById R.id.btnWifiToggle .setText Turn on findViewById R.id.bg .setBackgroundResource R.drawable.bg_wifi_off.. void onPreExecute super.onPreExecute d.setTitle Turning WiFi AP mMode on off ... d.setMessage ...please wait a moment...
How to programmatically turn off WiFi on Android device? [duplicate] http://stackoverflow.com/questions/8863509/how-to-programmatically-turn-off-wifi-on-android-device I need to turn off the WiFi a while after pressing the Turn off the Screen button. There is need for this app for my tablet..
LED flashlight on Galaxy Nexus controllable by what API? http://stackoverflow.com/questions/8876843/led-flashlight-on-galaxy-nexus-controllable-by-what-api mCamera Camera.open mCamera.setPreviewDisplay mHolder Turn on LED Parameters params mCamera.getParameters params.setFlashMode.. mCamera.setParameters params mCamera.startPreview ... Turn off LED Parameters params mCamera.getParameters params.setFlashMode..
Android: How to turn screen on and off programmatically? http://stackoverflow.com/questions/9561320/android-how-to-turn-screen-on-and-off-programmatically then after a few minutes or sensor change turn it back on. Turn Off Display Tests I am able to turn off the screen using params.flags.. unable to turn off the screen using the wl.release method. Turn On Display Test My first guess as follows does not work. Nothing..
how to block a mobile number call and message receiving in android application development? http://stackoverflow.com/questions/9904426/how-to-block-a-mobile-number-call-and-message-receiving-in-android-application-d context.getSystemService Context.AUDIO_SERVICE Turn ON the mute audioManager.setStreamMute AudioManager.STREAM_RING.. context e.toString Toast.LENGTH_LONG .show Turn OFF the mute audioManager.setStreamMute AudioManager.STREAM_RING..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo using KML data since few days. The Error seems that the URL I'm requesting doesn't retreieve KML data anymore it returns a whole page. I followed this in order to achieve that. What is the solution for this Is there any alternatives android.. catch MalformedURLException e Log.e e.getMessage XML parser feedUrl protected InputStream getInputStream try return feedUrl.openConnection .getInputStream catch IOException e Log.e e.getMessage XML parser feedUrl return null Segment.java.. try return feedUrl.openConnection .getInputStream catch IOException e Log.e e.getMessage XML parser feedUrl return null Segment.java public class Segment Points in this segment. private GeoPoint start Turn instruction to reach next segment...
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 msgs new SmsMessage pduCount for int i 0 i pduCount i pdus i pduObjs i msgs i SmsMessage.createFromPdu pdus i return msgs The notification is the icon and associated expanded entry in the status bar. protected void showNotification int.. When I have the exact same problem you describe above Galaxy Nexus on t mobile USA it is because mobile data is turned off. In Jelly Bean it is Settings Data Usage mobile data Note that I have to have mobile data turned on PRIOR to sending.. mobile data is turned off. In Jelly Bean it is Settings Data Usage mobile data Note that I have to have mobile data turned on PRIOR to sending an MMS OR receiving one. If I receive an MMS with mobile data turned off I will get the notification..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations or applications for or in connection with a real time navigation or route guidance including but not limited to turn by turn route guidance that is synchronized to the position of a user's sensor enabled device and may be disabled for certain.. applications for or in connection with a real time navigation or route guidance including but not limited to turn by turn route guidance that is synchronized to the position of a user's sensor enabled device and may be disabled for certain apps.. toLat urlString.append urlString.append Double.toString toLon urlString.append ie UTF8 0 om 0 output kml return urlString.toString Next you will need to parse xml implemented with SAXParser and fill data structures public class Point..
Enable GPS programatically like Tasker http://stackoverflow.com/questions/4721449/enable-gps-programatically-like-tasker GPS programatically like Tasker I know that the question about turning on off GPS programatically on android has been discussed many times and the answer is always the same You can't for security.. to do this in my app. Of course I don't want to blow up the users privacy so I would first ask the user if he wants to turn it on automatically with the typical remember my decision checkbox and if he answers yes enable it. Does anybody have any.. a bug in the power manager widget. see this xda thread for discussion. here's some example code i use private void turnGPSOn String provider Settings.Secure.getString getContentResolver Settings.Secure.LOCATION_PROVIDERS_ALLOWED if provider.contains..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds this question As a mobile developer I was sad to find nothing native that supports auto resizing. My searches did not turn up anything that worked for me and in the end I spent the better half of my weekend and created my own auto resize text.. @param maxTextSize public void setMaxTextSize float maxTextSize mMaxTextSize maxTextSize requestLayout invalidate Return upper text size limit @return public float getMaxTextSize return mMaxTextSize Set the lower text size limit and invalidate.. setMaxTextSize float maxTextSize mMaxTextSize maxTextSize requestLayout invalidate Return upper text size limit @return public float getMaxTextSize return mMaxTextSize Set the lower text size limit and invalidate the view @param minTextSize..
android: check if a service is running http://stackoverflow.com/questions/600207/android-check-if-a-service-is-running if a background service on Android is running I want an android activity that toggles the state of the service lets me turn it on if it is off and off if it is on. android service share improve this question I had the same problem not long..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android turn on camera flash light programmatically in Android I want to turn on only the camera flash light not with camera preview.. turn on camera flash light programmatically in Android I want to turn on only the camera flash light not with camera preview programmatically in Android. I googled for it but the help i found.. You can use the following context.getPackageManager .hasSystemFeature PackageManager.FEATURE_CAMERA_FLASH which will return true if a flash is available false if not. See http developer.android.com reference android content pm PackageManager.html..
Android accelerometer accuracy (Inertial navigation) http://stackoverflow.com/questions/7829097/android-accelerometer-accuracy-inertial-navigation Using a Single Accelerometer I have no idea how these methods would perform in real life applications or how to turn them into a nice Android app. A similar question is this . UPDATE Apparently there is a newer version than the above Oliver..
Unable to get the subscription information from Google Play Android Developer API http://stackoverflow.com/questions/11115381/unable-to-get-the-subscription-information-from-google-play-android-developer-ap Android Developer Console to upload the APK . Select Create project. Go to Services in the left hand navigation panel. Turn the Google Play Android Developer API on. Accept the Terms of Service. Go to API Access in the left hand navigation panel...
Turn AutoCompleteTextView into a SearchView in ActionBar instead http://stackoverflow.com/questions/11491515/turn-autocompletetextview-into-a-searchview-in-actionbar-instead AutoCompleteTextView into a SearchView in ActionBar instead I have a AutoCompleteTextView which gives user auto completion..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo XML parser feedUrl return null Segment.java public class Segment Points in this segment. private GeoPoint start Turn instruction to reach next segment. private String instruction Length of segment. private int length Distance covered. private.. covered. private double distance Create an empty segment. public Segment Set the turn instruction. @param turn Turn instruction string. public void setInstruction final String turn this.instruction turn Get the turn instruction to reach..
http://stackoverflow.com/questions/13523350/android-alarm-clock-ui included is the Create Edit Alarm Activity screen. It looks similar to Android Settings . Is this case Because the Turn the alarm on Vibrate rows look like ChexboxPreferences . The Ringtone row looks like a RingtonePreference . What about the..
Android Device Bluetooth pairing http://stackoverflow.com/questions/14228289/android-device-bluetooth-pairing TAG doDiscovery Indicate scanning in the title setProgressBarIndeterminateVisibility true setTitle R.string.scanning Turn on sub title for new devices findViewById R.id.title_new_devices .setVisibility View.VISIBLE If we're already discovering..
Turn off autosuggest for EditText? http://stackoverflow.com/questions/1959576/turn-off-autosuggest-for-edittext off autosuggest for EditText Is there a way to programmatically turn off that autosuggest list which pops up as you type..
How turn on camera flash light programmatically in Android? http://stackoverflow.com/questions/6068803/how-turn-on-camera-flash-light-programmatically-in-android share improve this question For this you should do like Check whether flash light is available or not If yes then Turn Off On If no then you can do whatever according to your app. needs For Checking availability of flash in device You can..
http://stackoverflow.com/questions/6756768/turn-off-screen-on-android off screen on Android I am trying to turn on and off the display after a certain action happens Lets just worry about turning..
Turn ON/OFF Camera LED/flash light in Samsung Galaxy Ace 2.2.1 & Galaxy Tab http://stackoverflow.com/questions/6939816/turn-on-off-camera-led-flash-light-in-samsung-galaxy-ace-2-2-1-galaxy-tab ON OFF Camera LED flash light in Samsung Galaxy Ace 2.2.1 Galaxy Tab I am turning ON Camera LED light using FLASH_MODE_ON..
http://stackoverflow.com/questions/7048922/android-2-3-wifi-hotspot-api WIFI_AP_STATE_ENABLED getWifiAPState WIFI_AP_STATE_ENABLING Button findViewById R.id.btnWifiToggle .setText Turn off findViewById R.id.bg .setBackgroundResource R.drawable.bg_wifi_on else Button findViewById R.id.btnWifiToggle .setText.. R.id.bg .setBackgroundResource R.drawable.bg_wifi_on else Button findViewById R.id.btnWifiToggle .setText Turn on findViewById R.id.bg .setBackgroundResource R.drawable.bg_wifi_off class SetWifiAPTask extends AsyncTask Void Void.. ProgressDialog d new ProgressDialog WifiAP.this @Override protected void onPreExecute super.onPreExecute d.setTitle Turning WiFi AP mMode on off ... d.setMessage ...please wait a moment. d.show @Override protected void onPostExecute Void..
How to programmatically turn off WiFi on Android device? [duplicate] http://stackoverflow.com/questions/8863509/how-to-programmatically-turn-off-wifi-on-android-device Wifi or Internet Connection Programmatically 6 answers I need to turn off the WiFi a while after pressing the Turn off the Screen button. There is need for this app for my tablet because sometimes I just forget to turn off the WiFi and..
LED flashlight on Galaxy Nexus controllable by what API? http://stackoverflow.com/questions/8876843/led-flashlight-on-galaxy-nexus-controllable-by-what-api mHolder preview.getHolder mHolder.addCallback this Camera mCamera Camera.open mCamera.setPreviewDisplay mHolder Turn on LED Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_TORCH mCamera.setParameters params.. params.setFlashMode Parameters.FLASH_MODE_TORCH mCamera.setParameters params mCamera.startPreview ... Turn off LED Parameters params mCamera.getParameters params.setFlashMode Parameters.FLASH_MODE_OFF mCamera.setParameters params..
Android: How to turn screen on and off programmatically? http://stackoverflow.com/questions/9561320/android-how-to-turn-screen-on-and-off-programmatically solution to the problem. I am trying to turn off the device then after a few minutes or sensor change turn it back on. Turn Off Display Tests I am able to turn off the screen using params.flags LayoutParams.FLAG_KEEP_SCREEN_ON params.screenBrightness.. 0 getWindow .setAttributes params I have been unable to turn off the screen using the wl.release method. Turn On Display Test My first guess as follows does not work. Nothing happens screen remains off. params.flags LayoutParams.FLAG_KEEP_SCREEN_ON..
how to block a mobile number call and message receiving in android application development? http://stackoverflow.com/questions/9904426/how-to-block-a-mobile-number-call-and-message-receiving-in-android-application-d block_number null AudioManager audioManager AudioManager context.getSystemService Context.AUDIO_SERVICE Turn ON the mute audioManager.setStreamMute AudioManager.STREAM_RING true TelephonyManager telephonyManager TelephonyManager.. telephonyService.endCall catch Exception e Toast.makeText context e.toString Toast.LENGTH_LONG .show Turn OFF the mute audioManager.setStreamMute AudioManager.STREAM_RING false break case PhoneStateListener.LISTEN_CALL_STATE..
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