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2014/10/16 ¤W¤È 08:23:28
android Programming Glossary: savesDriver JDBC PostgreSQL with Android [duplicate] http://stackoverflow.com/questions/10435609/driver-jdbc-postgresql-with-android tolerant of issues with connectivity that way. It also saves you from having to expose your database server directly to the..
Android Error - Open Failed ENOENT http://stackoverflow.com/questions/11620641/android-error-open-failed-enoent some block coverage using an array of integers that simply saves the number of times a block is executed. For some reason though..
Android Open and Save files to/from Google Drive SDK http://stackoverflow.com/questions/12164024/android-open-and-save-files-to-from-google-drive-sdk I've gotten so far. I hope this helps A LOT of people and saves them A LOT of time. I'm fairly certain I've just written the..
achartengine - can't figure how to use dates as x axis - the file I save is empty http://stackoverflow.com/questions/16014103/achartengine-cant-figure-how-to-use-dates-as-x-axis-the-file-i-save-is-empt list the current date. Then I press the save button which saves the above. The next day the user enter some data more and save..
Android ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/1910608/android-action-image-capture-intent e e.printStackTrace else u intent.getData this saves you having to write a new camera app but this code isn't great..
OAuth instance state in Android http://stackoverflow.com/questions/1965568/oauth-instance-state-in-android I extended GrkEngineer 's solution to be more complete. It saves restores both the provider and consumer handles all exceptions..
Android Camera without Preview http://stackoverflow.com/questions/2386025/android-camera-without-preview MediaStore.CAPTURE_OR_SOMETHING which takes a picture and saves in the desired folder with two lines of code but it doesn't..
How can you display upside down text with a textview in Android? http://stackoverflow.com/questions/2558257/how-can-you-display-upside-down-text-with-a-textview-in-android attrs @Override public void onDraw Canvas canvas This saves off the matrix that the canvas applies to draws so it can be..
How to add new field(s) to the contact? http://stackoverflow.com/questions/2733589/how-to-add-new-fields-to-the-contact your own mime type for those. Here is an example that saves a boolean as my custom mime type to the contacts. It uses the..
How can I refresh MediaStore on Android? http://stackoverflow.com/questions/3300137/how-can-i-refresh-mediastore-on-android Most music applications use this service as it saves on battery drain associated with scanning the SD card. Since..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android Now this is tricky. You can find the code which saves a EAP WiFi configuration through the vanilla Android UI in WifiDialog.java..
Android: BroadcastReceiver intent to Detect Camera Photo Taken? http://stackoverflow.com/questions/4389427/android-broadcastreceiver-intent-to-detect-camera-photo-taken perform some action when the Camera app takes an image and saves it to the SD card. Right now I've gotten a BroadcastReceiver..
http://stackoverflow.com/questions/6041190/cardio-graph-for-android c synchronized this Optional but saves battery life. You may compute the value to match a given max..
Android Honeycomb: How to change Fragments in a FrameLayout, without re-creating them? http://stackoverflow.com/questions/6185272/android-honeycomb-how-to-change-fragments-in-a-framelayout-without-re-creating null did the trick. This saves the whole hiding memorizing which fragment is shown part so..
Update data in ListFragment as part of ViewPager http://stackoverflow.com/questions/7379165/update-data-in-listfragment-as-part-of-viewpager which returns and FragentActivity modifies the data saves it then attempts to update all views in its ViewPager. It is..
Get Path and Filename from Camera intent result http://stackoverflow.com/questions/7636697/get-path-and-filename-from-camera-intent-result opens and after I have taken one picture it closes and saves the picture to the default image folder usually dcim camera..
Android ViewPager findViewById not working - Always returning null http://stackoverflow.com/questions/7968573/android-viewpager-findviewbyid-not-working-always-returning-null resource id . This worked for me so I hope this saves you some trouble Took forever for me to figure out. share improve..
How to set On click listener on the Radio Button in android http://stackoverflow.com/questions/8323778/how-to-set-on-click-listener-on-the-radio-button-in-android listener on this to change and update the View accordingly saves you having 2 or 3 or 4 etc listeners . RadioGroup radioGroup..
List Filter Custom Adapter dont give result http://stackoverflow.com/questions/8678163/list-filter-custom-adapter-dont-give-result null mOriginalValues new ArrayList String arrayList saves the original data in mOriginalValues If constraint CharSequence..
Setting system time of ROOTED phone http://stackoverflow.com/questions/8739074/setting-system-time-of-rooted-phone permission only if dev alarm is not already writable. This saves CPU battery because su Superuser.apk execution is relatively..
Driver JDBC PostgreSQL with Android [duplicate] http://stackoverflow.com/questions/10435609/driver-jdbc-postgresql-with-android more bandwidth efficient and you can make your app a lot more tolerant of issues with connectivity that way. It also saves you from having to expose your database server directly to the Internet not much of a worry with PostgreSQL so long as you..
Android Error - Open Failed ENOENT http://stackoverflow.com/questions/11620641/android-error-open-failed-enoent Error Open Failed ENOENT I am trying to save some block coverage using an array of integers that simply saves the number of times a block is executed. For some reason though when I try and write to some files that I created BlockForHelper.txt..
Android Open and Save files to/from Google Drive SDK http://stackoverflow.com/questions/12164024/android-open-and-save-files-to-from-google-drive-sdk way out from there... honestly this is just about as far as I've gotten so far. I hope this helps A LOT of people and saves them A LOT of time. I'm fairly certain I've just written the most comprehensive set up guide to setting up an Android app..
achartengine - can't figure how to use dates as x axis - the file I save is empty http://stackoverflow.com/questions/16014103/achartengine-cant-figure-how-to-use-dates-as-x-axis-the-file-i-save-is-empt from edit text and store it in an list. I also store in list the current date. Then I press the save button which saves the above. The next day the user enter some data more and save and so on. I want to make a plot with x axis date format..
Android ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/1910608/android-action-image-capture-intent Log.i logMarker Failed to delete fi catch FileNotFoundException e e.printStackTrace else u intent.getData this saves you having to write a new camera app but this code isn't great either. the big problems are you never get full sized images..
OAuth instance state in Android http://stackoverflow.com/questions/1965568/oauth-instance-state-in-android Hence I like the persist and load solution the best. I extended GrkEngineer 's solution to be more complete. It saves restores both the provider and consumer handles all exceptions and sets the httpClient while restoring. protected void loadProviderConsumer..
Android Camera without Preview http://stackoverflow.com/questions/2386025/android-camera-without-preview seen some examples of calling the camera statically with MediaStore.CAPTURE_OR_SOMETHING which takes a picture and saves in the desired folder with two lines of code but it doesn't take a picture too. Do i need to use ipc and bindservice to..
How can you display upside down text with a textview in Android? http://stackoverflow.com/questions/2558257/how-can-you-display-upside-down-text-with-a-textview-in-android UpsideDownText Context context AttributeSet attrs super context attrs @Override public void onDraw Canvas canvas This saves off the matrix that the canvas applies to draws so it can be restored later. canvas.save now we change the matrix We need..
How to add new field(s) to the contact? http://stackoverflow.com/questions/2733589/how-to-add-new-fields-to-the-contact android share improve this question You have to creat your own mime type for those. Here is an example that saves a boolean as my custom mime type to the contacts. It uses the latest SDK 2.1 public void saveFormality try ContentValues..
How can I refresh MediaStore on Android? http://stackoverflow.com/questions/3300137/how-can-i-refresh-mediastore-on-android and provides a SQLite DB which can be queried by music applications. Most music applications use this service as it saves on battery drain associated with scanning the SD card. Since I started using android I've consistently had a problem whereby..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android KEY 3 wepKeys 3 Part 3 Read a EAP WiFi Configuration programatically Now this is tricky. You can find the code which saves a EAP WiFi configuration through the vanilla Android UI in WifiDialog.java . Well easy enough We can use the same code in..
Android: BroadcastReceiver intent to Detect Camera Photo Taken? http://stackoverflow.com/questions/4389427/android-broadcastreceiver-intent-to-detect-camera-photo-taken want to take the image within my application but rather perform some action when the Camera app takes an image and saves it to the SD card. Right now I've gotten a BroadcastReceiver implemented that's currently listening for android.intent.action.CAMERA_BUTTON..
http://stackoverflow.com/questions/6041190/cardio-graph-for-android mSurfaceHolder doDraw c finally if c null mSurfaceHolder.unlockCanvasAndPost c synchronized this Optional but saves battery life. You may compute the value to match a given max framerate.. this.wait SOME_DELAY_IN_MS Where mSurfaceHolder..
Android Honeycomb: How to change Fragments in a FrameLayout, without re-creating them? http://stackoverflow.com/questions/6185272/android-honeycomb-how-to-change-fragments-in-a-framelayout-without-re-creating it doesn't seem to find the Fragment by tag. Edit2 Adding fragmentTransaction.addToBackStack null did the trick. This saves the whole hiding memorizing which fragment is shown part so I suppose it's the most elegant solution for this. I found this..
Update data in ListFragment as part of ViewPager http://stackoverflow.com/questions/7379165/update-data-in-listfragment-as-part-of-viewpager starts an separate full page activity via the FragmentActivty which returns and FragentActivity modifies the data saves it then attempts to update all views in its ViewPager. It is here I am stuck. public class ProgressMainActivity extends..
Get Path and Filename from Camera intent result http://stackoverflow.com/questions/7636697/get-path-and-filename-from-camera-intent-result intent TAKE_PICTURE With this code the camera opens and after I have taken one picture it closes and saves the picture to the default image folder usually dcim camera or sdcard dcim camera... but how can I get the path and filename..
Android ViewPager findViewById not working - Always returning null http://stackoverflow.com/questions/7968573/android-viewpager-findviewbyid-not-working-always-returning-null
How to set On click listener on the Radio Button in android http://stackoverflow.com/questions/8323778/how-to-set-on-click-listener-on-the-radio-button-in-android I'd think a better way is to use RadioGroup and set the listener on this to change and update the View accordingly saves you having 2 or 3 or 4 etc listeners . RadioGroup radioGroup RadioGroup findViewById R.id.yourRadioGroup radioGroup.setOnCheckedChangeListener..
List Filter Custom Adapter dont give result http://stackoverflow.com/questions/8678163/list-filter-custom-adapter-dont-give-result String FilteredArrList new ArrayList String if mOriginalValues null mOriginalValues new ArrayList String arrayList saves the original data in mOriginalValues If constraint CharSequence that is received is null returns the mOriginalValues..
Setting system time of ROOTED phone http://stackoverflow.com/questions/8739074/setting-system-time-of-rooted-phone such application is Sytrant . By default ClockSync sets 666 permission only if dev alarm is not already writable. This saves CPU battery because su Superuser.apk execution is relatively expensive. If you worry about security there is Restore Permission..
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