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2014/10/16 ¤W¤È 08:26:27
android Programming Glossary: threeAlphabetIndexer with Custom Adapter managed by LoaderManager http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager true lv.setScrollingCacheEnabled true consequently these three statements were removed from the onActivityCreated method of..
SimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview is that when i click one of the parent groups one of three things happens in what appears to be a inconsistent fashion...
Determine if running on a rooted device http://stackoverflow.com/questions/1101380/determine-if-running-on-a-rooted-device question Here is a class that will check for Root one of three ways. @author Kevin Kowalewski public class Root private static..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader Has anyone been able to implement the combination of the three classes CursorLoader LoaderManger MultiAutoCompleteTextView.. share improve this question Apparently using the three classes together CursorLoader LoaderManager MultiAutoCompleteTextView..
Launching activities within a tab in Android http://stackoverflow.com/questions/1306689/launching-activities-within-a-tab-in-android in Android Here's the deal. I have an application with three tabs. Through various interactions with the items in the tabs..
Saving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android so would appreciate any help. Cue me looking a fool in three two one... android application state share improve this question..
Standard Android Button with a different color http://stackoverflow.com/questions/1521640/standard-android-button-with-a-different-color selector But doing that requires that I actually create three different drawables for each button I want to customize one..
HTML5 <video> element on Android http://stackoverflow.com/questions/1711078/html5-video-element-on-android with this and from what I can tell you need three things You must not use the type attribute when calling the..
Is there a way to make ellipsize=“marquee” always scroll? http://stackoverflow.com/questions/1827751/is-there-a-way-to-make-ellipsize-marquee-always-scroll new class derived from TextView. The class should override three methods onFocusChanged onWindowFocusChanged and isFocused to..
Android: Override back button to act like home button http://stackoverflow.com/questions/2000102/android-override-back-button-to-act-like-home-button functionality in my own application I think there must be three possibilities... Capture the back button press as below and..
NoClassDefFoundError - Eclipse and Android http://stackoverflow.com/questions/2247998/noclassdeffounderror-eclipse-and-android rebuilding or restarting eclipse I have already tried all three . Does anyone know how I can amend this java android eclipse..
How to have Android Service communicate with Activity http://stackoverflow.com/questions/2463175/how-to-have-android-service-communicate-with-activity android share improve this question There are three obvious ways to communicate with services Using Intents Using..
Service discovery failed exception using Bluetooth on Android http://stackoverflow.com/questions/3397071/service-discovery-failed-exception-using-bluetooth-on-android android bluetooth share improve this question After three days I got it figured out thanks to some very helpful posts...
Deleting a gallery image after camera intent photo taken http://stackoverflow.com/questions/6390163/deleting-a-gallery-image-after-camera-intent-photo-taken System.currentTimeMillis .jpg .getPath I have three variables in my Activity that store information for me about..
ViewPager as a circular queue / wrapping http://stackoverflow.com/questions/7546224/viewpager-as-a-circular-queue-wrapping allow navigation between some fragments. Let's say I have three fragments A B and C . The ViewPager shows Fragment A initially.. in other positions i.e. ending up with more than three instances . Is this wrapping functionality possible with a ViewPager..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list the dynamic listview with list items a checkbox and three textviews one is for candidate name and other two are for clockIn..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for activities are considered to be the lowest priority of the three states and as such the OS will kill activities in this state..
How to call Android contacts list? http://stackoverflow.com/questions/866769/how-to-call-android-contacts-list return to your app with the contact's name'. There are three steps to this process. 1 Permissions Add a permission to read..
Custom Listview with CheckBox single selection http://stackoverflow.com/questions/12001143/custom-listview-with-checkbox-single-selection Button btnCheckAll btnClearALl private String arr One Two Three Four Five Six @Override public void onCreate Bundle savedInstanceState..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario Working Sample of the Gmail Three Fragment Animation Scenario TL DR I am looking for a complete.. cast. Actual performance is very fast Usage layout new ThreeLayout this 3 layout.setAnimationDuration 1000 setContentView.. Explaining Created a new custom RelativeLayout ThreeLayout and 2 custom Animations MyScalAnimation MyTranslateAnimation..
calling acharengine inside fragment http://stackoverflow.com/questions/12290581/calling-acharengine-inside-fragment class Ipsum static String Headlines Link One Link Two Link Three static String Articles Link One n n Some Text... Link Two n.. Link One n n Some Text... Link Two n n Some Text... Link Three n n Some Text... When you click one of the Links I want the..
http://stackoverflow.com/questions/12559461/how-to-show-progress-barcircle-in-an-activity-having-a-listview-before-loading r json reading jArray1 responseJSON.getJSONArray FirstThree get JSONArray jArray1 from JSONObject with name FirstThree .. get JSONArray jArray1 from JSONObject with name FirstThree jArray2 responseJSON.getJSONArray Color get JSONArray jArray2.. two json_data1.getString Two three json_data1.getString Three json_data2 jArray2.getJSONObject i color json_data2.getString..
Android out of memory when assigning variables http://stackoverflow.com/questions/14116757/android-out-of-memory-when-assigning-variables to either increase memory or use only available memory . Three suggestions to do so. 1 If you are using BitmapFactory.Options..
How to print from the Thermal Printer in Android? http://stackoverflow.com/questions/15701465/how-to-print-from-the-thermal-printer-in-android know how to execute these ESC commands. I have mainly Three issues regarding the Casio Device Printer 1.I have used the..
Effective Android Programming Techniques [closed] http://stackoverflow.com/questions/2961049/effective-android-programming-techniques and a browser with the tutorial to all be easily visible. Three screens may work even better. Reformat XML files The layout..
How to be notified on wifi network status change? http://stackoverflow.com/questions/3119607/how-to-be-notified-on-wifi-network-status-change connectToTelnet Tests for a currently active connection. Three cases must be distinguished. 1. A connection attempt has not..
Displaying Android asset files in a WebView? http://stackoverflow.com/questions/5320288/displaying-android-asset-files-in-a-webview type text css href demo.css head body H1 Testing One Two Three H1 a href test.html CLICK HERE a p a href file android_asset..
How to Drag drop Listview item to another Listview http://stackoverflow.com/questions/5437417/how-to-drag-drop-listview-item-to-another-listview my project about Listview Drag and Drop I decide layout to Three Listview query from database _________________________ list_1..
http://stackoverflow.com/questions/5458156/diffinitive-rules-for-using-androids-getbasecontext-getapplicationcontext-or-u getApplicationContext or an Activity's own this pointer. Three rules that come up often and seem to make a lot of sense are..
Android: Viewing SharedPreferences file? http://stackoverflow.com/questions/5951418/android-viewing-sharedpreferences-file
Android: Json string with spaces gives “Unterminated object at” exception http://stackoverflow.com/questions/7327069/android-json-string-with-spaces-gives-unterminated-object-at-exception string name event Array Name One two three Name Two Name Three string resources I am get the following message 09 06 22 35.. at character 21 of Array Name One two three Name Two Name Three This doesn't have any issues resources string name event Array.. resources string name event Array Name One Name Two Name Three string resources Am I quoting something wrong EDIT Reading through..
How to make an Android Spinner with initial text “Select One” http://stackoverflow.com/questions/867518/how-to-make-an-android-spinner-with-initial-text-select-one code to create a Spinner String items new String One Two Three Spinner spinner Spinner findViewById R.id.mySpinner ArrayAdapter..
Create a Chat Bubble In Android http://stackoverflow.com/questions/9399612/create-a-chat-bubble-in-android create a chat bubble with some text.For this I am create Three Layoutouts Inside of main Linear Layout I am using FramLayout..
AlphabetIndexer with Custom Adapter managed by LoaderManager http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager
SimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview .initLoader groupId null mFragment The problem is that when i click one of the parent groups one of three things happens in what appears to be a inconsistent fashion. 1 Either the group opens up and the children appear below it..
Determine if running on a rooted device http://stackoverflow.com/questions/1101380/determine-if-running-on-a-rooted-device Is there a way to do this android root share improve this question Here is a class that will check for Root one of three ways. @author Kevin Kowalewski public class Root private static String LOG_TAG Root.class.getName public boolean isDeviceRooted..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader string value of a desired column in the resulting query. Has anyone been able to implement the combination of the three classes CursorLoader LoaderManger MultiAutoCompleteTextView and Tokenizer Am I going in the right direction with this or.. android autocompletetextview stringtokenizer android cursorloader share improve this question Apparently using the three classes together CursorLoader LoaderManager MultiAutoCompleteTextView and Tokenizer has not been tried yet at least not..
Launching activities within a tab in Android http://stackoverflow.com/questions/1306689/launching-activities-within-a-tab-in-android activities within a tab in Android Here's the deal. I have an application with three tabs. Through various interactions with the items in the tabs I end up launching other activities. The client has reviewed..
Saving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android docs for 30 minutes or so and haven't found anything obvious so would appreciate any help. Cue me looking a fool in three two one... android application state share improve this question You need to override onSaveInstanceState Bundle savedInstanceState..
Standard Android Button with a different color http://stackoverflow.com/questions/1521640/standard-android-button-with-a-different-color item android drawable @drawable red_button_rest selector But doing that requires that I actually create three different drawables for each button I want to customize one for the button at rest one when focused and one when pressed..
HTML5 <video> element on Android http://stackoverflow.com/questions/1711078/html5-video-element-on-android html5 share improve this question I've just done some experimentation with this and from what I can tell you need three things You must not use the type attribute when calling the video. You must manually call video.play The video must be encoded..
Is there a way to make ellipsize=“marquee” always scroll? http://stackoverflow.com/questions/1827751/is-there-a-way-to-make-ellipsize-marquee-always-scroll the shortest solution I have come up with is to create a new class derived from TextView. The class should override three methods onFocusChanged onWindowFocusChanged and isFocused to make the TextView all focused. @Override protected void onFocusChanged..
Android: Override back button to act like home button http://stackoverflow.com/questions/2000102/android-override-back-button-to-act-like-home-button its activity is no longer visible How do I replicate this functionality in my own application I think there must be three possibilities... Capture the back button press as below and then call whatever method s the home button calls. @Override..
NoClassDefFoundError - Eclipse and Android http://stackoverflow.com/questions/2247998/noclassdeffounderror-eclipse-and-android I'm not sure what else I can do other than cleaning and rebuilding or restarting eclipse I have already tried all three . Does anyone know how I can amend this java android eclipse ant build share improve this question I had this problem..
How to have Android Service communicate with Activity http://stackoverflow.com/questions/2463175/how-to-have-android-service-communicate-with-activity this via AIDL in the samples directory apis app RemoteService.java android share improve this question There are three obvious ways to communicate with services Using Intents Using AIDL Using the service object itself as singleton In your..
Service discovery failed exception using Bluetooth on Android http://stackoverflow.com/questions/3397071/service-discovery-failed-exception-using-bluetooth-on-android but I don't think that is the problem that I am having. java android bluetooth share improve this question After three days I got it figured out thanks to some very helpful posts. I had to replace tmp device.createRfcommSocketToServiceRecord..
Deleting a gallery image after camera intent photo taken http://stackoverflow.com/questions/6390163/deleting-a-gallery-image-after-camera-intent-photo-taken it here. if path.exists path.mkdir return new File path String.valueOf System.currentTimeMillis .jpg .getPath I have three variables in my Activity that store information for me about a current file. A string path a File variable and a URI to..
ViewPager as a circular queue / wrapping http://stackoverflow.com/questions/7546224/viewpager-as-a-circular-queue-wrapping I am using a ViewPager with the FragmentStatePagerAdapter to allow navigation between some fragments. Let's say I have three fragments A B and C . The ViewPager shows Fragment A initially and allows you to navigate to Fragment B by swiping from.. and allow ... C A B C A ... I do not want the Fragments duplicated in other positions i.e. ending up with more than three instances . Is this wrapping functionality possible with a ViewPager android android fragments android viewpager share..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list I am creating a app in which i have a screen which will display the dynamic listview with list items a checkbox and three textviews one is for candidate name and other two are for clockIn and clockOut time which will display after picking the..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for and member information for as long as possible but stopped activities are considered to be the lowest priority of the three states and as such the OS will kill activities in this state first to satisfy the resource requirements of higher priority..
How to call Android contacts list? http://stackoverflow.com/questions/866769/how-to-call-android-contacts-list help you 'call the contacts list function pick a contact then return to your app with the contact's name'. There are three steps to this process. 1 Permissions Add a permission to read contacts data to your application manifest. uses permission..
Custom Listview with CheckBox single selection http://stackoverflow.com/questions/12001143/custom-listview-with-checkbox-single-selection Home extends Activity private ListView lvCheckBox private Button btnCheckAll btnClearALl private String arr One Two Three Four Five Six @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario Working Sample of the Gmail Three Fragment Animation Scenario TL DR I am looking for a complete working sample of what I'll refer to as the Gmail three fragment.. with the animation Here Slow frame rate cause of the screen cast. Actual performance is very fast Usage layout new ThreeLayout this 3 layout.setAnimationDuration 1000 setContentView layout layout.getLeftView inflate FragmentA here layout.getMiddleView.. Animation set layout.startRightAnimation You can even set interpolators Explaining Created a new custom RelativeLayout ThreeLayout and 2 custom Animations MyScalAnimation MyTranslateAnimation ThreeLayout gets the weight of the left pane as param..
calling acharengine inside fragment http://stackoverflow.com/questions/12290581/calling-acharengine-inside-fragment Ipsum.java package com.example.android.fragments public class Ipsum static String Headlines Link One Link Two Link Three static String Articles Link One n n Some Text... Link Two n n Some Text... Link Three n n Some Text... When you click one.. Headlines Link One Link Two Link Three static String Articles Link One n n Some Text... Link Two n n Some Text... Link Three n n Some Text... When you click one of the Links I want the chart to show up inside the other fragment. I'm sure this is..
http://stackoverflow.com/questions/12559461/how-to-show-progress-barcircle-in-an-activity-having-a-listview-before-loading tablename pd1.dismiss try responseJSON new JSONObject r json reading jArray1 responseJSON.getJSONArray FirstThree get JSONArray jArray1 from JSONObject with name FirstThree jArray2 responseJSON.getJSONArray Color get JSONArray jArray2.. r json reading jArray1 responseJSON.getJSONArray FirstThree get JSONArray jArray1 from JSONObject with name FirstThree jArray2 responseJSON.getJSONArray Color get JSONArray jArray2 from JSONOobject with name Color JSONObject json_data1 null.. One get value from JSONObject json_data1 with key One two json_data1.getString Two three json_data1.getString Three json_data2 jArray2.getJSONObject i color json_data2.getString color get value from JSONObject json_data2 with key color..
Android out of memory when assigning variables http://stackoverflow.com/questions/14116757/android-out-of-memory-when-assigning-variables to access more memory then you have. So solution would be to either increase memory or use only available memory . Three suggestions to do so. 1 If you are using BitmapFactory.Options and still error persist then it means that you are not using..
How to print from the Thermal Printer in Android? http://stackoverflow.com/questions/15701465/how-to-print-from-the-thermal-printer-in-android automatically. I have seen some ESC commands in it but i don't know how to execute these ESC commands. I have mainly Three issues regarding the Casio Device Printer 1.I have used the printing code for Build in printer and but after the printing..
Effective Android Programming Techniques [closed] http://stackoverflow.com/questions/2961049/effective-android-programming-techniques you will want a full screen Eclipse session the emulator and a browser with the tutorial to all be easily visible. Three screens may work even better. Reformat XML files The layout editor makes a hash of the XML files. Use the 'source format'..
How to be notified on wifi network status change? http://stackoverflow.com/questions/3119607/how-to-be-notified-on-wifi-network-status-change showNotification CONNECTED Host Port return hostInfo end connectToTelnet Tests for a currently active connection. Three cases must be distinguished. 1. A connection attempt has not been made. Return false. 2. A connection attempt has been made..
Displaying Android asset files in a WebView? http://stackoverflow.com/questions/5320288/displaying-android-asset-files-in-a-webview charset ISO 8859 1 title Demo Html title link rel stylesheet type text css href demo.css head body H1 Testing One Two Three H1 a href test.html CLICK HERE a p a href file android_asset html_no_copy test.html OR HERE a body html test.html DOCTYPE..
How to Drag drop Listview item to another Listview http://stackoverflow.com/questions/5437417/how-to-drag-drop-listview-item-to-another-listview for Android Programming Now I have a little problem from my project about Listview Drag and Drop I decide layout to Three Listview query from database _________________________ list_1 list_2 list_3 _______ _______ _______ _______ _______ _______..
http://stackoverflow.com/questions/5458156/diffinitive-rules-for-using-androids-getbasecontext-getapplicationcontext-or-u many differing recommendations on when to use getBaseContext getApplicationContext or an Activity's own this pointer. Three rules that come up often and seem to make a lot of sense are For a long lived reference to a context activity getApplicationContext..
Android: Viewing SharedPreferences file? http://stackoverflow.com/questions/5951418/android-viewing-sharedpreferences-file
Android: Json string with spaces gives “Unterminated object at” exception http://stackoverflow.com/questions/7327069/android-json-string-with-spaces-gives-unterminated-object-at-exception JSONObject object new JSONObject jString Json resources string name event Array Name One two three Name Two Name Three string resources I am get the following message 09 06 22 35 08.214 WARN System.err 1079 org.json.JSONException Unterminated.. System.err 1079 org.json.JSONException Unterminated object at character 21 of Array Name One two three Name Two Name Three This doesn't have any issues resources string name event Array Name One Name Two Name Three string resources Am I quoting.. two three Name Two Name Three This doesn't have any issues resources string name event Array Name One Name Two Name Three string resources Am I quoting something wrong EDIT Reading through my own post I noticed that the error message doesn't..
How to make an Android Spinner with initial text “Select One” http://stackoverflow.com/questions/867518/how-to-make-an-android-spinner-with-initial-text-select-one in the Spinner instead of Select One . I have the following code to create a Spinner String items new String One Two Three Spinner spinner Spinner findViewById R.id.mySpinner ArrayAdapter String adapter new ArrayAdapter String this android.R.layout.simple_spinner_item..
Create a Chat Bubble In Android http://stackoverflow.com/questions/9399612/create-a-chat-bubble-in-android a Chat Bubble In Android I am trying to create a chat bubble with some text.For this I am create Three Layoutouts Inside of main Linear Layout I am using FramLayout I am setting a 9 patch background To this Framlayout.Inside..
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