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2014/10/16 ¤W¤È 08:20:42
android Programming Glossary: obviouslyhttp://stackoverflow.com/questions/1080811/android-endless-list Test.this view.setText entry pos return view You should obviously use separate threads for long running actions like loading web..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader gets passed into the query in onCreateLoader which will obviously return no results. Are there any ways around this situation..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps triggering etc. Second part The remaining problem is that obviously you can't see any UI changes of your InfoWindow on screen. To..
http://stackoverflow.com/questions/1806286/getting-installed-app-size RemoteException Log.i TAG codeSize pStats.codeSize That's obviously a big hack and should not be used for public applications. Android..
How do I get the web page contents from a WebView? http://stackoverflow.com/questions/2376471/how-do-i-get-the-web-page-contents-from-a-webview JavaScript must be enabled if you want it to work obviously browser.getSettings .setJavaScriptEnabled true Register a new..
How to make an android app return to the last open activity when relaunched? http://stackoverflow.com/questions/2441203/how-to-make-an-android-app-return-to-the-last-open-activity-when-relaunched the application is already running in which case it will obviously restore the activity on top of the stack . To achieve what you.. class for the onPause override The Dispatcher activity obviously needs to be the android.intent.action.MAIN action share improve..
What's wrong with debugging in Eclipse on Android? [duplicate] http://stackoverflow.com/questions/2552568/whats-wrong-with-debugging-in-eclipse-on-android Seemingly useless debugging environment for Android I've obviously been spoiled by Visual Studio because although I'm just learning.. it's running on the Emulator or a real phone. The latter obviously requires that the phone be plugged in to the computer and less.. that the phone be plugged in to the computer and less obviously the setting in Application Development Enable USB Debugging..
Determining the size of an Android view at runtime http://stackoverflow.com/questions/3779173/determining-the-size-of-an-android-view-at-runtime regarding this though none which solved my problem obviously. So perhaps I am missing something obvious. I get a handle to..
Detecting touch screen devices with Javascript http://stackoverflow.com/questions/3974827/detecting-touch-screen-devices-with-javascript I'm using jQuery.hoverIntent to detect the hover but this obviously doesn't work on touchscreen devices like iPhone iPad Android...
How to open or simulate a click on an android Preference, created with XML, programatically? http://stackoverflow.com/questions/4805896/how-to-open-or-simulate-a-click-on-an-android-preference-created-with-xml-prog main activity which is a PreferenceActivity that's why it obviously cannot work. But how else EDIT I just found two threads 1 and..
Android:How to upload .mp3 file to http server? http://stackoverflow.com/questions/4966910/androidhow-to-upload-mp3-file-to-http-server uploads folder in the same directory as my php file. 4 You obviously must change the web address I have written as http mywebsite.com..
getApplication() vs. getApplicationContext() http://stackoverflow.com/questions/5018545/getapplication-vs-getapplicationcontext because it may not be the application instance which you obviously experienced with the test framework . Why does getApplicationContext..
I'm looking for fancy charts library for Android http://stackoverflow.com/questions/5156740/im-looking-for-fancy-charts-library-for-android a professional bunch of people. It won't be free though obviously. Unfortunately it won't be out for a while. The preview does..
Android MapActivity : Couldn't get connection factory client http://stackoverflow.com/questions/6006835/android-mapactivity-couldnt-get-connection-factory-client as you described. when you see the map tiles there are obviously some missing to see a position on the map 1. you need a location..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents 0 .packageName null startActivity intent This is obviously not the way e.g. Android Market installs uninstalls packages...
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 getItemViewType and getViewTypeCount works but your obviously misinterpreting it's use compare my example further below and..
Android take screen shot programatically http://stackoverflow.com/questions/7762643/android-take-screen-shot-programatically on my sdcard test.png however the file is 0 bytes and obviously can't be viewed. public class ScreenShot extends Activity View..
Android custom ListView unable to click on items http://stackoverflow.com/questions/1121192/android-custom-listview-unable-to-click-on-items And here's the class that extends the ListActivity. Obviously it's still in development so forgive the things that are missing..
http://stackoverflow.com/questions/13744565/android-device-id-confusion is obtained from the TelephonyManager.getSubscriberId API. Obviously the SIM may not be present at any specific time and it changes..
Android: Specify two different images for togglebutton using XML http://stackoverflow.com/questions/1533038/android-specify-two-different-images-for-togglebutton-using-xml getResources .getDrawable R.drawable.locate_me Obviously I'm looking for a better way to do this. I've tried to make..
How to do HTTP authentication in android? http://stackoverflow.com/questions/1968416/how-to-do-http-authentication-in-android new URL url .openConnection c.setUseCaches false c.connect Obviously your getPasswordAuthentication should probably do something..
http://stackoverflow.com/questions/1979524/android-splashscreen if MyActivity.this.pd null MyActivity.this.pd.dismiss Obviously there are some pieces you need to fill in there but this code..
How to group a 3x3 grid of radio buttons? http://stackoverflow.com/questions/2381560/how-to-group-a-3x3-grid-of-radio-buttons id @ id radGroup1 snippet TableRow snippet TableLayout Obviously I didn't learn the first time because I ran into a wall again...
Android multiple screen sizes with same density http://stackoverflow.com/questions/2638202/android-multiple-screen-sizes-with-same-density been scaled so that it doesn't have to do it itself. Obviously if you just stretch the image yourself in Photoshop then it..
How do you get the selected value of a Spinner? http://stackoverflow.com/questions/2652414/how-do-you-get-the-selected-value-of-a-spinner thought I could cast a View to a widget that inherits it. Obviously not So how do you get the selected value of a Spinner java..
Possible to change where Android Virtual Devices are saved? http://stackoverflow.com/questions/2841766/possible-to-change-where-android-virtual-devices-are-saved partition and would like everything to be consolidated. Obviously not a huge deal but does anyone here know a workaround for this..
Intercept back button from soft keyboard http://stackoverflow.com/questions/3940127/intercept-back-button-from-soft-keyboard the back button SearchLayout.setSearchActivity this Obviously the initInputField function sets up the input field. It also..
Multiple Table SQLite DB Adapter(s) in Android? http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android would attempt to create the database again. Obviously something is wrong because in that scenario my app crashes...
How to set delay in Android onClick function http://stackoverflow.com/questions/4199191/how-to-set-delay-in-android-onclick-function with associated runnable and have it update the UI. Obviously fit this into the design of your app and make it work but the..
http://stackoverflow.com/questions/4381033/multi-gradient-shapes overlay as the second layer offset from the top by 50dp. Obviously you'd want this number to always be half of whatever your view..
How can I get a working vertical SeekBar in Android? http://stackoverflow.com/questions/4892179/how-can-i-get-a-working-vertical-seekbar-in-android tried implementing another VerticalSeekBar with max 1000 . Obviously it uses the same code so you'd assume the same behavior. I'm..
DDMS file explorer can't access data\data (HTC Desire HD) http://stackoverflow.com/questions/4935388/ddms-file-explorer-cant-access-data-data-htc-desire-hd is the one you picked when extending SQLiteOpenHelper. Obviously you also need to replace your.package.name with the name of..
http://stackoverflow.com/questions/5690637/android-http-login-questions cookies How should I 'remember' that the user is loged in Obviously I don't want to ask for the password every time my application..
How to quit android application programmatically http://stackoverflow.com/questions/6330200/how-to-quit-android-application-programmatically need if you are doing anything with quitting is finish . Obviously you can have more than one activity etc etc but that's not the..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare 7 . Which array is the most similar to the newly measured Obviously the second array is similar to the newly measured and the first..
http://stackoverflow.com/questions/6847460/fragments-within-fragments and then replaces it with a new fragment. Brilliant... Obviously that isn't what happens because when this code runs the second..
webview shouldinterceptrequest example http://stackoverflow.com/questions/8273991/webview-shouldinterceptrequest-example WebView view String url method of your WebViewClient. Obviously you don't have to do that inline but for the sake of compactness..
http://stackoverflow.com/questions/1080811/android-endless-list int pos View v ViewGroup p TextView view new TextView Test.this view.setText entry pos return view You should obviously use separate threads for long running actions like loading web data and might want to indicate progress in the last list..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader value of mCursor gets set to Joe Johnson al which subsequently gets passed into the query in onCreateLoader which will obviously return no results. Are there any ways around this situation I am open to any suggestions. UPDATE 3 When I implemented a..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps the InfoView live again the OnClickListeners will start triggering etc. Second part The remaining problem is that obviously you can't see any UI changes of your InfoWindow on screen. To do that you have to manually call Marker.showInfoWindow. Now..
http://stackoverflow.com/questions/1806286/getting-installed-app-size PackageStats pStats boolean succeeded throws RemoteException Log.i TAG codeSize pStats.codeSize That's obviously a big hack and should not be used for public applications. Android Package Size Using AIDL with Eclipse and ADT APK Piracy..
How do I get the web page contents from a WebView? http://stackoverflow.com/questions/2376471/how-do-i-get-the-web-page-contents-from-a-webview by the app final WebView browser WebView findViewById R.id.browser JavaScript must be enabled if you want it to work obviously browser.getSettings .setJavaScriptEnabled true Register a new JavaScript interface called HTMLOUT browser.addJavascriptInterface..
How to make an android app return to the last open activity when relaunched? http://stackoverflow.com/questions/2441203/how-to-make-an-android-app-return-to-the-last-open-activity-when-relaunched filter in your AndroidManifest.xml unless the application is already running in which case it will obviously restore the activity on top of the stack . To achieve what you described you can simply store the last visible activity..
What's wrong with debugging in Eclipse on Android? [duplicate] http://stackoverflow.com/questions/2552568/whats-wrong-with-debugging-in-eclipse-on-android debugging in Eclipse on Android duplicate Possible Duplicate Seemingly useless debugging environment for Android I've obviously been spoiled by Visual Studio because although I'm just learning Android and the Eclipse environment debugging apps in Eclipse.. the debugging logs that your Android program gives whether it's running on the Emulator or a real phone. The latter obviously requires that the phone be plugged in to the computer and less obviously the setting in Application Development Enable USB.. on the Emulator or a real phone. The latter obviously requires that the phone be plugged in to the computer and less obviously the setting in Application Development Enable USB Debugging be enabled. The LogCat messages give you the full breakdown..
Determining the size of an Android view at runtime http://stackoverflow.com/questions/3779173/determining-the-size-of-an-android-view-at-runtime This seems like an easy task and there are lots of SO questions regarding this though none which solved my problem obviously. So perhaps I am missing something obvious. I get a handle to my view by ImageView myView ImageView getWindow .findViewById..
Detecting touch screen devices with Javascript http://stackoverflow.com/questions/3974827/detecting-touch-screen-devices-with-javascript info panel when the user hovers their mouse over an item. I'm using jQuery.hoverIntent to detect the hover but this obviously doesn't work on touchscreen devices like iPhone iPad Android. So on those devices I'd like to revert to tap to show the..
How to open or simulate a click on an android Preference, created with XML, programatically? http://stackoverflow.com/questions/4805896/how-to-open-or-simulate-a-click-on-an-android-preference-created-with-xml-prog but is says it is a protected method... Called it from my main activity which is a PreferenceActivity that's why it obviously cannot work. But how else EDIT I just found two threads 1 and 2 with the idea to use findViewById to access the preference..
Android:How to upload .mp3 file to http server? http://stackoverflow.com/questions/4966910/androidhow-to-upload-mp3-file-to-http-server code on to assure this is the case. 3 I had to create an uploads folder in the same directory as my php file. 4 You obviously must change the web address I have written as http mywebsite.com directory upload.php to be your own website. share improve..
getApplication() vs. getApplicationContext() http://stackoverflow.com/questions/5018545/getapplication-vs-getapplicationcontext call getApplicationContext and cast it to your application because it may not be the application instance which you obviously experienced with the test framework . Why does getApplicationContext exists in the first place getApplication is only available..
I'm looking for fancy charts library for Android http://stackoverflow.com/questions/5156740/im-looking-for-fancy-charts-library-for-android
Android MapActivity : Couldn't get connection factory client http://stackoverflow.com/questions/6006835/android-mapactivity-couldnt-get-connection-factory-client this question i had exactly the same initial situation as you described. when you see the map tiles there are obviously some missing to see a position on the map 1. you need a location . i recognized that setting only a geo position via DDMS..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents package getPackageManager .getPackageArchiveInfo apkUri.getPath 0 .packageName null startActivity intent This is obviously not the way e.g. Android Market installs uninstalls packages. They use a richer version of the PackageManager. This can..
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 to solve the problem the way it's described here. Reimplementing getItemViewType and getViewTypeCount works but your obviously misinterpreting it's use compare my example further below and or this answer . These two methods are there for using two..
Android take screen shot programatically http://stackoverflow.com/questions/7762643/android-take-screen-shot-programatically far and sorta works. When i say sorta i mean it makes an image on my sdcard test.png however the file is 0 bytes and obviously can't be viewed. public class ScreenShot extends Activity View content @Override protected void onCreate Bundle savedInstanceState..
Android custom ListView unable to click on items http://stackoverflow.com/questions/1121192/android-custom-listview-unable-to-click-on-items wrap_content android layout_height wrap_content LinearLayout And here's the class that extends the ListActivity. Obviously it's still in development so forgive the things that are missing or might be left laying around public class UpdateActivity..
http://stackoverflow.com/questions/13744565/android-device-id-confusion The SIM contains its own identifying number IMSI . This is obtained from the TelephonyManager.getSubscriberId API. Obviously the SIM may not be present at any specific time and it changes when the SIM is changed and users can upgrade replace their..
Android: Specify two different images for togglebutton using XML http://stackoverflow.com/questions/1533038/android-specify-two-different-images-for-togglebutton-using-xml else centeredOnLocation.setBackgroundDrawable getResources .getDrawable R.drawable.locate_me Obviously I'm looking for a better way to do this. I've tried to make a selector for the background image which would automatically..
How to do HTTP authentication in android? http://stackoverflow.com/questions/1968416/how-to-do-http-authentication-in-android mypass .toCharArray HttpURLConnection c HttpURLConnection new 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..
http://stackoverflow.com/questions/1979524/android-splashscreen data back to the main activity MyActivity.this.data result if MyActivity.this.pd null MyActivity.this.pd.dismiss Obviously there are some pieces you need to fill in there but this code should run and give you a good starting point forgive me if..
How to group a 3x3 grid of radio buttons? http://stackoverflow.com/questions/2381560/how-to-group-a-3x3-grid-of-radio-buttons wrap_content android orientation horizontal android id @ id radGroup1 snippet TableRow snippet TableLayout Obviously I didn't learn the first time because I ran into a wall again. I was hoping that the radio buttons in different table rows..
Android multiple screen sizes with same density http://stackoverflow.com/questions/2638202/android-multiple-screen-sizes-with-same-density so forth folders. You're giving Android an image that has already been scaled so that it doesn't have to do it itself. Obviously if you just stretch the image yourself in Photoshop then it won't look any better. But normally one is resizing very large..
How do you get the selected value of a Spinner? http://stackoverflow.com/questions/2652414/how-do-you-get-the-selected-value-of-a-spinner This does not work and gives a class casting exception I thought I could cast a View to a widget that inherits it. Obviously not So how do you get the selected value of a Spinner java android spinner share improve this question To get the selected..
Possible to change where Android Virtual Devices are saved? http://stackoverflow.com/questions/2841766/possible-to-change-where-android-virtual-devices-are-saved all of the other components saved in a directory on a separate partition and would like everything to be consolidated. Obviously not a huge deal but does anyone here know a workaround for this windows android avd share improve this question Add..
Intercept back button from soft keyboard http://stackoverflow.com/questions/3940127/intercept-back-button-from-soft-keyboard return false Let the layout know we are going to be overriding the back button SearchLayout.setSearchActivity this Obviously the initInputField function sets up the input field. It also enables the enter key to execute the functionality in my case..
Multiple Table SQLite DB Adapter(s) in Android? http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android activity it would seem to me that the nested subclass of SQLiteOpenHelper would attempt to create the database again. Obviously something is wrong because in that scenario my app crashes. So is the standard practice within Android to create a single..
How to set delay in Android onClick function http://stackoverflow.com/questions/4199191/how-to-set-delay-in-android-onclick-function in the onclick you could post a delayed message to a handler with associated runnable and have it update the UI. Obviously fit this into the design of your app and make it work but the basic idea is this Here's a runnable handler combo private..
http://stackoverflow.com/questions/4381033/multi-gradient-shapes put the green gradient as the bottom layer then put the half overlay as the second layer offset from the top by 50dp. Obviously you'd want this number to always be half of whatever your view size is though and not a fixed 50dp. I don't think you can..
How can I get a working vertical SeekBar in Android? http://stackoverflow.com/questions/4892179/how-can-i-get-a-working-vertical-seekbar-in-android to have that working. This SeekBar has max 20 . However I tried implementing another VerticalSeekBar with max 1000 . Obviously it uses the same code so you'd assume the same behavior. I'm only able to achieve a progress of 0~35 even as my finger slides..
DDMS file explorer can't access data\data (HTC Desire HD) http://stackoverflow.com/questions/4935388/ddms-file-explorer-cant-access-data-data-htc-desire-hd
http://stackoverflow.com/questions/5690637/android-http-login-questions in Android. 1. Does android have anything like sessions or cookies How should I 'remember' that the user is loged in Obviously I don't want to ask for the password every time my application is used 2. Should I hash the password before sending it to..
How to quit android application programmatically http://stackoverflow.com/questions/6330200/how-to-quit-android-application-programmatically the question here still has an answer being that the code you need if you are doing anything with quitting is finish . Obviously you can have more than one activity etc etc but that's not the point. Lets run by some of the use cases You want to let..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare 2 arrays Array 1 5 3 1 Array 2 1 3 5 8 8 We measured 2 4 6 7 . Which array is the most similar to the newly measured Obviously the second array is similar to the newly measured and the first is not. Let's compute the cost matrices according to this..
http://stackoverflow.com/questions/6847460/fragments-within-fragments that the above code removes the fragment which is resident and then replaces it with a new fragment. Brilliant... Obviously that isn't what happens because when this code runs the second time you get the following exception 07 27 15 22 55.940 ERROR..
webview shouldinterceptrequest example http://stackoverflow.com/questions/8273991/webview-shouldinterceptrequest-example the code below. You simply override the shouldInterceptRequest WebView view String url method of your WebViewClient. Obviously you don't have to do that inline but for the sake of compactness that's what I did WebView webview WebView findViewById..
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