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2014/10/16 ¤W¤È 08:13:18
android Programming Glossary: expectsUp navigation broken on JellyBean? http://stackoverflow.com/questions/14602283/up-navigation-broken-on-jellybean an unanticipated use of the API. I.e. I wonder if Android expects that you to traverse the full navigation path to an activity..
http://stackoverflow.com/questions/15087668/how-to-convert-pcm-samples-in-byte-array-as-floating-point-numbers-in-the-range range 1.0 to 1.0 and back The resampling algorithm i use expects float array containing input samples in the range 1.0 to 1.0..
How to create/write file in the root of the android device? http://stackoverflow.com/questions/2079766/how-to-create-write-file-in-the-root-of-the-android-device root 2010 01 16 07 42 i don't know what your API is that expects you to write to the root directory but i'm guessing it's not..
http://stackoverflow.com/questions/2253061/secure-http-post-in-android the error if I give it something other than what it expects. Is there something special I need to add to the HttpPost or..
Uploading images to a PHP server from Android http://stackoverflow.com/questions/2544517/uploading-images-to-a-php-server-from-android I need to upload an image to a remote PHP server which expects the following parameters in HTTPPOST _POST 'title' _POST 'caption'..
Adding distance to a GPS coordinate http://stackoverflow.com/questions/2839533/adding-distance-to-a-gps-coordinate offset is below 10 100 km Edit of course in Java Math.cos expects radians so do use Math.cos Math.PI 180.0 lat0 if lat0 is in..
Is using scala on android worth it? Is there a lot of overhead? Problems? http://stackoverflow.com/questions/3906532/is-using-scala-on-android-worth-it-is-there-a-lot-of-overhead-problems problem then is the dependency on scala library as dex expects everything to be in a single Jar. This is best handled with..
The constructor Intent is undefined http://stackoverflow.com/questions/4527698/the-constructor-intent-is-undefined instance of OnClickListener but the Intent's constructor expects a Context . The context you have to pass is the reference to..
Android Java - Joda Date is slow http://stackoverflow.com/questions/5059663/android-java-joda-date-is-slow you'll have to add this line to proguard.cfg because Joda expects the class name to be exactly as you specify keep class com.your.package.FastDateTimeZoneProvider..
Populating a ListView using ArrayList? http://stackoverflow.com/questions/5070830/populating-a-listview-using-arraylist by an array of arbitrary objects. By default this class expects that the provided resource id references a single TextView...
Create a NinePatch/NinePatchDrawable in runtime http://stackoverflow.com/questions/5079868/create-a-ninepatch-ninepatchdrawable-in-runtime your .9.png files to the binary format that Android expects. This is where the png file gets its chunk metadata. read more..
How do I add a Fragment to an Activity with a programmatically created content view http://stackoverflow.com/questions/5159982/how-do-i-add-a-fragment-to-an-activity-with-a-programmatically-created-content-v activity but not as a public inner class. The framework expects the fragment's constructor with no parameters to be public and..
Android: Help in adapting ListView adapter with an ImageLoader Class (LazyList) http://stackoverflow.com/questions/5867894/android-help-in-adapting-listview-adapter-with-an-imageloader-class-lazylist new TypeToken ArrayList Project .getType JSON expects an list so can't use our ArrayList from the lstart List Project..
Using Intent.ACTION_PICK for specific path http://stackoverflow.com/questions/6486716/using-intent-action-pick-for-specific-path android content Intent.html#ACTION_PICK this protocol expects that you put the content URI of the data set you want the picker..
Problem to load flv video in webview http://stackoverflow.com/questions/6596243/problem-to-load-flv-video-in-webview a complete activity that has been tested and working. This expects a copy of the Flash player the FLV file and the index.html file..
http://stackoverflow.com/questions/7230893/android-search-with-fragments system that is responsible for providing search results expects an Activity not a Fragment thus implementing a search interface..
Downloading multiple files one by one using AsyncTask? http://stackoverflow.com/questions/7660963/downloading-multiple-files-one-by-one-using-asynctask that array. Example Assuming that your DownloadFileAsync expects String as a parameter to it's doInBackground method you would..
http://stackoverflow.com/questions/7931032/android-process-scheduling . Despite this when it does receive a key press the user expects the editor to respond immediately. Conversely the video encoder..
Best practice for instantiating a new Android Fragment http://stackoverflow.com/questions/9245408/best-practice-for-instantiating-a-new-android-fragment Its a good way to tell other classes what arguments it expects to work faithfully though you should be able to handle cases..
“ArrayAdapter requires the resource ID to be a TextView” xml problems http://stackoverflow.com/questions/9280965/arrayadapter-requires-the-resource-id-to-be-a-textview-xml-problems XML exception means you don't supply what the ArrayAdapter expects. When you use this constructor new ArrayAdapter String this..
Up navigation broken on JellyBean? http://stackoverflow.com/questions/14602283/up-navigation-broken-on-jellybean in your scenario. That leads me to wonder if this is an unanticipated use of the API. I.e. I wonder if Android expects that you to traverse the full navigation path to an activity not jump directly to it. Just in Case Just to avoid one possible..
http://stackoverflow.com/questions/15087668/how-to-convert-pcm-samples-in-byte-array-as-floating-point-numbers-in-the-range pcm samples in byte array as floating point numbers in the range 1.0 to 1.0 and back The resampling algorithm i use expects float array containing input samples in the range 1.0 to 1.0 . The audio data is 16 bit PCM with samplerate 22khz . I want..
How to create/write file in the root of the android device? http://stackoverflow.com/questions/2079766/how-to-create-write-file-in-the-root-of-the-android-device you're root my linux box adb shell ls l d drwxr xr x root root 2010 01 16 07 42 i don't know what your API is that expects you to write to the root directory but i'm guessing it's not an Android API and you're reading the wrong documentation ..
http://stackoverflow.com/questions/2253061/secure-http-post-in-android HTTP response. The service just gives me a structure describing the error if I give it something other than what it expects. Is there something special I need to add to the HttpPost or HttpClient object s to tell it to use HTTPS Do I have to explicitly..
Uploading images to a PHP server from Android http://stackoverflow.com/questions/2544517/uploading-images-to-a-php-server-from-android images to a PHP server from Android I need to upload an image to a remote PHP server which expects the following parameters in HTTPPOST _POST 'title' _POST 'caption' _FILES 'fileatt' Most of the internet searches suggested..
Adding distance to a GPS coordinate http://stackoverflow.com/questions/2839533/adding-distance-to-a-gps-coordinate
Is using scala on android worth it? Is there a lot of overhead? Problems? http://stackoverflow.com/questions/3906532/is-using-scala-on-android-worth-it-is-there-a-lot-of-overhead-problems bytecode which is exactly what Scala produces. Your biggest problem then is the dependency on scala library as dex expects everything to be in a single Jar. This is best handled with Proguard which will also remove unused code and give you a smaller..
The constructor Intent is undefined http://stackoverflow.com/questions/4527698/the-constructor-intent-is-undefined error happens because in that case this is referencing the instance of OnClickListener but the Intent's constructor expects a Context . The context you have to pass is the reference to the activity itself thus you have to access it explicitly using..
Android Java - Joda Date is slow http://stackoverflow.com/questions/5059663/android-java-joda-date-is-slow ~500ms to ~18ms. If you are using proguard to build your app you'll have to add this line to proguard.cfg because Joda expects the class name to be exactly as you specify keep class com.your.package.FastDateTimeZoneProvider share improve this answer..
Populating a ListView using ArrayList? http://stackoverflow.com/questions/5070830/populating-a-listview-using-arraylist guide says A ListAdapter that manages a ListView backed by an array of arbitrary objects. By default this class expects that the provided resource id references a single TextView. If you want to use a more complex layout use the constructors..
Create a NinePatch/NinePatchDrawable in runtime http://stackoverflow.com/questions/5079868/create-a-ninepatch-ninepatchdrawable-in-runtime when you compile your app into a .apk later aapt will convert your .9.png files to the binary format that Android expects. This is where the png file gets its chunk metadata. read more Okay now down to business you're listening to DJ kanzure..
How do I add a Fragment to an Activity with a programmatically created content view http://stackoverflow.com/questions/5159982/how-do-i-add-a-fragment-to-an-activity-with-a-programmatically-created-content-v cannot be declared that way inside the same java file as the activity but not as a public inner class. The framework expects the fragment's constructor with no parameters to be public and visible. Moving the fragment into the Activity as an inner..
Android: Help in adapting ListView adapter with an ImageLoader Class (LazyList) http://stackoverflow.com/questions/5867894/android-help-in-adapting-listview-adapter-with-an-imageloader-class-lazylist dialog Parse Response into our object Type collectionType new TypeToken ArrayList Project .getType JSON expects an list so can't use our ArrayList from the lstart List Project lst new Gson .fromJson response collectionType Now that..
Using Intent.ACTION_PICK for specific path http://stackoverflow.com/questions/6486716/using-intent-action-pick-for-specific-path protocol wrong. As per http developer.android.com reference android content Intent.html#ACTION_PICK this protocol expects that you put the content URI of the data set you want the picker to select from. That said you should consider ACTION_PICK..
Problem to load flv video in webview http://stackoverflow.com/questions/6596243/problem-to-load-flv-video-in-webview Samsung Galaxy Tab running Froyo 2.2 UPDATE I am including a complete activity that has been tested and working. This expects a copy of the Flash player the FLV file and the index.html file to be placed in a folder called FLVplayer on the root of..
http://stackoverflow.com/questions/7230893/android-search-with-fragments your data and presents the results. The underlying internal system that is responsible for providing search results expects an Activity not a Fragment thus implementing a search interface that is completely independent of an Activity is not possible..
Downloading multiple files one by one using AsyncTask? http://stackoverflow.com/questions/7660963/downloading-multiple-files-one-by-one-using-asynctask String array with the URLs to download and call execute with that array. Example Assuming that your DownloadFileAsync expects String as a parameter to it's doInBackground method you would call to new DownloadFileAsync .execute url1 url2 url3 url4..
http://stackoverflow.com/questions/7931032/android-process-scheduling presses no matter how fast the user types it is not that fast . Despite this when it does receive a key press the user expects the editor to respond immediately. Conversely the video encoder is processor bound. Aside from reading the raw data stream..
Best practice for instantiating a new Android Fragment http://stackoverflow.com/questions/9245408/best-practice-for-instantiating-a-new-android-fragment someString Put any other arguments myFragment.setArguments args Its a good way to tell other classes what arguments it expects to work faithfully though you should be able to handle cases if no arguments are bundled in the fragment instance . So my..
“ArrayAdapter requires the resource ID to be a TextView” xml problems http://stackoverflow.com/questions/9280965/arrayadapter-requires-the-resource-id-to-be-a-textview-xml-problems The ArrayAdapter requires the resource ID to be a TextView XML exception means you don't supply what the ArrayAdapter expects. When you use this constructor new ArrayAdapter String this R.layout.a_layout_file this.file R.Layout.a_layout_file must..
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