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2014/10/16 ¤W¤È 08:10:29
android Programming Glossary: becomeREAD_LOGS permission on Jelly Bean (api 16) http://stackoverflow.com/questions/11461650/read-logs-permission-on-jelly-bean-api-16 exec returned res if res 0 throw new Exception failed to become root catch Exception e Log.d TAG exec e Toast.makeText context..
Is there an easy way to add a border to the top and bottom of an Android View? http://stackoverflow.com/questions/1598119/is-there-an-easy-way-to-add-a-border-to-the-top-and-bottom-of-an-android-view to the TextView but that only caused the entire view to become black. TextView android background @android color green android..
How to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on exact same size but that could take a lot of memory and become very slow when animating or dragging views. It would be a huge..
How can I get clickable hyperlinks in AlertDialog from a string resource? http://stackoverflow.com/questions/1997328/how-can-i-get-clickable-hyperlinks-in-alertdialog-from-a-string-resource passed to Builder.setMessage supplied the links do not become clickable. The code I am currently using looks like this new..
http://stackoverflow.com/questions/2080731/google-goggles-api
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android Another way to look at this is the RAM that will become available to the system when that process goes away and probably..
Android - Switch Tabs from within an Activity within a tab http://stackoverflow.com/questions/2541802/android-switch-tabs-from-within-an-activity-within-a-tab said some of the things you would think would be easy become complicated with activity based tabs. Its hard to pass information..
SharedPreferences.onSharedPreferenceChangeListener not being called consistently http://stackoverflow.com/questions/2542938/sharedpreferences-onsharedpreferencechangelistener-not-being-called-consistently use an anonymous inner class as a listener as it will become the target of garbage collection as soon as you leave the current..
More efficient way of updating UI from Service than intents? http://stackoverflow.com/questions/2621395/more-efficient-way-of-updating-ui-from-service-than-intents having to fire for different states seems like it could become inefficient the more I have to include as well as adding complexity...
Background ListView becomes black when scrolling http://stackoverflow.com/questions/2833057/background-listview-becomes-black-when-scrolling ListView becomes black when scrolling I have created a specific List which.. shown corretcly but the background of the root layout will become completely black... when the scrolling stops the background..
How can I refresh MediaStore on Android? http://stackoverflow.com/questions/3300137/how-can-i-refresh-mediastore-on-android as a general user question on Android forums. However it's become by necessity a programming question. Here's my problem. Android..
Change ListView background - strange behaviour http://stackoverflow.com/questions/4583349/change-listview-background-strange-behaviour mvh new MyViewHolder title content icon We make the views become clickable so it is not necessary to use the android clickable..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages #7. Having multiple entry points for your application becomes more challenging e.g. multiple icons in launcher app widget.. until the transaction costs for doing things internally become higher than the transaction costs for having other firms do.. until the transaction costs of doing things internally become higher than the transaction costs for having other activities..
Disable ScrollView Programmatically? http://stackoverflow.com/questions/5763304/disable-scrollview-programmatically the screen orientation changes so in Landscape the text becomes bigger.. And I want the scrollview so the image doesnt stretch.. so the image doesnt stretch it self and the text becomes unreadable.. scrollview.Enabled false setVisibility false doesnt.. When there is ScrollView the images in Gallery become scrollabale and do not fit in the screen so u have to scroll..
Android audio FFT to retrieve specific frequency magnitude using audiorecord http://stackoverflow.com/questions/5774104/android-audio-fft-to-retrieve-specific-frequency-magnitude-using-audiorecord audioBuffer 0 bufferSize Performing an FFT is where I become stuck as I have very little experience in this area. I have..
Android - disable landscape mode? http://stackoverflow.com/questions/582185/android-disable-landscape-mode android screenOrientation portrait EDIT Since this has become a super popular answer I feel very guilty as forcing portrait..
Java 7 language features with Android http://stackoverflow.com/questions/7153989/java-7-language-features-with-android with our customized one then many of the Java 7 APIs will become available the procedure is similar to that in Eclipse. Check..
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 if the activity comes to the foreground or onStop if it becomes hidden. onResume Called when the activity will start interacting.. is available on the device as this could cause the UI to become unresponsive. Paused When the device goes to sleep or an activity..
Publishing an App on Google Play [closed] http://stackoverflow.com/questions/9809682/publishing-an-app-on-google-play see it in the Google Play Market. How long does it take to become available Granted I published it less than an hour ago but I..
READ_LOGS permission on Jelly Bean (api 16) http://stackoverflow.com/questions/11461650/read-logs-permission-on-jelly-bean-api-16 .exec CMDLINE_GRANTPERMS int res p.waitFor Log.d TAG exec returned res if res 0 throw new Exception failed to become root catch Exception e Log.d TAG exec e Toast.makeText context Failed to obtain READ_LOGS permission Toast.LENGTH_LONG..
Is there an easy way to add a border to the top and bottom of an Android View? http://stackoverflow.com/questions/1598119/is-there-an-easy-way-to-add-a-border-to-the-top-and-bottom-of-an-android-view I tried adding android drawableTop and android drawableBottom to the TextView but that only caused the entire view to become black. TextView android background @android color green android layout_width fill_parent android layout_height wrap_content..
How to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on their sizes. The easy way is to make sure all layers have the exact same size but that could take a lot of memory and become very slow when animating or dragging views. It would be a huge waste if some of the layers have a very small content. android..
How can I get clickable hyperlinks in AlertDialog from a string resource? http://stackoverflow.com/questions/1997328/how-can-i-get-clickable-hyperlinks-in-alertdialog-from-a-string-resource any hyperlinks defined using a href ... in the string resource passed to Builder.setMessage supplied the links do not become clickable. The code I am currently using looks like this new AlertDialog.Builder MainActivity.this .setTitle R.string.Title_About..
http://stackoverflow.com/questions/2080731/google-goggles-api
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android by the same data on disk and is not shared with any other processes. Another way to look at this is the RAM that will become available to the system when that process goes away and probably quickly subsumed into caches and other uses of it . That..
Android - Switch Tabs from within an Activity within a tab http://stackoverflow.com/questions/2541802/android-switch-tabs-from-within-an-activity-within-a-tab own Java file instead of being cluttered into one. That being said some of the things you would think would be easy become complicated with activity based tabs. Its hard to pass information between tabs without creating overhead. Activity based..
SharedPreferences.onSharedPreferenceChangeListener not being called consistently http://stackoverflow.com/questions/2542938/sharedpreferences-onsharedpreferencechangelistener-not-being-called-consistently keeps listeners in a WeakHashMap. This means that you cannot use an anonymous inner class as a listener as it will become the target of garbage collection as soon as you leave the current scope. It will work at first but eventually will get garbage..
More efficient way of updating UI from Service than intents? http://stackoverflow.com/questions/2621395/more-efficient-way-of-updating-ui-from-service-than-intents the Intents will get broadcast system wide and Intents having to fire for different states seems like it could become inefficient the more I have to include as well as adding complexity. So I was wondering if there is a different more efficient..
Background ListView becomes black when scrolling http://stackoverflow.com/questions/2833057/background-listview-becomes-black-when-scrolling ListView becomes black when scrolling I have created a specific List which exists out of the following elements to create a scrollable.. of the row item an icon as can be shown in the code will be shown corretcly but the background of the root layout will become completely black... when the scrolling stops the background will most of the times get back it's color... As I test I also..
How can I refresh MediaStore on Android? http://stackoverflow.com/questions/3300137/how-can-i-refresh-mediastore-on-android can I refresh MediaStore on Android This started out as a general user question on Android forums. However it's become by necessity a programming question. Here's my problem. Android has a service MediaScanner which runs in the background..
Change ListView background - strange behaviour http://stackoverflow.com/questions/4583349/change-listview-background-strange-behaviour Couldn't find Title Content or Icon ViewHolder mvh new MyViewHolder title content icon We make the views become clickable so it is not necessary to use the android clickable attribute in XML v.setOnClickListener new ChannelListAdapter.OnClickListener..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages deal with all of them at once rather than activity at a time. #7. Having multiple entry points for your application becomes more challenging e.g. multiple icons in launcher app widget linking to some activity other than the main one responding.. Coase's nature of the firm theory says that businesses expand until the transaction costs for doing things internally become higher than the transaction costs for having other firms do the same things. Murphy's nature of the activity theory says.. nature of the activity theory says that the activity expands until the transaction costs of doing things internally become higher than the transaction costs for having other activities do the same things. Android developers will tend towards a..
Disable ScrollView Programmatically? http://stackoverflow.com/questions/5763304/disable-scrollview-programmatically I have a gallery with text images and on a button click the screen orientation changes so in Landscape the text becomes bigger.. And I want the scrollview so the image doesnt stretch it self and the text becomes unreadable.. scrollview.Enabled.. so in Landscape the text becomes bigger.. And I want the scrollview so the image doesnt stretch it self and the text becomes unreadable.. scrollview.Enabled false setVisibility false doesnt make anything.. xml ScrollView android id @ id QuranGalleryScrollView.. hide the Gallery what I want is to hide the effect of the scrollview.. When there is ScrollView the images in Gallery become scrollabale and do not fit in the screen so u have to scroll to see the whole image I dont want do disable enable that on..
Android audio FFT to retrieve specific frequency magnitude using audiorecord http://stackoverflow.com/questions/5774104/android-audio-fft-to-retrieve-specific-frequency-magnitude-using-audiorecord new short bufferSize audioInput.startRecording audioInput.read audioBuffer 0 bufferSize Performing an FFT is where I become stuck as I have very little experience in this area. I have been trying to use this class FFT in Java and Complex class..
Android - disable landscape mode? http://stackoverflow.com/questions/582185/android-disable-landscape-mode android name .SomeActivity android label @string app_name android screenOrientation portrait EDIT Since this has become a super popular answer I feel very guilty as forcing portrait is rarely the right solution to the problems it's frequently..
Java 7 language features with Android http://stackoverflow.com/questions/7153989/java-7-language-features-with-android the existing android.jar reference of the current Platform with our customized one then many of the Java 7 APIs will become available the procedure is similar to that in Eclipse. Check Project Structure SDKs. In additional to AutoCloseable only..
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 activity is becoming visible to the user. Followed by onResume if the activity comes to the foreground or onStop if it becomes hidden. onResume Called when the activity will start interacting with the user. At this point your activity is at the top.. such as if the activity tries to use more memory than is available on the device as this could cause the UI to become unresponsive. Paused When the device goes to sleep or an activity is still visible but partially hidden by a new non full..
Publishing an App on Google Play [closed] http://stackoverflow.com/questions/9809682/publishing-an-app-on-google-play App on Google Play closed I have it published I just don't see it in the Google Play Market. How long does it take to become available Granted I published it less than an hour ago but I can't find anywhere where it states how long or if there is..
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