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2014/10/16 ¤W¤È 08:12:36
android Programming Glossary: donhow to generate zoom/pinch gesture for testing for Android http://stackoverflow.com/questions/11523423/how-to-generate-zoom-pinch-gesture-for-testing-for-android always 0 . since the default pressure and size are 1 so we don't need to set them. My tips for creating gestures 1. following.. follow the event sequence when generating events. If we don ™t follow the gesture event sequence the instrumented events..
Fix 3GP file after streaming from Android Media Recorder http://stackoverflow.com/questions/11994470/fix-3gp-file-after-streaming-from-android-media-recorder Can anyone fix to make it playable and tell how he done it EDIT I erase header of the 3gp file and write new one as.. and you want to do it so that nobody can play the file you don't have to encrypt the whole file. You just have to encrypt the.. Unless you know your frame sizes in advance which you don't and the exact length of encoding which you most probably don..
Change the Background of Select/Click listview Item - Android http://stackoverflow.com/questions/12459507/change-the-background-of-select-click-listview-item-android and wrong then set red background I am tring so much but i don t get the solution. Adapter class public class ListviewAdapter..
How to create Transparent Activity in Android? http://stackoverflow.com/questions/2176922/how-to-create-transparent-activity-in-android following style In your res values styles.xml file if you don ™t have one create it. Here ™s a complete file xml version 1.0..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android time one will fail. It will not wait till the first is done and then write. It will simply not write your change. Worse.. write. It will simply not write your change. Worse if you don ™t call the right version of insert update on the SQLiteDatabase..
How to handle Alarm notification in Android? http://stackoverflow.com/questions/2713484/how-to-handle-alarm-notification-in-android I locate just handling the Alarm notification part. I don't need to set the Alarm on it could've been set by the user.. to set the Alarm on it could've been set by the user and I don't need to programmatically. All I need is just handle that notification... result in the Alarm Activity getting destroyed or paused don know much about it and your activity will get resumed. So that..
Intent to launch the clock application on android http://stackoverflow.com/questions/3590955/intent-to-launch-the-clock-application-on-android for every android phone flavor i the world. Plus i don not know the package names for all. Anyone knows how to overcome..
How to change the Tabs Images in the TabHost http://stackoverflow.com/questions/4507718/how-to-change-the-tabs-images-in-the-tabhost becomes grey shaded. I have implemented the TabHost but I don know how to change the Images in the TabHost. Can anybody help..
Android onBackPressed/onUserLeaveHint http://stackoverflow.com/questions/6612058/android-onbackpressed-onuserleavehint That means if you are handling onUserLeaveHint you don ™t need to handle onBackPressed in your code. share improve..
Form validation library for Android? http://stackoverflow.com/questions/6613321/form-validation-library-for-android trim validator.put confirmPwdEditText Rules.eq Passwords don 't match. pwdEditText There are also or and and rules that allow..
Copying database in assets to Android's internal databases fails at first attempt in the emulator http://stackoverflow.com/questions/6910453/copying-database-in-assets-to-androids-internal-databases-fails-at-first-attem databases folder containing DB_NAME db temp.close since we don use this temp we close this wont give error because path is..
Can?™t use android:xlargeScreens=“true”? http://stackoverflow.com/questions/6984488/cant-use-androidxlargescreens-true app for phones but I wan ™t them to be usable on tablets. I don ™t know why can ™t. I use this in my android manifest file android..
webserivce messages in listview with smileys http://stackoverflow.com/questions/7537345/webserivce-messages-in-listview-with-smileys to listview. I get the same specialcharcter and text. I don get the image instead of specialcharcter. Please guide me I..
http://stackoverflow.com/questions/7931032/android-process-scheduling priority is appropriate for the work it ™s doing. If you don ™t your application could be killed while it ™s in the middle.. continue without a visible interface. Because Services don ™t interact directly with the user they receive a slightly lower.. Processes hosting Activities that aren ™t visible and that don ™t have any Services that have been started are considered background..
android: broadcast receiver for screen on and screen off http://stackoverflow.com/questions/9477922/android-broadcast-receiver-for-screen-on-and-screen-off ON OFF in the application manifest. The reason why I don't like the programmable method is that it requires the app to.. with Broadcast Receivers registered in the manifest don ™t have to be running when the Intent is broadcast for the receivers..
Google Android USB Driver and ADB http://stackoverflow.com/questions/9709263/google-android-usb-driver-and-adb vid and pid they are in drivers you are merging but if you don ™t have a driver for the device you can get it by opening device..
how to generate zoom/pinch gesture for testing for Android http://stackoverflow.com/questions/11523423/how-to-generate-zoom-pinch-gesture-for-testing-for-android and size always 1 x and y precision always 1 and edgeFlags always 0 . since the default pressure and size are 1 so we don't need to set them. My tips for creating gestures 1. following the real gesture sequence since we want to simulate the real.. get the real gesture sequence from onTouchEvent in a . We can follow the event sequence when generating events. If we don ™t follow the gesture event sequence the instrumented events may be rejected. Here is a valid event sequence of zoom gesture..
Fix 3GP file after streaming from Android Media Recorder http://stackoverflow.com/questions/11994470/fix-3gp-file-after-streaming-from-android-media-recorder from stream https dl.dropbox.com u 17510473 sample_not_playable.3gp Can anyone fix to make it playable and tell how he done it EDIT I erase header of the 3gp file and write new one as follows 00 00 00 18 66 74 79 70 33 67 70 34 00 00 03 00 33.. is not If you are writing encrypted content to the disk and you want to do it so that nobody can play the file you don't have to encrypt the whole file. You just have to encrypt the header and the entire file is unplayable. If you desperately.. not way you can do it. mp4 is not designed for live streaming. Unless you know your frame sizes in advance which you don't and the exact length of encoding which you most probably don t you cannot pre create the header. ps. mp4 and 3gp are cousins..
Change the Background of Select/Click listview Item - Android http://stackoverflow.com/questions/12459507/change-the-background-of-select-click-listview-item-android item If answer is correct then set the green background and wrong then set red background I am tring so much but i don t get the solution. Adapter class public class ListviewAdapter extends BaseAdapter public List String Questions public Activity..
How to create Transparent Activity in Android? http://stackoverflow.com/questions/2176922/how-to-create-transparent-activity-in-android android activity share improve this question Add the following style In your res values styles.xml file if you don ™t have one create it. Here ™s a complete file xml version 1.0 encoding utf 8 resources style name Theme.Transparent parent..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android to the database from actual distinct connections at the same time one will fail. It will not wait till the first is done and then write. It will simply not write your change. Worse if you don ™t call the right version of insert update on the.. will fail. It will not wait till the first is done and then write. It will simply not write your change. Worse if you don ™t call the right version of insert update on the SQLiteDatabase you won ™t get an exception. You ™ll just get a message in..
How to handle Alarm notification in Android? http://stackoverflow.com/questions/2713484/how-to-handle-alarm-notification-in-android code set the intent and then handle it. However no where could I locate just handling the Alarm notification part. I don't need to set the Alarm on it could've been set by the user and I don't need to programmatically. All I need is just handle.. just handling the Alarm notification part. I don't need to set the Alarm on it could've been set by the user and I don't need to programmatically. All I need is just handle that notification. Any ideas on this would be extremely useful Thanks.. As far as snooze or other things are concerned they all will result in the Alarm Activity getting destroyed or paused don know much about it and your activity will get resumed. So that wont be a matter of concern for u Hope this helps... share..
Intent to launch the clock application on android http://stackoverflow.com/questions/3590955/intent-to-launch-the-clock-application-on-android work. There must be a better solution than creating an if statement for every android phone flavor i the world. Plus i don not know the package names for all. Anyone knows how to overcome this please help. android android intent widget clock..
How to change the Tabs Images in the TabHost http://stackoverflow.com/questions/4507718/how-to-change-the-tabs-images-in-the-tabhost bright and when I switch to another Tab that bright Image becomes grey shaded. I have implemented the TabHost but I don know how to change the Images in the TabHost. Can anybody help me in this. Thanks david android android tabhost android..
Android onBackPressed/onUserLeaveHint http://stackoverflow.com/questions/6612058/android-onbackpressed-onuserleavehint
Form validation library for Android? http://stackoverflow.com/questions/6613321/form-validation-library-for-android Rules.regex Email id is invalid. Rules.REGEX_EMAIL trim validator.put confirmPwdEditText Rules.eq Passwords don 't match. pwdEditText There are also or and and rules that allow you to perform and operations on several rules. There is..
Copying database in assets to Android's internal databases fails at first attempt in the emulator http://stackoverflow.com/questions/6910453/copying-database-in-assets-to-androids-internal-databases-fails-at-first-attem temp.open gets readable database creates databases folder containing DB_NAME db temp.close since we don use this temp we close this wont give error because path is now exists databases folder exists OutputStream os new FileOutputStream..
Can?™t use android:xlargeScreens=“true”? http://stackoverflow.com/questions/6984488/cant-use-androidxlargescreens-true ™t use android xlargeScreens &ldquo true&rdquo I am making app for phones but I wan ™t them to be usable on tablets. I don ™t know why can ™t. I use this in my android manifest file android xlargeScreens true I get this error error No resource identifier..
webserivce messages in listview with smileys http://stackoverflow.com/questions/7537345/webserivce-messages-in-listview-with-smileys and Replace . But nothing worked when i submited the message to listview. I get the same specialcharcter and text. I don get the image instead of specialcharcter. Please guide me I suppose you are inserting the message inside a textView. You..
http://stackoverflow.com/questions/7931032/android-process-scheduling to structure your application correctly to ensure that its priority is appropriate for the work it ™s doing. If you don ™t your application could be killed while it ™s in the middle of something important. The following list details each of the.. been started. Services support ongoing processing that should continue without a visible interface. Because Services don ™t interact directly with the user they receive a slightly lower priority than visible Activities. They are still considered.. needed for active or visible processes. Background Processes Processes hosting Activities that aren ™t visible and that don ™t have any Services that have been started are considered background processes. There will generally be a large number of..
android: broadcast receiver for screen on and screen off http://stackoverflow.com/questions/9477922/android-broadcast-receiver-for-screen-on-and-screen-off is possible to register a broadcast receiver that detects Screen ON OFF in the application manifest. The reason why I don't like the programmable method is that it requires the app to be running in order to detect such a thing while Applications.. to be running in order to detect such a thing while Applications with Broadcast Receivers registered in the manifest don ™t have to be running when the Intent is broadcast for the receivers to execute source Professional Android 2 Application..
Google Android USB Driver and ADB http://stackoverflow.com/questions/9709263/google-android-usb-driver-and-adb plus tablets in another company rockchip . How to get the vid and pid they are in drivers you are merging but if you don ™t have a driver for the device you can get it by opening device manager then right click the device select properties in..
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