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2014/10/16 ¤W¤È 08:18:28
android Programming Glossary: maintainSend message from a basic server to a specific client http://stackoverflow.com/questions/10777678/send-message-from-a-basic-server-to-a-specific-client improve this question Yes it is possible. You need to maintain a separate connection to each client. The ServerSocket class..
http://stackoverflow.com/questions/10812552/heterogeneous-gridlayout yours it was crucial to have two more parents in order to maintain the proportion. A great indicator of when you should add another..
How to set ringtone in Android from my activity? http://stackoverflow.com/questions/1271777/how-to-set-ringtone-in-android-from-my-activity file into the database first. Anyway how does mediastore maintain its ids This number can get really high as you do this operation..
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 to maintain multi layers of ImageViews and keep their aspect ratio based..
Android ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/1910608/android-action-image-capture-intent as document you get a big normal picture. you have to maintain the list. as written it is possible for devices to be flashed..
Android: Storing username and password? http://stackoverflow.com/questions/1925486/android-storing-username-and-password and ask the user for the credentials If so I do have to maintain state for the application. How would I do this android authentication..
How to group a 3x3 grid of radio buttons? http://stackoverflow.com/questions/2381560/how-to-group-a-3x3-grid-of-radio-buttons all of these buttons into a single radio group and still maintain my 3x3 structure 3 rows 3 radio buttons in each row xml android..
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 or another to the currently active activity. You can also maintain a pointer to the currently active activity if there is more..
Android: How to stretch an image to the screen width while maintaining aspect ratio? http://stackoverflow.com/questions/2991110/android-how-to-stretch-an-image-to-the-screen-width-while-maintaining-aspect-ra How to stretch an image to the screen width while maintaining aspect ratio I want to download an image of unknown size.. fills the screen horizontally and stretches vertically to maintain the aspect ratio of the image on any screen size. Here is my..
http://stackoverflow.com/questions/3007998/on-logout-clear-activity-history-stack-preventing-back-button-from-opening-l back as activities close themselves. The next option is to maintain a LinkedList of references to all open activities that is statically.. using Intent or manifest settings or is my second option maintaining a LinkedList of opened activities the best option Or is there..
Android OnClickListener - identify a button http://stackoverflow.com/questions/3320115/android-onclicklistener-identify-a-button
Is AsyncTask really conceptually flawed or am I just missing something? http://stackoverflow.com/questions/3357477/is-asynctask-really-conceptually-flawed-or-am-i-just-missing-something to this as implemented in the Droid Fu library is to maintain a mapping of WeakReference s from component names to their current..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android from procedural languages like C where it is common to maintain global state. To come back to your question Although the app..
Android Min SDK Version vs. Target SDK Version http://stackoverflow.com/questions/4568267/android-min-sdk-version-vs-target-sdk-version version which may otherwise be turned on in order to maintain forward compatibility or enable newer features that are not.. and the platform should not perform any extra work to maintain forward compatibility with the target version. For more information..
Android create shortcuts on the home screen http://stackoverflow.com/questions/6337431/android-create-shortcuts-on-the-home-screen future versions of Android as Google is not obligated to maintain internal undocumented interfaces. Please do not use this What..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents It should be the responsibility of the PackageManager to maintain the installedBy a b relationship. In fact according to the API..
Android Fragments. Retaining an AsyncTask during screen rotation or configuration change http://stackoverflow.com/questions/8417885/android-fragments-retaining-an-asynctask-during-screen-rotation-or-configuratio properly in fragments that being said I would like to maintain the same basic design logic. What would be the proper way to..
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 paused. Paused activities are still alive that is they maintain all state and member information and remain attached to the..
Dealing with different aspect ratios in libgdx http://stackoverflow.com/questions/9198932/dealing-with-different-aspect-ratios-in-libgdx to know that libGDX has some of its own functionality to maintain aspect ratios which I would like to discuss here. While searching.. several forums developers who had this problem of How to maintain the aspect ratio on different screen sizes One of the solutions.. this amount to a great extent but I wasn't successful to maintain them with pin point accuracy. For example if I had implemented..
Voice Recognition stops listening after a few seconds http://stackoverflow.com/questions/13670378/voice-recognition-stops-listening-after-a-few-seconds if it is called set isSpeechRecognizerAlive to true. Maintain a Handler that on a 4 second delay will check the status of..
Maintain keyboard open/closed state for EditText when app comes to foreground http://stackoverflow.com/questions/15202895/maintain-keyboard-open-closed-state-for-edittext-when-app-comes-to-foreground keyboard open closed state for EditText when app comes to foreground..
How to maintain the position of ListView [duplicate] http://stackoverflow.com/questions/2725011/how-to-maintain-the-position-of-listview the position of ListView duplicate Possible Duplicate Maintain Save Restore scroll position when returning to a ListView How..
Maintain/Save/Restore scroll position when returning to a ListView http://stackoverflow.com/questions/3014089/maintain-save-restore-scroll-position-when-returning-to-a-listview Save Restore scroll position when returning to a ListView I..
Maintain cookie session in Android http://stackoverflow.com/questions/3039137/maintain-cookie-session-in-android cookie session in Android Okay I have an android application..
Maintain WebView content scroll position on orientation change http://stackoverflow.com/questions/6855715/maintain-webview-content-scroll-position-on-orientation-change WebView content scroll position on orientation change The browsers..
Android: Taking complete control of phone(kiosk mode), is it possible? How? http://stackoverflow.com/questions/7121508/android-taking-complete-control-of-phonekiosk-mode-is-it-possible-how Context.ACTIVITY_SERVICE while isContinue try Maintain a boolean isyourapprunning to know if your app was running or..
Send message from a basic server to a specific client http://stackoverflow.com/questions/10777678/send-message-from-a-basic-server-to-a-specific-client and no more. java android sockets serversocket share improve this question Yes it is possible. You need to maintain a separate connection to each client. The ServerSocket class has an accept function which returns a Socket object. That..
http://stackoverflow.com/questions/10812552/heterogeneous-gridlayout LinearLayouts must be added to encapsulate the others. For yours it was crucial to have two more parents in order to maintain the proportion. A great indicator of when you should add another level is when you have to utilize layout_weight using anything..
How to set ringtone in Android from my activity? http://stackoverflow.com/questions/1271777/how-to-set-ringtone-in-android-from-my-activity MediaStore database so thats why you need to add the sdcard file into the database first. Anyway how does mediastore maintain its ids This number can get really high as you do this operation many times. Do i need to delete this row my self Problem..
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 to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one Suppose I have multiple Images that I need..
Android ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/1910608/android-action-image-capture-intent content provider. on devices without the bug everything works as document you get a big normal picture. you have to maintain the list. as written it is possible for devices to be flashed with a version of android say cyanogenmod's builds that has..
Android: Storing username and password? http://stackoverflow.com/questions/1925486/android-storing-username-and-password screen but what if the user misses this or pop up a dialog box and ask the user for the credentials If so I do have to maintain state for the application. How would I do this android authentication storage credentials share improve this question..
How to group a 3x3 grid of radio buttons? http://stackoverflow.com/questions/2381560/how-to-group-a-3x3-grid-of-radio-buttons same ID but this didn't work. Is there any way I can group all of these buttons into a single radio group and still maintain my 3x3 structure 3 rows 3 radio buttons in each row xml android share improve this question Actually it's not that..
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 and the app can then pass this information along in one way or another to the currently active activity. You can also maintain a pointer to the currently active activity if there is more than one and make decisions whether or not to simply update..
Android: How to stretch an image to the screen width while maintaining aspect ratio? http://stackoverflow.com/questions/2991110/android-how-to-stretch-an-image-to-the-screen-width-while-maintaining-aspect-ra How to stretch an image to the screen width while maintaining aspect ratio I want to download an image of unknown size but which is always roughly square and display it so that it.. but which is always roughly square and display it so that it fills the screen horizontally and stretches vertically to maintain the aspect ratio of the image on any screen size. Here is my non working code. It stretches the image horizontally but not..
http://stackoverflow.com/questions/3007998/on-logout-clear-activity-history-stack-preventing-back-button-from-opening-l the back button will still be available for use navigating back as activities close themselves. The next option is to maintain a LinkedList of references to all open activities that is statically accessible from everywhere perhaps using weak references.. I've outlined above. Is there a way to accomplish this by using Intent or manifest settings or is my second option maintaining a LinkedList of opened activities the best option Or is there another option that I'm completely overlooking android..
Android OnClickListener - identify a button http://stackoverflow.com/questions/3320115/android-onclicklistener-identify-a-button
Is AsyncTask really conceptually flawed or am I just missing something? http://stackoverflow.com/questions/3357477/is-asynctask-really-conceptually-flawed-or-am-i-just-missing-something screen orientation change. This is slow and wasteful. My solution to this as implemented in the Droid Fu library is to maintain a mapping of WeakReference s from component names to their current instances on the unique application object. Whenever..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android a bad object oriented style often embraced by people coming from procedural languages like C where it is common to maintain global state. To come back to your question Although the app context can be considered a singleton itself it is framework..
Android Min SDK Version vs. Target SDK Version http://stackoverflow.com/questions/4568267/android-min-sdk-version-vs-target-sdk-version compatibility settings that are not required for the target version which may otherwise be turned on in order to maintain forward compatibility or enable newer features that are not available to older applications. This does not mean that you.. the platform that you have tested against the target version and the platform should not perform any extra work to maintain forward compatibility with the target version. For more information refer this URL http developer.android.com guide topics..
Android create shortcuts on the home screen http://stackoverflow.com/questions/6337431/android-create-shortcuts-on-the-home-screen not work on all past versions of Android. It may not work in future versions of Android as Google is not obligated to maintain internal undocumented interfaces. Please do not use this What means internal implementation Is that code trustable or not.....help..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents of installed applications. But this should not be necessary It should be the responsibility of the PackageManager to maintain the installedBy a b relationship. In fact according to the API it is public abstract String getInstallerPackageName String..
Android Fragments. Retaining an AsyncTask during screen rotation or configuration change http://stackoverflow.com/questions/8417885/android-fragments-retaining-an-asynctask-during-screen-rotation-or-configuratio it might require some working around to get this stuff organized properly in fragments that being said I would like to maintain the same basic design logic. What would be the proper way to retain the AsyncTask during a configuration change and if its..
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 full sized or transparent activity the activity is considered paused. Paused activities are still alive that is they maintain all state and member information and remain attached to the window manager. This is considered to be the second highest..
Dealing with different aspect ratios in libgdx http://stackoverflow.com/questions/9198932/dealing-with-different-aspect-ratios-in-libgdx TempMainGame.mainmenu UPDATE I recently came to know that libGDX has some of its own functionality to maintain aspect ratios which I would like to discuss here. While searching the aspect ratio issue across the internet I came across.. the aspect ratio issue across the internet I came across several forums developers who had this problem of How to maintain the aspect ratio on different screen sizes One of the solutions that really worked for me was posted above. Later on when.. co ordinates in accordance with the screen resize I reduced this amount to a great extent but I wasn't successful to maintain them with pin point accuracy. For example if I had implemented touchDown on a texture resizing the screen would shift the..
Voice Recognition stops listening after a few seconds http://stackoverflow.com/questions/13670378/voice-recognition-stops-listening-after-a-few-seconds set the above flag to false. In onBeginningOfSpeech if it is called set isSpeechRecognizerAlive to true. Maintain a Handler that on a 4 second delay will check the status of isSpeechRecognizerAlive. If it is false manually kill the SpeechRecognizer..
Maintain keyboard open/closed state for EditText when app comes to foreground http://stackoverflow.com/questions/15202895/maintain-keyboard-open-closed-state-for-edittext-when-app-comes-to-foreground keyboard open closed state for EditText when app comes to foreground I have an Activity which is recreated on a config..
How to maintain the position of ListView [duplicate] http://stackoverflow.com/questions/2725011/how-to-maintain-the-position-of-listview to maintain the position of ListView duplicate Possible Duplicate Maintain Save Restore scroll position when returning to a ListView How can I maintain the position of my ListView in my activity..
Maintain/Save/Restore scroll position when returning to a ListView http://stackoverflow.com/questions/3014089/maintain-save-restore-scroll-position-when-returning-to-a-listview Save Restore scroll position when returning to a ListView I have a long ListView that the user can scroll around before..
Maintain cookie session in Android http://stackoverflow.com/questions/3039137/maintain-cookie-session-in-android cookie session in Android Okay I have an android application that has a form in it two EditText a spinner and a login button...
Maintain WebView content scroll position on orientation change http://stackoverflow.com/questions/6855715/maintain-webview-content-scroll-position-on-orientation-change WebView content scroll position on orientation change The browsers in Android 2.3 do a good job at maintaining the scrolled..
Android: Taking complete control of phone(kiosk mode), is it possible? How? http://stackoverflow.com/questions/7121508/android-taking-complete-control-of-phonekiosk-mode-is-it-possible-how void run ActivityManager actMngr ActivityManager getSystemService Context.ACTIVITY_SERVICE while isContinue try Maintain a boolean isyourapprunning to know if your app was running or not.... if isyourapprunning String runningPkg actMngr.getRunningTasks..
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