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2014/10/16 ¤W¤È 08:10:30
android Programming Glossary: believehttp://stackoverflow.com/questions/1292575/android-textview-justify-text textview justify share improve this question I do not believe Android supports full justification. share improve this answer..
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 a long time it just remained unpressed on the screen. I believe this is something that is handled by the map framework itself..
Android ListView Selector Color http://stackoverflow.com/questions/2038040/android-listview-selector-color you can retrieve the drawable using getSelector I don't believe you can retrieve a specific Drawable from a StateListDrawable..
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 results. Why is that Honestly I haven't a clue. I believe procrank may be the more accurate one... but really this just..
How to create a closed (circular) ListView? http://stackoverflow.com/questions/2332847/how-to-create-a-closed-circular-listview share improve this question My colleague Joe and I believe we have found a simpler way to solve the same problem. In our..
Communication between Android Java and Phonegap Javascript? http://stackoverflow.com/questions/2727763/communication-between-android-java-and-phonegap-javascript between Android Java and Phonegap Javascript I believe that it's possible to call Java methods from PhoneGap Javascript...
http://stackoverflow.com/questions/3007998/on-logout-clear-activity-history-stack-preventing-back-button-from-opening-l my goal either and seems to have no effect anyway . I believe I need to either clear the history stack or finish all previously..
http://stackoverflow.com/questions/3142067/android-set-style-in-code coding style share improve this question I do not believe you can set the style programatically. To get around this you..
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 with since they are all massive hacks. I still cannot believe that a class that flawed in design made it into the framework..
How to disable Mobile Data on Android http://stackoverflow.com/questions/3644144/how-to-disable-mobile-data-on-android network is getting turned on and off. This leaves me to believe it is possible to do it through code even though every page..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android a well defined life cycle scope and access path. Hence I believe that if you do need to manage app global state it should go..
http://stackoverflow.com/questions/4116001/android-lock-screen-widget been asking me Android lock screen widgets for my app I believe they want a widget that stays on their lock screens and allows..
How do you to retrieve dimensions of a view? Getheight() and Getwidth() always return zero http://stackoverflow.com/questions/4142090/how-do-you-to-retrieve-dimensions-of-a-view-getheight-and-getwidth-always-r widget lifecycle measure share improve this question I believe the OP is long gone but in case this answer is able to help..
http://stackoverflow.com/questions/4597690/android-timer-how and at the bottom is an example showing just the method I believe is preferable. Also remember to clean up your tasks in onPause..
Trying to attach a file from SD Card to email http://stackoverflow.com/questions/587917/trying-to-attach-a-file-from-sd-card-to-email it the attachment sends correctly. That would lead me to believe something is quite wrong. Do I need a new permission in the..
http://stackoverflow.com/questions/6218143/android-post-json-using-http of examples online but I cannot get any of them to work. I believe this is because of my lack of JSON networking knowledge in general...
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables Singleton is no worse than an Application subclass which I believe is false. Diane also comments that using an Application subclass..
Programatically Hide/Show Android Soft Keyboard [duplicate] http://stackoverflow.com/questions/7200281/programatically-hide-show-android-soft-keyboard up only to appear when user touches the editText ..Can you believe it whatever I tried soft Keyboard is showing when I load the..
Why not use always android:configChanges=“keyboardHidden|orientation”? http://stackoverflow.com/questions/7818717/why-not-use-always-androidconfigchanges-keyboardhiddenorientation your activity been rotated In many cases people mistakenly believe that when they have an error that is being generated by an orientation..
http://stackoverflow.com/questions/7856959/android-file-chooser own file manager or advise the user to download one. I believe the best you can do is look for openable content in an Intent.createChooser..
http://stackoverflow.com/questions/1292575/android-textview-justify-text
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 button's pressed state. Even if I pressed the button for a long time it just remained unpressed on the screen. I believe this is something that is handled by the map framework itself which probably makes sure not to show any transient state..
Android ListView Selector Color http://stackoverflow.com/questions/2038040/android-listview-selector-color list can be like selected focused pressed disabled... While you can retrieve the drawable using getSelector I don't believe you can retrieve a specific Drawable from a StateListDrawable nor does it seem possible to programmatically retrieve the..
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 collect its data than meminfo does and they give slightly different results. Why is that Honestly I haven't a clue. I believe procrank may be the more accurate one... but really this just leave the point take any memory info you get with a grain..
How to create a closed (circular) ListView? http://stackoverflow.com/questions/2332847/how-to-create-a-closed-circular-listview is hard to do android listview customization circular buffer share improve this question My colleague Joe and I believe we have found a simpler way to solve the same problem. In our solution though instead of extending BaseAdapter we extend..
Communication between Android Java and Phonegap Javascript? http://stackoverflow.com/questions/2727763/communication-between-android-java-and-phonegap-javascript between Android Java and Phonegap Javascript I believe that it's possible to call Java methods from PhoneGap Javascript. Anyone knows how to do that I know how to do it by changing..
http://stackoverflow.com/questions/3007998/on-logout-clear-activity-history-stack-preventing-back-button-from-opening-l the Login activity in the manifest but this does not accomplish my goal either and seems to have no effect anyway . I believe I need to either clear the history stack or finish all previously opened activities. One option is to have each activity's..
http://stackoverflow.com/questions/3142067/android-set-style-in-code R.style.my_style but it also doesn't work android coding style share improve this question I do not believe you can set the style programatically. To get around this you can create a template layout xml file with the style assigned..
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 now came up with different solutions to it which I am not happy with since they are all massive hacks. I still cannot believe that a class that flawed in design made it into the framework and no one is talking about it so I guess I just must be missing..
How to disable Mobile Data on Android http://stackoverflow.com/questions/3644144/how-to-disable-mobile-data-on-android phone info when JuiceDefender is running I found that the GSRP network is getting turned on and off. This leaves me to believe it is possible to do it through code even though every page I find asking about this same issue says it cannot be done...
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android considered a singleton itself it is framework managed and has a well defined life cycle scope and access path. Hence I believe that if you do need to manage app global state it should go here nowhere else. For anything else rethink if you really need..
http://stackoverflow.com/questions/4116001/android-lock-screen-widget Lock Screen Widget A few users have been asking me Android lock screen widgets for my app I believe they want a widget that stays on their lock screens and allows them to interact with the app. I haven't been able to find..
How do you to retrieve dimensions of a view? Getheight() and Getwidth() always return zero http://stackoverflow.com/questions/4142090/how-do-you-to-retrieve-dimensions-of-a-view-getheight-and-getwidth-always-r returned 0 Why eof method eof class android layout android widget lifecycle measure share improve this question I believe the OP is long gone but in case this answer is able to help future searchers I thought I'd post a solution that I have found...
http://stackoverflow.com/questions/4597690/android-timer-how ways to handle this. Below is an example showing all 3 and at the bottom is an example showing just the method I believe is preferable. Also remember to clean up your tasks in onPause saving state if necessary. import java.util.Timer import..
Trying to attach a file from SD Card to email http://stackoverflow.com/questions/587917/trying-to-attach-a-file-from-sd-card-to-email but no text at all in the body or subject. When I send it the attachment sends correctly. That would lead me to believe something is quite wrong. Do I need a new permission in the Manifest launch an intent to send email w attachment What am..
http://stackoverflow.com/questions/6218143/android-post-json-using-http trying to figure this out for a while I have found plenty of examples online but I cannot get any of them to work. I believe this is because of my lack of JSON networking knowledge in general. I know there are plenty of examples out there but could..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables subclass all she attempts to establish is that using a Singleton is no worse than an Application subclass which I believe is false. Diane also comments that using an Application subclass is just as likely to be something you regret in the future..
Programatically Hide/Show Android Soft Keyboard [duplicate] http://stackoverflow.com/questions/7200281/programatically-hide-show-android-soft-keyboard EditText there.. I want my keyboard to be hidden on start up only to appear when user touches the editText ..Can you believe it whatever I tried soft Keyboard is showing when I load the activity ..I am not able to hide it.. app_list_view.xml LinearLayout..
Why not use always android:configChanges=“keyboardHidden|orientation”? http://stackoverflow.com/questions/7818717/why-not-use-always-androidconfigchanges-keyboardhiddenorientation pros you start with is that there is no need to worry about your activity been rotated In many cases people mistakenly believe that when they have an error that is being generated by an orientation change rotation they can simply fix it by putting..
http://stackoverflow.com/questions/7856959/android-file-chooser to choose any file in the system you will need to include your own file manager or advise the user to download one. I believe the best you can do is look for openable content in an Intent.createChooser like this private static final int FILE_SELECT_CODE..
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