2014/10/16 上午 08:17:36
android Programming Glossary: lastlyError importing HoloEverywhere http://stackoverflow.com/questions/10608539/error-importing-holoeverywhere see the ActionBarSherlock library add this to your project Lastly if you were using the compatibility support you need to delete..
Navigation Drawer (Google+ vs. YouTube) http://stackoverflow.com/questions/11377472/navigation-drawer-google-vs-youtube you can see the the action bar stays put Unlike G . Lastly to get the original screen back it works just like G . Apps..
Android TCP does not flush until socket is closed http://stackoverflow.com/questions/11847092/android-tcp-does-not-flush-until-socket-is-closed is it will send it to the handler in my main activity. Lastly it will sleep for 1 second then check again. This should allow..
CheckedTextView checkmark in ListView row not showing up http://stackoverflow.com/questions/12125792/checkedtextview-checkmark-in-listview-row-not-showing-up it is. Save this as checkable_list_row.xml for example. Lastly use this new layout like you would with any other custom layout...
Android. Scrolling 2 listviews together http://stackoverflow.com/questions/12342419/android-scrolling-2-listviews-together AbsListView view int scrollState Optional Lastly you mentioned that you have trouble since listView and listView2..
http://stackoverflow.com/questions/13500452/android-webview-renders-blank-white-view-doesnt-update-on-css-changes-or-html and what results you are seeing with Androids WebView Lastly I have enabled this answer as a community wiki so anyone and..
Android : Where should a OnSharedPreferenceChangeListener be defined/registered http://stackoverflow.com/questions/15604536/android-where-should-a-onsharedpreferencechangelistener-be-defined-registered instance once I go back to one of my other activities Lastly would the same considerations apply to OnPreferenceChangeListener..
Cannot write to SD Card on Android phone http://stackoverflow.com/questions/15820148/cannot-write-to-sd-card-on-android-phone in USB Storage mode so that you can write to the SD card. Lastly make sure the settings in Android device don't have write protection..
Can a selector resource use a color defined in a style? http://stackoverflow.com/questions/3757696/can-a-selector-resource-use-a-color-defined-in-a-style false android drawable unread_background selector Lastly the activity uses the ThemeNoTitleBar style theme in the manifest...
Quality problems when resizing an image at runtime http://stackoverflow.com/questions/4231817/quality-problems-when-resizing-an-image-at-runtime sampledSrcBitmap desiredWidth desiredHeight false Lastly the new resized image is saved to disk with FileOutputStream..
How to display popup on tapping overlay in android? http://stackoverflow.com/questions/4486864/how-to-display-popup-on-tapping-overlay-in-android getHitMapLocation mapView p mapView.invalidate Lastly return true if we handled this onTap return selectedMapLocation.. break testX int screenCoords.x testY int screenCoords.y Lastly clear the newMouseSelection as it has now been processed tapPoint..
What's the best way to learn Smali (and how/when to use Dalvik VM opcodes)? http://stackoverflow.com/questions/5656804/whats-the-best-way-to-learn-smali-and-how-when-to-use-dalvik-vm-opcodes http forum.xda developers.com showthread.php t 777707 Lastly this is a post I made some time ago describing some hacks to..
Howto do a simple ftp get file on Android http://stackoverflow.com/questions/7053513/howto-do-a-simple-ftp-get-file-on-android than byte by byte isn't there I can't find that either. Lastly I need to do both http and ftp access is there any reason not..
Android Actionbar Tabs and Keyboard Focus http://stackoverflow.com/questions/8087715/android-actionbar-tabs-and-keyboard-focus by which you can react additionally to the tab changes. Lastly it also provides a callback for after a tab has been changed..
http://stackoverflow.com/questions/8481844/gridview-height-gets-cut stretchMode columnWidth android verticalSpacing 20dp Lastly you just need to ask it to expand mAppsGrid ExpandableHeightGridView..
Gmail-like ListView with checkboxes (and using the ActionBar) http://stackoverflow.com/questions/8841283/gmail-like-listview-with-checkboxes-and-using-the-actionbar and when anywhere else on the list item is clicked. Lastly I'd like the ActionBar to reflect that items are selected and..
Admob Memory Leak - avoiding by using empty activity http://stackoverflow.com/questions/9558708/admob-memory-leak-avoiding-by-using-empty-activity adView.loadAd adRequest DYNAMICALLY CREATE AD END Lastly make sure you call adView.destroy in the activities onDestroy..
http://stackoverflow.com/questions/9791361/thread-not-interrupting probably be volatile here volatile boolean paused false Lastly for posterity when you catch InterruptedException it clears..
How to secure my app against piracy http://stackoverflow.com/questions/9865162/how-to-secure-my-app-against-piracy TO for how to crack it pre Google Play is available here . Lastly the paper linked above as well as numerous scholarly articles..
Is it possible to extend Facebook tokens with extendAccessTokenIfNeeded in an Android app? http://stackoverflow.com/questions/10073426/is-it-possible-to-extend-facebook-tokens-with-extendaccesstokenifneeded-in-an-an don't refresh on emulators running API 8 and later And lastly all of this only relates to those people that have the official..
Shared Preferences in Android? http://stackoverflow.com/questions/12639899/shared-preferences-in-android is based on XML similarly call Load with your Key. And lastly don't forgot to call deletePreferences on LOGOUT. Method used..
disable all home button and task bar features on Nexus 7 http://stackoverflow.com/questions/16657300/disable-all-home-button-and-task-bar-features-on-nexus-7 intent filter receiver And lastly create a java class file called BootCompleteReceiver and use..
Multiple XML animation is not working http://stackoverflow.com/questions/18899280/multiple-xml-animation-is-not-working first followed by tvNumShow followed by tvOfficeShow and lastly followed by tvPartyShow But what is happening is when my App..
http://stackoverflow.com/questions/4533440/android-listview-text-color TEXT VIEW AND KEEPING BACKGROUND WHITE LinearLayout And lastly most important is to set your adapter. setListAdapter new ArrayAdapter..
Add dynamically elements to a listView Android http://stackoverflow.com/questions/4540754/add-dynamically-elements-to-a-listview-android listactivity the layout of your individual list item and lastly the list which is the actual data to be displayed in the list...
LocationManager returns old cached “Wifi” location with current timestamp http://stackoverflow.com/questions/6719207/locationmanager-returns-old-cached-wifi-location-with-current-timestamp App Developers and this A Deep Dive Into Location and lastly the source code for that talk android protips location share..
Android ListView addHeaderView() nullPointerException for predefined Views http://stackoverflow.com/questions/7838921/android-listview-addheaderview-nullpointerexception-for-predefined-views .inflate R.layout.headerView null ls.addHeaderView header lastly add your adapter after you 脎e set the header view and run the..
Error importing HoloEverywhere http://stackoverflow.com/questions/10608539/error-importing-holoeverywhere heading and the Library section choose Add . You should see the ActionBarSherlock library add this to your project Lastly if you were using the compatibility support you need to delete that jar since it's included in ActionBarSherlock. Follow..
Navigation Drawer (Google+ vs. YouTube) http://stackoverflow.com/questions/11377472/navigation-drawer-google-vs-youtube to the right. This is already different from the G app. Secondly you can see the the action bar stays put Unlike G . Lastly to get the original screen back it works just like G . Apps If you would like to experience what a beautiful slide menu..
Android TCP does not flush until socket is closed http://stackoverflow.com/questions/11847092/android-tcp-does-not-flush-until-socket-is-closed it will check it if there is anything in the in stream if there is it will send it to the handler in my main activity. Lastly it will sleep for 1 second then check again. This should allow me to read write multiple times without needing to close..
CheckedTextView checkmark in ListView row not showing up http://stackoverflow.com/questions/12125792/checkedtextview-checkmark-in-listview-row-not-showing-up not a built in Android View you need tell the compiler where it is. Save this as checkable_list_row.xml for example. Lastly use this new layout like you would with any other custom layout. adapter new MySimpleCursorAdapter this R.layout.checkable_list_row..
Android. Scrolling 2 listviews together http://stackoverflow.com/questions/12342419/android-scrolling-2-listviews-together view.getChildAt 0 .getTop offset @Override public void onScrollStateChanged AbsListView view int scrollState Optional Lastly you mentioned that you have trouble since listView and listView2 begin at different heights in your layout... I highly recommend..
http://stackoverflow.com/questions/13500452/android-webview-renders-blank-white-view-doesnt-update-on-css-changes-or-html did not work for you could you describe your specific situation and what results you are seeing with Androids WebView Lastly I have enabled this answer as a community wiki so anyone and everyone feel free to make adjustments. Thanks edit With the..
Android : Where should a OnSharedPreferenceChangeListener be defined/registered http://stackoverflow.com/questions/15604536/android-where-should-a-onsharedpreferencechangelistener-be-defined-registered this no unregistration Would this leak the MyPref instance once I go back to one of my other activities Lastly would the same considerations apply to OnPreferenceChangeListener Edit coming back to that I see no way to actually unregister..
Cannot write to SD Card on Android phone http://stackoverflow.com/questions/15820148/cannot-write-to-sd-card-on-android-phone and exceptions instead. Also make sure your phone is not in USB Storage mode so that you can write to the SD card. Lastly make sure the settings in Android device don't have write protection or anything of the sort on. I seem to be having issues..
Can a selector resource use a color defined in a style? http://stackoverflow.com/questions/3757696/can-a-selector-resource-use-a-color-defined-in-a-style apk res android other states snipped item android state_selected false android drawable unread_background selector Lastly the activity uses the ThemeNoTitleBar style theme in the manifest. I've also tried creating a color in colors.xml and having..
Quality problems when resizing an image at runtime http://stackoverflow.com/questions/4231817/quality-problems-when-resizing-an-image-at-runtime actual scaling with Bitmap scaledBitmap Bitmap.createScaledBitmap sampledSrcBitmap desiredWidth desiredHeight false Lastly the new resized image is saved to disk with FileOutputStream out new FileOutputStream newFilePathString scaledBitmap.compress..
How to display popup on tapping overlay in android? http://stackoverflow.com/questions/4486864/how-to-display-popup-on-tapping-overlay-in-android Next test whether a new popup should be displayed selectedMapLocation getHitMapLocation mapView p mapView.invalidate Lastly return true if we handled this onTap return selectedMapLocation null @Override public void draw Canvas canvas MapView mapView.. hitMapLocation testLocation first true isNameAddHold true break testX int screenCoords.x testY int screenCoords.y Lastly clear the newMouseSelection as it has now been processed tapPoint null if hitMapLocation null selectedMapLocation null return..
What's the best way to learn Smali (and how/when to use Dalvik VM opcodes)? http://stackoverflow.com/questions/5656804/whats-the-best-way-to-learn-smali-and-how-when-to-use-dalvik-vm-opcodes code page of the baksmali author http code.google.com p smali http forum.xda developers.com showthread.php t 777707 Lastly this is a post I made some time ago describing some hacks to the Captivate camera. You can follow the diffs in there as..
Howto do a simple ftp get file on Android http://stackoverflow.com/questions/7053513/howto-do-a-simple-ftp-get-file-on-android more intelligent way to pull the data out of the stream buffer than byte by byte isn't there I can't find that either. Lastly I need to do both http and ftp access is there any reason not to use URLConnection for both access types or is it better..
Android Actionbar Tabs and Keyboard Focus http://stackoverflow.com/questions/8087715/android-actionbar-tabs-and-keyboard-focus them. Furthermore it also provides a listener interface by which you can react additionally to the tab changes. Lastly it also provides a callback for after a tab has been changed and a runnable has been post to the View hierarchy ensuring..
http://stackoverflow.com/questions/8481844/gridview-height-gets-cut 2dp android isScrollContainer false android numColumns 4 android stretchMode columnWidth android verticalSpacing 20dp Lastly you just need to ask it to expand mAppsGrid ExpandableHeightGridView findViewById R.id.myId mAppsGrid.setExpanded true ..
Gmail-like ListView with checkboxes (and using the ActionBar) http://stackoverflow.com/questions/8841283/gmail-like-listview-with-checkboxes-and-using-the-actionbar . I need listeners for when the CheckBox is checked or clicked and when anywhere else on the list item is clicked. Lastly I'd like the ActionBar to reflect that items are selected and provide options like Select All Select None etc see this screenshot..
Admob Memory Leak - avoiding by using empty activity http://stackoverflow.com/questions/9558708/admob-memory-leak-avoiding-by-using-empty-activity adRequest new AdRequest Start loading the ad in the background. adView.loadAd adRequest DYNAMICALLY CREATE AD END Lastly make sure you call adView.destroy in the activities onDestroy method @Override protected void onDestroy adView.destroy super.onDestroy..
http://stackoverflow.com/questions/9791361/thread-not-interrupting be synchronized or be marked volatile . The paused flag should probably be volatile here volatile boolean paused false Lastly for posterity when you catch InterruptedException it clears the interrupt status of the thread. It is usually good practice..
How to secure my app against piracy http://stackoverflow.com/questions/9865162/how-to-secure-my-app-against-piracy LVL is also not entirely secure. A detailed HOW TO for how to crack it pre Google Play is available here . Lastly the paper linked above as well as numerous scholarly articles and online blogs describe how once the source code or even..
Is it possible to extend Facebook tokens with extendAccessTokenIfNeeded in an Android app? http://stackoverflow.com/questions/10073426/is-it-possible-to-extend-facebook-tokens-with-extendaccesstokenifneeded-in-an-an in the SDK is quite old. Perhaps this is why the tokens don't refresh on emulators running API 8 and later And lastly all of this only relates to those people that have the official Facebook app installed Another method needs to be completed..
Shared Preferences in Android? http://stackoverflow.com/questions/12639899/shared-preferences-in-android method and put your Key and Value as savePreferences is based on XML similarly call Load with your Key. And lastly don't forgot to call deletePreferences on LOGOUT. Method used to get Shared Preferences public SharedPreferences getPreferences..
disable all home button and task bar features on Nexus 7 http://stackoverflow.com/questions/16657300/disable-all-home-button-and-task-bar-features-on-nexus-7 intent filter action android name android.intent.action.BOOT_COMPLETED intent filter receiver And lastly create a java class file called BootCompleteReceiver and use this code public class BootCompleteReceiver extends BroadcastReceiver..
Multiple XML animation is not working http://stackoverflow.com/questions/18899280/multiple-xml-animation-is-not-working What I was trying to achieve is tvNameShow should fade in first followed by tvNumShow followed by tvOfficeShow and lastly followed by tvPartyShow But what is happening is when my App loads tvNameShow quickly shows and then disappear and then..
http://stackoverflow.com/questions/4533440/android-listview-text-color fill_parent android layout_height wrap_content REMOVED TEXT VIEW AND KEEPING BACKGROUND WHITE LinearLayout And lastly most important is to set your adapter. setListAdapter new ArrayAdapter String this R.layout.list_black_text R.id.list_content..
Add dynamically elements to a listView Android http://stackoverflow.com/questions/4540754/add-dynamically-elements-to-a-listview-android
LocationManager returns old cached “Wifi” location with current timestamp http://stackoverflow.com/questions/6719207/locationmanager-returns-old-cached-wifi-location-with-current-timestamp
Android ListView addHeaderView() nullPointerException for predefined Views http://stackoverflow.com/questions/7838921/android-listview-addheaderview-nullpointerexception-for-predefined-views all you have to do is View header View getLayoutInflater .inflate R.layout.headerView null ls.addHeaderView header lastly add your adapter after you 脎e set the header view and run the application. You should see your header view with the content..
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