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2014/10/16 ¤W¤È 08:15:27
android Programming Glossary: importantNavigation Drawer (Google+ vs. YouTube) http://stackoverflow.com/questions/11377472/navigation-drawer-google-vs-youtube fixes the position of the action bar is One of the most important navigational options for users using the YouTube app is search..
App is misconfigured for Facebook login : Android Facebook integration issue http://stackoverflow.com/questions/12382558/app-is-misconfigured-for-facebook-login-android-facebook-integration-issue improve this question I work at Facebook and this is an important issue that needs to be addressed. The other answer in this thread..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 that the message was sent from. How do you grab other important things from an MMS such as the file path to the media attachment..
Android Speech Recognition as a service on Android 4.1 & 4.2 http://stackoverflow.com/questions/14940657/android-speech-recognition-as-a-service-on-android-4-1-4-2 cause but getting continuous voice recognition is more important for me. If anyone has any other alternative workarounds then..
How to fire onListItemClick in Listactivity with buttons in list? http://stackoverflow.com/questions/1821871/how-to-fire-onlistitemclick-in-listactivity-with-buttons-in-list btn.setOnClickListener this set the text... not important TextView tv TextView convertView.findViewById R.id.text tv.setText.. R.id.text tv.setText text and this is the most important part you are settin listener for the whole row convertView.setOnClickListener.. parameters to OnItemClickListener constructor. And one important thing implementation of getView shown above is pretty ugly normally..
How to increase storage for Android Emulator? (INSTALL_FAILED_INSUFFICIENT_STORAGE) http://stackoverflow.com/questions/2239330/how-to-increase-storage-for-android-emulator-install-failed-insufficient-stora will launch the preferred emulator you selected. This is important Eclipse needs to launch the debugger not AVD. That fixed the..
Android View.getDrawingCache returns null, only null http://stackoverflow.com/questions/2339429/android-view-getdrawingcache-returns-null-only-null this answer v.setDrawingCacheEnabled true this is the important code Without it the view will have a dimension of 0 0 and the..
How to Read MMS Data in Android? http://stackoverflow.com/questions/3012287/how-to-read-mms-data-in-android a single thread which are called conversations . Why is it important the content mms sms conversations uri Well that's the standard.. can loop through the Cursor as usual. These are the more important columns you would want to use _id is the ID of the message...
http://stackoverflow.com/questions/3815090/webview-and-html5-video a.initWebView But now I should say there are still an important issue. I can play it only once. The second time I click on the..
How exactly does the android:onClick XML attribute differ from setOnClickListener? http://stackoverflow.com/questions/4153517/how-exactly-does-the-androidonclick-xml-attribute-differ-from-setonclicklistene method myFancyMethod only in the current Activity. This is important to remember if you are using fragments since even if you add.. .java file of the fragment used to add the XML. Another important thing I noticed. You mentioned you don't prefer anonymous methods..
http://stackoverflow.com/questions/4369537/update-ui-from-thread Example code What the adapter does in this example is not important more important to understand that you need to use AsyncTask.. the adapter does in this example is not important more important to understand that you need to use AsyncTask to display a dialog..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread Java. of course there some exceptions but that is not an important point . What does it mean It means no magic in AsyncTask or..
Separate Back Stack for each tab in Android using Fragments http://stackoverflow.com/questions/6987334/separate-back-stack-for-each-tab-in-android-using-fragments to use the back button to show Fragment A. Also it is important that the state for each tab is maintained when the device is..
How to force use of overflow menu on devices with menu button http://stackoverflow.com/questions/9286822/how-to-force-use-of-overflow-menu-on-devices-with-menu-button issue of consistency across devices Ultimately it's more important to the user experience that your app behave consistently with..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder use a name other than src and docs if you want but it's important that the .jar files aren't directly in the libs folder. Create..
Steps to create APK expansion file http://stackoverflow.com/questions/11715855/steps-to-create-apk-expansion-file to your packagename packagename same as uploaded apk Very Important In SampleDownloaderActivity navigate to... private static final..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works creating a new for you due to performance optimization. Important things 1 .Never set the layout_height and layout_width of your..
Exact procedure to add “jfeinstein10 / SlidingMenu” in android project http://stackoverflow.com/questions/14057367/exact-procedure-to-add-jfeinstein10-slidingmenu-in-android-project no such a step by step tutorial for this so it took time. Important I didn't include Sherlock ActionBar library because I want to..
Making a ListAdapter-recycleable Resizable View http://stackoverflow.com/questions/14128018/making-a-listadapter-recycleable-resizable-view wrap to i.e. what view determines the collapsed height . Important things to do if you're recycling through a list adapter ALWAYS..
Playing HTML5 video on fullscreen in android webview http://stackoverflow.com/questions/15768837/playing-html5-video-on-fullscreen-in-android-webview VideoSurfaceView typically API level 19 Important notes For API level 11 android hardwareAccelerated true must.. that the VideoEnabledWebChromeClient can exit full screen. Important notes Javascript is enabled by default and must not be disabled..
Failed to import new Gradle project: Could not fetch model of type 'IdeaProject' [duplicate] http://stackoverflow.com/questions/16659381/failed-to-import-new-gradle-project-could-not-fetch-model-of-type-ideaproject C Program Files x86 Android android studio plugins gradle Important backup your existing Android Studio gradle lib folder in case..
How to cache bitmaps into native memory http://stackoverflow.com/questions/17900732/how-to-cache-bitmaps-into-native-memory of the class i had to use a trick i've found here . Important notes The data is still stored on the RAM so if the device doesn't..
How do I get a Phonegap app to receive variables on Android? http://stackoverflow.com/questions/18374475/how-do-i-get-a-phonegap-app-to-receive-variables-on-android start on the right page and use the variables in the URL Important I really want to stress just so it's absolutely clear this is..
How to animate a slide in notification view that pushes the content view down http://stackoverflow.com/questions/19098083/how-to-animate-a-slide-in-notification-view-that-pushes-the-content-view-down set.setStartDelay delay set.setDuration duration .start Important note Remember to import the AnimatorSet and ObjectAnimator from..
measuring a view before rendering it http://stackoverflow.com/questions/2827079/measuring-a-view-before-rendering-it some height MeasureSpec.EXACTLY Important point . The width passed in above can either be explicit px..
Android Resource - Array of Arrays http://stackoverflow.com/questions/4326037/android-resource-array-of-arrays
http://stackoverflow.com/questions/5913773/speech-to-text-on-android listener recognizer.startListening intent Important Run this code from the UI Thread. share improve this answer..
Widget for turning on/off camera flashlight in android http://stackoverflow.com/questions/7515309/widget-for-turning-on-off-camera-flashlight-in-android android name COM_FLASHLIGHT action intent filter receiver Important Note This code works perfect if your phone has FLASH_MODE_TORCH..
Using MessagePack with Android http://stackoverflow.com/questions/7529522/using-messagepack-with-android to this issue http markmail.org message ypa3nrr64kzsyfsa . Important I've only tested synchronous communication. Asynchronous might..
Scroll webview horizontally inside a ViewPager http://stackoverflow.com/questions/7774642/scroll-webview-horizontally-inside-a-viewpager direction 0 return offset 0 else return offset range 1 Important Remember to reference your ExtendedWebView inside your layout.. dx else return super.canScroll v checkV dx x y Important Remember to reference your WebViewPager inside your layout file..
Android: How do I force the update of all widgets of a particular kind http://stackoverflow.com/questions/8304387/android-how-do-i-force-the-update-of-all-widgets-of-a-particular-kind The data to send Keys that only our provider responds to Important Getting our widget to update on click without a service Step..
http://stackoverflow.com/questions/9097163/uninstalling-android-adt File not found and I need a complete fresh re install. Important under Help about eclipse sdk installation details the uninstall..
Practical way to find out if SMS has been sent http://stackoverflow.com/questions/9520277/practical-way-to-find-out-if-sms-has-been-sent a broadcaster with android.provider.Telephony.SMS_RECEIVED Important to mention that I do not send SMS from my app I just should..
getting the response body of HttpResponse http://stackoverflow.com/questions/10684086/getting-the-response-body-of-httpresponse System.out.println finalResult responseBody.toString IMPORTANT This HttpEntity entity response.getEntity is equal to org.apache.http.conn.BasicManagedEntity@481e8150..
INSTALL_FAILED_MISSING_SHARED_LIBRARY error in Android http://stackoverflow.com/questions/1113088/install-failed-missing-shared-library-error-in-android Name new_avd_X Target Google APIs Google Inc. API Level X IMPORTANT You must create your AVD with Target as Google APIs Google Inc...
http://stackoverflow.com/questions/13462952/google-drive-sdk-exception ctx account.name oauth2 DriveScopes.DRIVE IMPORTANT DriveScopes must be changed depending on what level of access.. API enable Drive SDK go to API ACCESS create CLIENT ID IMPORTANT here choose Installed application Android ALSO IMPORTANT key.. IMPORTANT here choose Installed application Android ALSO IMPORTANT key in your generated SHA1 key key in your CORRECT package name..
Failed to import new Gradle project: Could not fetch model of type 'IdeaProject' [duplicate] http://stackoverflow.com/questions/16659381/failed-to-import-new-gradle-project-could-not-fetch-model-of-type-ideaproject idea android studio share improve this question IMPORTANT I done it on fresh android studio if you have plugins and such..
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 images background.png layer0.png layer1.png the result is IMPORTANT in order to prevent resources from auto OS scaling when loading..
AES gets different results in iOS and Java http://stackoverflow.com/questions/17535918/aes-gets-different-results-in-ios-and-java skeySpec getKey password byte clearText text.getBytes UTF8 IMPORTANT TO GET SAME RESULTS ON iOS and ANDROID final byte iv new byte.. Please give text try SecretKey key getKey password IMPORTANT TO GET SAME RESULTS ON iOS and ANDROID final byte iv new byte..
how to show previousmonth dates in calender http://stackoverflow.com/questions/18498567/how-to-show-previousmonth-dates-in-calender static int getArrayCalendar int year int month VERY IMPORTANT SUN 1 MON 2 TU 3 ... Fri 6 Sat 7 according to USA int a new.. static int getArrayCalendar int year int month VERY IMPORTANT SUN 1 MON 2 TU 3 ... Fri 6 Sat 7 according to USA int a new..
Android - horizontal scrolling of multiple viewable items http://stackoverflow.com/questions/7694812/android-horizontal-scrolling-of-multiple-viewable-items viewable items EDIT See my own answer for easy solution IMPORTANT Bounty is offered for clear way to modify ViewPager to satisfy..
Android: upgrading DB version and adding new table http://stackoverflow.com/questions/8133597/android-upgrading-db-version-and-adding-new-table MyOpenHelper Context context super context dbname null 2 IMPORTANT Incrementing the app version alone is not enough for onUpgrade..
Navigation Drawer (Google+ vs. YouTube) http://stackoverflow.com/questions/11377472/navigation-drawer-google-vs-youtube differently. My best guess is that the reason the YouTube app fixes the position of the action bar is One of the most important navigational options for users using the YouTube app is search which is performed in the SearchView in the action bar. It..
App is misconfigured for Facebook login : Android Facebook integration issue http://stackoverflow.com/questions/12382558/app-is-misconfigured-for-facebook-login-android-facebook-integration-issue version or what. Please help. android facebook share improve this question I work at Facebook and this is an important issue that needs to be addressed. The other answer in this thread that suggests disabling SSO is very bad and will open..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 class the onReceive method is only able to grab the phoneNumber that the message was sent from. How do you grab other important things from an MMS such as the file path to the media attachment image audio video or the text in the MMS MMSReceiver.java..
Android Speech Recognition as a service on Android 4.1 & 4.2 http://stackoverflow.com/questions/14940657/android-speech-recognition-as-a-service-on-android-4-1-4-2 that will happen every few seconds that this workaround will cause but getting continuous voice recognition is more important for me. If anyone has any other alternative workarounds then I'd like to hear those too. android speech recognition android..
How to fire onListItemClick in Listactivity with buttons in list? http://stackoverflow.com/questions/1821871/how-to-fire-onlistitemclick-in-listactivity-with-buttons-in-list the button. Button btn Button convertView.findViewById R.id.button btn.setOnClickListener this set the text... not important TextView tv TextView convertView.findViewById R.id.text tv.setText text and this is the most important part you are settin.. text... not important TextView tv TextView convertView.findViewById R.id.text tv.setText text and this is the most important part you are settin listener for the whole row convertView.setOnClickListener new OnItemClickListener position return convertView.. position mPosition Of course you will probably add some more parameters to OnItemClickListener constructor. And one important thing implementation of getView shown above is pretty ugly normally you should use ViewHolder pattern to avoid findViewById..
How to increase storage for Android Emulator? (INSTALL_FAILED_INSUFFICIENT_STORAGE) http://stackoverflow.com/questions/2239330/how-to-increase-storage-for-android-emulator-install-failed-insufficient-stora
Android View.getDrawingCache returns null, only null http://stackoverflow.com/questions/2339429/android-view-getdrawingcache-returns-null-only-null improve this question I was having this problem also and found this answer v.setDrawingCacheEnabled true this is the important code Without it the view will have a dimension of 0 0 and the bitmap will be null v.measure MeasureSpec.makeMeasureSpec..
How to Read MMS Data in Android? http://stackoverflow.com/questions/3012287/how-to-read-mms-data-in-android the MMS and SMS databases at the same time and mix them in a single thread which are called conversations . Why is it important the content mms sms conversations uri Well that's the standard way of getting MMS and SMS messages for instance when you.. do that with this provider so that's why I'm using . Now you can loop through the Cursor as usual. These are the more important columns you would want to use _id is the ID of the message. Captain obvious to the rescue Not really. This ID can be used..
http://stackoverflow.com/questions/3815090/webview-and-html5-video R.layout.main WebView wb WebView a.findViewById R.id.webview a.initWebView But now I should say there are still an important issue. I can play it only once. The second time I click on the video dispatcher either the poster or some play button it..
How exactly does the android:onClick XML attribute differ from setOnClickListener? http://stackoverflow.com/questions/4153517/how-exactly-does-the-androidonclick-xml-attribute-differ-from-setonclicklistene that with the XML above Android will look for the onClick method myFancyMethod only in the current Activity. This is important to remember if you are using fragments since even if you add the XML above using a fragment Android will not look for the.. a fragment Android will not look for the onClick method in the .java file of the fragment used to add the XML. Another important thing I noticed. You mentioned you don't prefer anonymous methods . You meant to say you don't like anonymous classes ...
http://stackoverflow.com/questions/4369537/update-ui-from-thread exception will be thrown if a second execution is attempted. Example code What the adapter does in this example is not important more important to understand that you need to use AsyncTask to display a dialog for the progress. private class PrepareAdapter1.. be thrown if a second execution is attempted. Example code What the adapter does in this example is not important more important to understand that you need to use AsyncTask to display a dialog for the progress. private class PrepareAdapter1 extends..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread of AsyncTask and Handler you will see their code purely in Java. of course there some exceptions but that is not an important point . What does it mean It means no magic in AsyncTask or Handler . They just make your job easier as a developer. For..
Separate Back Stack for each tab in Android using Fragments http://stackoverflow.com/questions/6987334/separate-back-stack-for-each-tab-in-android-using-fragments once again be displayed. At this point it should be possible to use the back button to show Fragment A. Also it is important that the state for each tab is maintained when the device is rotated. BR Martin android tabs android fragments share..
How to force use of overflow menu on devices with menu button http://stackoverflow.com/questions/9286822/how-to-force-use-of-overflow-menu-on-devices-with-menu-button buttons available to open the exact same menu. To address the issue of consistency across devices Ultimately it's more important to the user experience that your app behave consistently with every other app on the same device than that it behave consistently..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder separate subfolders such as libs src and libs docs . You can use a name other than src and docs if you want but it's important that the .jar files aren't directly in the libs folder. Create a .properties file in the libs folder with the exact name..
Steps to create APK expansion file http://stackoverflow.com/questions/11715855/steps-to-create-apk-expansion-file downloader_sample first change the packagename for testing to your packagename packagename same as uploaded apk Very Important In SampleDownloaderActivity navigate to... private static final XAPKFile xAPKS new XAPKFile true true signifies a main..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works checked this is why listview is re using the same view not creating a new for you due to performance optimization. Important things 1 .Never set the layout_height and layout_width of your listview to wrap_content as getView will force your adapter..
Exact procedure to add “jfeinstein10 / SlidingMenu” in android project http://stackoverflow.com/questions/14057367/exact-procedure-to-add-jfeinstein10-slidingmenu-in-android-project is of course not for entry level guys like us also there is no such a step by step tutorial for this so it took time. Important I didn't include Sherlock ActionBar library because I want to keep it simple First up all update your eclipse to latest..
Making a ListAdapter-recycleable Resizable View http://stackoverflow.com/questions/14128018/making-a-listadapter-recycleable-resizable-view the id collapse_to . This is the view that the layout will wrap to i.e. what view determines the collapsed height . Important things to do if you're recycling through a list adapter ALWAYS call reuse when you retrieve a recycled view e.g. convertView..
Playing HTML5 video on fullscreen in android webview http://stackoverflow.com/questions/15768837/playing-html5-video-on-fullscreen-in-android-webview API level 11 18 com.android.org.chromium.content.browser.ContentVideoView VideoSurfaceView typically API level 19 Important notes For API level 11 android hardwareAccelerated true must be set in the application manifest. The invoking activity must.. It makes possible To detect the HTML5 video ended event so that the VideoEnabledWebChromeClient can exit full screen. Important notes Javascript is enabled by default and must not be disabled with getSettings .setJavaScriptEnabled false . setWebChromeClient..
Failed to import new Gradle project: Could not fetch model of type 'IdeaProject' [duplicate] http://stackoverflow.com/questions/16659381/failed-to-import-new-gradle-project-could-not-fetch-model-of-type-ideaproject Open grandle location within Android Studio in my case is C Program Files x86 Android android studio plugins gradle Important backup your existing Android Studio gradle lib folder in case things go wrong as some of the commenters have pointed out..
How to cache bitmaps into native memory http://stackoverflow.com/questions/17900732/how-to-cache-bitmaps-into-native-memory to restore it when needed. In order to support multiple instances of the class i had to use a trick i've found here . Important notes The data is still stored on the RAM so if the device doesn't have enough RAM the app might be killed. Remember to..
How do I get a Phonegap app to receive variables on Android? http://stackoverflow.com/questions/18374475/how-do-i-get-a-phonegap-app-to-receive-variables-on-android verification and username. How do I get my Phonegap app to start on the right page and use the variables in the URL Important I really want to stress just so it's absolutely clear this is a Phonegap build meaning the app uses HTML and Javascript..
How to animate a slide in notification view that pushes the content view down http://stackoverflow.com/questions/19098083/how-to-animate-a-slide-in-notification-view-that-pushes-the-content-view-down greenView alpha 1 1 1 add other animations if you wish set.setStartDelay delay set.setDuration duration .start Important note Remember to import the AnimatorSet and ObjectAnimator from nineoldandroids in your class and not the Android SDK ones..
measuring a view before rendering it http://stackoverflow.com/questions/2827079/measuring-a-view-before-rendering-it some width MeasureSpec.EXACTLY int heightMeasureSpec MeasureSpec.makeMeasureSpec some height MeasureSpec.EXACTLY Important point . The width passed in above can either be explicit px or ViewGroup.LayoutParams.WRAP_CONTENT or ViewGroup.LayoutParams.FILL_PARENT...
Android Resource - Array of Arrays http://stackoverflow.com/questions/4326037/android-resource-array-of-arrays
http://stackoverflow.com/questions/5913773/speech-to-text-on-android
Widget for turning on/off camera flashlight in android http://stackoverflow.com/questions/7515309/widget-for-turning-on-off-camera-flashlight-in-android android name FlashlightWidgetReceiver intent filter action android name COM_FLASHLIGHT action intent filter receiver Important Note This code works perfect if your phone has FLASH_MODE_TORCH supported. I have tested in Samsung Galaxy Ace 2.2.1 2.3.3...
Using MessagePack with Android http://stackoverflow.com/questions/7529522/using-messagepack-with-android see Step 11 above . The NettyEventLoop replacement is due to this issue http markmail.org message ypa3nrr64kzsyfsa . Important I've only tested synchronous communication. Asynchronous might not work. And here's the reason for msgpack not working with..
Scroll webview horizontally inside a ViewPager http://stackoverflow.com/questions/7774642/scroll-webview-horizontally-inside-a-viewpager computeHorizontalScrollExtent if range 0 return false if direction 0 return offset 0 else return offset range 1 Important Remember to reference your ExtendedWebView inside your layout file instead of the standard WebView . Extending the ViewPager.. v instanceof ExtendedWebView return ExtendedWebView v .canScrollHor dx else return super.canScroll v checkV dx x y Important Remember to reference your WebViewPager inside your layout file instead of the standard ViewPager . That's it Update 2012..
Android: How do I force the update of all widgets of a particular kind http://stackoverflow.com/questions/8304387/android-how-do-i-force-the-update-of-all-widgets-of-a-particular-kind with All the current widget Id's associated with the provider The data to send Keys that only our provider responds to Important Getting our widget to update on click without a service Step 1 Set up our AppWidgetProvider I will not go through the details..
http://stackoverflow.com/questions/9097163/uninstalling-android-adt dl ssl.google.com android repository addons_list.xml reason File not found and I need a complete fresh re install. Important under Help about eclipse sdk installation details the uninstall button for all android plugins is greyed out android eclipse..
Practical way to find out if SMS has been sent http://stackoverflow.com/questions/9520277/practical-way-to-find-out-if-sms-has-been-sent In order to get notification when SMS is recieved we use a broadcaster with android.provider.Telephony.SMS_RECEIVED Important to mention that I do not send SMS from my app I just should listen when SMS is sent from the device. May be I should listen..
getting the response body of HttpResponse http://stackoverflow.com/questions/10684086/getting-the-response-body-of-httpresponse wrong with this String responseBody EntityUtils.toString entity System.out.println finalResult responseBody.toString IMPORTANT This HttpEntity entity response.getEntity is equal to org.apache.http.conn.BasicManagedEntity@481e8150 . SO the problem..
INSTALL_FAILED_MISSING_SHARED_LIBRARY error in Android http://stackoverflow.com/questions/1113088/install-failed-missing-shared-library-error-in-android Device in Eclipse Windows Android SDK and AVD Manager New... Name new_avd_X Target Google APIs Google Inc. API Level X IMPORTANT You must create your AVD with Target as Google APIs Google Inc. otherwise it will again failed. Create Android Project in..
http://stackoverflow.com/questions/13462952/google-drive-sdk-exception String getAccessToken Account account try return GoogleAuthUtil.getToken ctx account.name oauth2 DriveScopes.DRIVE IMPORTANT DriveScopes must be changed depending on what level of access you want catch UserRecoverableAuthException e Start the Approval.. delete the current project and start a new one enable Drive API enable Drive SDK go to API ACCESS create CLIENT ID IMPORTANT here choose Installed application Android ALSO IMPORTANT key in your generated SHA1 key key in your CORRECT package name.. Drive API enable Drive SDK go to API ACCESS create CLIENT ID IMPORTANT here choose Installed application Android ALSO IMPORTANT key in your generated SHA1 key key in your CORRECT package name com.example.xxx that you are using in your eclipse project..
Failed to import new Gradle project: Could not fetch model of type 'IdeaProject' [duplicate] http://stackoverflow.com/questions/16659381/failed-to-import-new-gradle-project-could-not-fetch-model-of-type-ideaproject whats the problem here i use 32bit window 8 java android intellij idea android studio share improve this question IMPORTANT I done it on fresh android studio if you have plugins and such it may not work for you I found the solution that worked..
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 pivotY 50 android duration 2500 set with the following images background.png layer0.png layer1.png the result is IMPORTANT in order to prevent resources from auto OS scaling when loading from different drawable folders you have to use Resources..
AES gets different results in iOS and Java http://stackoverflow.com/questions/17535918/aes-gets-different-results-in-ios-and-java new NoTextGivenException Please give text try SecretKeySpec skeySpec getKey password byte clearText text.getBytes UTF8 IMPORTANT TO GET SAME RESULTS ON iOS and ANDROID final byte iv new byte 16 Arrays.fill iv byte 0x00 IvParameterSpec ivParameterSpec.. Password if text.length 0 text null throw new NoTextGivenException Please give text try SecretKey key getKey password IMPORTANT TO GET SAME RESULTS ON iOS and ANDROID final byte iv new byte 16 Arrays.fill iv byte 0x00 IvParameterSpec ivParameterSpec..
how to show previousmonth dates in calender http://stackoverflow.com/questions/18498567/how-to-show-previousmonth-dates-in-calender Feb 1 .... Nov 10 and Dec 11 you know what I mean @return private static int getArrayCalendar int year int month VERY IMPORTANT SUN 1 MON 2 TU 3 ... Fri 6 Sat 7 according to USA int a new int 6 7 int day 1 day must be always one Calendar cal Calendar.getInstance.. 1 .... Nov 10 and Dec 11 you know what I mean @return private static int getArrayCalendar int year int month VERY IMPORTANT SUN 1 MON 2 TU 3 ... Fri 6 Sat 7 according to USA int a new int 6 7 int day 1 day must be always one Calendar cal Calendar.getInstance..
Android - horizontal scrolling of multiple viewable items http://stackoverflow.com/questions/7694812/android-horizontal-scrolling-of-multiple-viewable-items horizontal scrolling of multiple viewable items EDIT See my own answer for easy solution IMPORTANT Bounty is offered for clear way to modify ViewPager to satisfy the scenario outlined below. Please do not offer HorizontalScrollView..
Android: upgrading DB version and adding new table http://stackoverflow.com/questions/8133597/android-upgrading-db-version-and-adding-new-table You need a constructor like 2. Incrementing the db version MyOpenHelper Context context super context dbname null 2 IMPORTANT Incrementing the app version alone is not enough for onUpgrade to be called. 3. Don't forget your new users Don't forget..
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