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2014/10/16 ¤W¤È 08:13:18
android Programming Glossary: expectAndroid intent filter for a particular file extension? http://stackoverflow.com/questions/1733195/android-intent-filter-for-a-particular-file-extension pathPattern is that . is not a greedy match like you would expect if this was a regular expression. This pattern will fail to..
Android: How to detect double-tap? http://stackoverflow.com/questions/2217670/android-how-to-detect-double-tap in the UI Guidelines double touch is not. It's what users expect a user might not find a double touch action as they won't go..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog HttpURLConnection url.openConnection connection.connect expect HTTP 200 OK so we don't mistakenly save error report instead..
Android popup window dismissal http://stackoverflow.com/questions/3121232/android-popup-window-dismissal new BitmapDrawable to force it to act the way you expect. You won't need your own onKey listener. You might also need..
Google Analytics in Android app - dealing with multiple activities http://stackoverflow.com/questions/3216692/google-analytics-in-android-app-dealing-with-multiple-activities then that's fine however it's not the way most people expect visits to work. For example this would make comparing android.. start stop in your Application is that it results in unexpectedly long visits since Android makes no guarantees to terminate..
How to center progress indicator in ProgressDialog easily (when no title/text passed along) http://stackoverflow.com/questions/3225889/how-to-center-progress-indicator-in-progressdialog-easily-when-no-title-text-pa show the progress indication image and usually would it expect to be centered within the window at least from regular UI design..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android drawbacks would have both mechanisms To be honest I expect the same answer in this post http stackoverflow.com questions..
how to see if wifi is connected in android http://stackoverflow.com/questions/3841317/how-to-see-if-wifi-is-connected-in-android return false However the state is not what I would expect even though wifi is connected I am getting OBTAINING_IPADDR..
Running multiple AsyncTasks at the same time — not possible? http://stackoverflow.com/questions/4068984/running-multiple-asynctasks-at-the-same-time-not-possible foo foo System.out.println onCreate is done. The output I expect is onCreate is done. bar bar bar foo foo foo bar bar bar foo..
Apache HttpClient on Android producing CertPathValidatorException (IssuerName != SubjectName) http://stackoverflow.com/questions/4115101/apache-httpclient-on-android-producing-certpathvalidatorexception-issuername world of warcraft share improve this question I expect you've got your own solution by now but if not By combining..
Android: how to check if a View inside of ScrollView is visible? http://stackoverflow.com/questions/4628800/android-how-to-check-if-a-view-inside-of-scrollview-is-visible of it is currently displayed by the ScrollView . I would expect the below code to do this surprisingly it does not Rect bounds..
Android Microsoft Office Library (.doc, .docx, .xls, .ppt, etc.) http://stackoverflow.com/questions/4854947/android-microsoft-office-library-doc-docx-xls-ppt-etc distributions Would it be reasonable for a developer to expect the user to have one of these viewers installed Is it reasonable..
Android RuntimeException: Unable to instantiate the service http://stackoverflow.com/questions/5027147/android-runtimeexception-unable-to-instantiate-the-service if the super implementation fits for you what I expect . In your current case you should get an exception Unable to..
Was PreferenceFragment intentionally excluded from the compatibility package? http://stackoverflow.com/questions/5501431/was-preferencefragment-intentionally-excluded-from-the-compatibility-package through hoops If it wasn't intentionally excluded can we expect a new release of the compatibility package Or is there another.. project . If it wasn't intentionally excluded can we expect a new release of the compatibility package You will find out..
Where to stop/destroy threads in Android Service class? http://stackoverflow.com/questions/680180/where-to-stop-destroy-threads-in-android-service-class heavyweight operation and only really make sense if you expect measurements to be extremely infrequent say one an hour or less.. your own exceptions from within a Thread unless you expect to catch it somewhere else. A better solution is to log the..
Android app out of memory issues - tried everything and still at a loss http://stackoverflow.com/questions/7536988/android-app-out-of-memory-issues-tried-everything-and-still-at-a-loss out of memory upon loading and instead crashes. I would expect these earlier activities to die and be resurrected if I ever..
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager 6iMYc.png As you can see there is something wrong I expect to find the same state shown as in the first picture after I..
Android accelerometer accuracy (Inertial navigation) http://stackoverflow.com/questions/7829097/android-accelerometer-accuracy-inertial-navigation accelerometer readings in the X and Y directions. I would expect given the calibration that these accelerations should add up..
Android intent filter for a particular file extension? http://stackoverflow.com/questions/1733195/android-intent-filter-for-a-particular-file-extension Then you end with your file extension. One caveat with pathPattern is that . is not a greedy match like you would expect if this was a regular expression. This pattern will fail to match paths that contain a . before the .kdb. For a more detailed..
Android: How to detect double-tap? http://stackoverflow.com/questions/2217670/android-how-to-detect-double-tap over a double touch Long Press is a recommeded interaction in the UI Guidelines double touch is not. It's what users expect a user might not find a double touch action as they won't go looking for it It's already handled in the API . Implementing..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog connection null try URL url new URL sUrl 0 connection HttpURLConnection url.openConnection connection.connect expect HTTP 200 OK so we don't mistakenly save error report instead of the file if connection.getResponseCode HttpURLConnection.HTTP_OK..
Android popup window dismissal http://stackoverflow.com/questions/3121232/android-popup-window-dismissal In the basic case you can to call PopupWindow#setBackgroundDrawable new BitmapDrawable to force it to act the way you expect. You won't need your own onKey listener. You might also need to call PopupWindow#setOutsideTouchable true if you want it..
Google Analytics in Android app - dealing with multiple activities http://stackoverflow.com/questions/3216692/google-analytics-in-android-app-dealing-with-multiple-activities activity your user navigates to. If this is okay for your usage then that's fine however it's not the way most people expect visits to work. For example this would make comparing android numbers to web or iphone numbers very difficult since a visit.. maps to a session not a page activity. The problem with calling start stop in your Application is that it results in unexpectedly long visits since Android makes no guarantees to terminate the application after your last activity closes. In addition..
How to center progress indicator in ProgressDialog easily (when no title/text passed along) http://stackoverflow.com/questions/3225889/how-to-center-progress-indicator-in-progressdialog-easily-when-no-title-text-pa this null null true usually the developers wants to only show the progress indication image and usually would it expect to be centered within the window at least from regular UI design point of view . But the image is too far left it seems..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android and obtaining it through context.getApplication . What advantages drawbacks would have both mechanisms To be honest I expect the same answer in this post http stackoverflow.com questions 2709071 singleton pattern with web application not a good..
how to see if wifi is connected in android http://stackoverflow.com/questions/3841317/how-to-see-if-wifi-is-connected-in-android s if state NetworkInfo.DetailedState.CONNECTED return false However the state is not what I would expect even though wifi is connected I am getting OBTAINING_IPADDR as the state. android android wifi wifimanager share improve..
Running multiple AsyncTasks at the same time — not possible? http://stackoverflow.com/questions/4068984/running-multiple-asynctasks-at-the-same-time-not-possible .execute bar bar bar new PrinterTask .execute foo foo foo System.out.println onCreate is done. The output I expect is onCreate is done. bar bar bar foo foo foo bar bar bar foo foo foo And so on. However what I get is onCreate is done...
Apache HttpClient on Android producing CertPathValidatorException (IssuerName != SubjectName) http://stackoverflow.com/questions/4115101/apache-httpclient-on-android-producing-certpathvalidatorexception-issuername Apache HttpClient only . android ssl apache commons httpclient world of warcraft share improve this question I expect you've got your own solution by now but if not By combining insights from Antoine Hauck's blog http blog.synyx.de 2010 06..
Android: how to check if a View inside of ScrollView is visible? http://stackoverflow.com/questions/4628800/android-how-to-check-if-a-view-inside-of-scrollview-is-visible able to determine if a view is currently visible if any part of it is currently displayed by the ScrollView . I would expect the below code to do this surprisingly it does not Rect bounds new Rect view.getDrawingRect bounds Rect scrollBounds new..
Android Microsoft Office Library (.doc, .docx, .xls, .ppt, etc.) http://stackoverflow.com/questions/4854947/android-microsoft-office-library-doc-docx-xls-ppt-etc common are pre installed office viewers on the varying Android distributions Would it be reasonable for a developer to expect the user to have one of these viewers installed Is it reasonable to request that they install one of these applications..
Android RuntimeException: Unable to instantiate the service http://stackoverflow.com/questions/5027147/android-runtimeexception-unable-to-instantiate-the-service super MyServerOrWhatever You do not need to overwrite onStartCommand if the super implementation fits for you what I expect . In your current case you should get an exception Unable to instantiate service... it is always worth to put this in the..
Was PreferenceFragment intentionally excluded from the compatibility package? http://stackoverflow.com/questions/5501431/was-preferencefragment-intentionally-excluded-from-the-compatibility-package a range of devices i.e. 3.0 and 3.0 or will I have to jump through hoops If it wasn't intentionally excluded can we expect a new release of the compatibility package Or is there another workaround that is safe to use Cheers James android compatibility.. PreferenceActivity that handles both cases as in this sample project . If it wasn't intentionally excluded can we expect a new release of the compatibility package You will find out when the rest of us find out which is to say if and when it..
Where to stop/destroy threads in Android Service class? http://stackoverflow.com/questions/680180/where-to-stop-destroy-threads-in-android-service-class every iteration of your sending Thread. This is a rather heavyweight operation and only really make sense if you expect measurements to be extremely infrequent say one an hour or less . Either you want a persistent socket that is not recreated.. as well as calling interrupt 4 There is little point in throwing your own exceptions from within a Thread unless you expect to catch it somewhere else. A better solution is to log the error and if it is irrecoverable stop the thread. A thread can..
Android app out of memory issues - tried everything and still at a loss http://stackoverflow.com/questions/7536988/android-app-out-of-memory-issues-tried-everything-and-still-at-a-loss understand is why Android isn't killing P1 B1 etc if it runs out of memory upon loading and instead crashes. I would expect these earlier activities to die and be resurrected if I ever Back to them via onCreate and onRestoreInstanceState . Let..
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager after the replacement the situation is http i.stack.imgur.com 6iMYc.png As you can see there is something wrong I expect to find the same state shown as in the first picture after I replace the fragment. android view android fragments android..
Android accelerometer accuracy (Inertial navigation) http://stackoverflow.com/questions/7829097/android-accelerometer-accuracy-inertial-navigation system by again placing it on the table and sampling 5000 accelerometer readings in the X and Y directions. I would expect given the calibration that these accelerations should add up to 0 roughly in each direction. However this is not the case..
How to set Content Type on HttpURLConnection? http://stackoverflow.com/questions/1945336/how-to-set-content-type-on-httpurlconnection content type text plain charset utf 8 connection.setRequestProperty Host 192.168.1.36 connection.setRequestProperty Expect 100 continue Is it right for android Please advise. android httpurlconnection share improve this question If you really.. myHttpURLConnection.setRequestProperty Content Type text plain charset utf 8 myHttpURLConnection.setRequestProperty Expect 100 continue However if I were you I'd look into using the Apache HTTP libraries . They're a little higher level and easier.. like HttpGet get new HttpGet http 192.168.1.36 get.setHeader Content Type text plain charset utf 8 get.setHeader Expect 100 continue HttpResponse resp null try HttpClient httpClient new DefaultHttpClient resp httpClient.execute get catch ClientProtocolException..
HTTP POST request with authorization on android http://stackoverflow.com/questions/5092561/http-post-request-with-authorization-on-android Length 21 Content Type application x www form urlencoded charset UTF 8 Content Encoding UTF 8 Connection Keep Alive Expect 100 Continue 2011 02 23 15 45 10 response.c.128 Response Header HTTP 1.1 400 Bad Request Content Type text html Content..
How to Consume WCF Service with Android http://stackoverflow.com/questions/669764/how-to-consume-wcf-service-with-android utf 8 SOAPAction http mycompany.com LoginService ILoginService Login Host somesite.com 55555 Content Length 216 Expect 100 continue Connection Keep Alive s Envelope xmlns s http schemas.xmlsoap.org soap envelope s Body Login xmlns http mycompany.com..
NoClassDefFoundError when running Instrumentation test with ant http://stackoverflow.com/questions/9847443/noclassdeffounderror-when-running-instrumentation-test-with-ant when running Instrumentation test with ant This is an Android SDK tools v17 problem. Expect a fix in v18 I have a test target project A and a tester project B. Project A has FlurryAgent.jar in its libs folder. Project..
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