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2014/10/16 ¤W¤È 08:09:36
android Programming Glossary: afraidAndroid Understanding Heap Sizes http://stackoverflow.com/questions/10677850/android-understanding-heap-sizes many times I still don't seem to grasp this concept. I'm afraid that my app uses too much memory because I have six button selectors..
Jelly Bean DatePickerDialog — is there a way to cancel? http://stackoverflow.com/questions/11444238/jelly-bean-datepickerdialog-is-there-a-way-to-cancel of course it won't trigger the exception. At first I was afraid of not calling the clearFocus but I've tested here and the Log..
DB File in Assets Folder. Will it be Updated? http://stackoverflow.com/questions/11601573/db-file-in-assets-folder-will-it-be-updated the same when they update my app from the play store I'm afraid from that. Will this be affected by how I implement onCreate..
Custom Lock Screen Implementation Techniques http://stackoverflow.com/questions/16049062/custom-lock-screen-implementation-techniques chooses not to make the new one a default choice yet. I'm afraid both strategies you described are quite difficult depending..
http://stackoverflow.com/questions/1811680/dial-number-without-prompt the dial prompt but allows to call emergency numbers. I'm afraid there is no way to do what you want for a good reason to prevent..
Android static object lifecycle (Application act crazy) http://stackoverflow.com/questions/1944369/android-static-object-lifecycle-application-act-crazy and i don't need to do any thing extra. But i am afraid if about static object life cycle in android if low memory found..
play video using opengles, android http://stackoverflow.com/questions/2006094/play-video-using-opengles-android it or transform it for example scale rotate etc. then I'm afraid this can't be done. The reason is that you don't have access..
use startActivityForResult from non-activity http://stackoverflow.com/questions/2848775/use-startactivityforresult-from-non-activity now its working but isnt a proper way of doing this I`am afraid i could have some memory leaks in the future. thanks. ray. ..
Android PDF reader from scratch http://stackoverflow.com/questions/2947517/android-pdf-reader-from-scratch Android implementation I really can't advise you there I'm afraid. However there is a lot of PDF viewing software available that..
Service discovery failed exception using Bluetooth on Android http://stackoverflow.com/questions/3397071/service-discovery-failed-exception-using-bluetooth-on-android Hopefully whatever I am doing wrong is simple but I'm afraid it's never that easy. This is my first time doing any Bluetooth..
How to get link speed programmatically? http://stackoverflow.com/questions/4429605/how-to-get-link-speed-programmatically means defaulting to GPRS speed . In this case I am afraid there is no standard Java API methods to know it but the Android.. check WifiInfo.getLinkSpeed For Mobile Data Link I am afraid that you can only check TelefonyManager.getNetworkType to determine..
Not trusted certificate using ksoap2-android http://stackoverflow.com/questions/4646121/not-trusted-certificate-using-ksoap2-android trust manager I guess. I was in a safe network and not afraid of man in the middle attacks so I just did the first. I found..
Android: creating a Bitmap with SurfaceView content http://stackoverflow.com/questions/4742868/android-creating-a-bitmap-with-surfaceview-content creating a Bitmap with SurfaceView content I'm afraid to already have the unfortunate answer to this question but..
http://stackoverflow.com/questions/4948152/need-sample-android-rest-client-project-which-implements-virgil-dobjanschi-rest ServiceHelper which binds to a Local Service but I am afraid that I did not understand the Service concept correct. For now..
Sending DTMF tones over the uplink in-call http://stackoverflow.com/questions/6342236/sending-dtmf-tones-over-the-uplink-in-call certain you will run into a blocking problem. Hence I'm afraid this is not possible at the moment. There's an open feature..
Android: app licensing, copy protection http://stackoverflow.com/questions/8143688/android-app-licensing-copy-protection from PC. 2. yorkw already suggested using LVL . I'm afraid you cannot make 100 bullet proof copy protection and thus shouldn't..
Setting system time of ROOTED phone http://stackoverflow.com/questions/8739074/setting-system-time-of-rooted-phone and I know something about setting time on Android. I'm afraid the answer provided by Violet Giraffe is not correct. The problem..
LED flashlight on Galaxy Nexus controllable by what API? http://stackoverflow.com/questions/8876843/led-flashlight-on-galaxy-nexus-controllable-by-what-api API So many LED flashlight API questions for Android. I'm afraid to ask yet another but here goes.. Using the tried and true..
Android Understanding Heap Sizes http://stackoverflow.com/questions/10677850/android-understanding-heap-sizes my app has gone over the VM budget but after Googling this many times I still don't seem to grasp this concept. I'm afraid that my app uses too much memory because I have six button selectors per screen with two bitmaps for each selector which..
Jelly Bean DatePickerDialog — is there a way to cancel? http://stackoverflow.com/questions/11444238/jelly-bean-datepickerdialog-is-there-a-way-to-cancel since the days of API 3 1.5 it seems can't check Honeycomb of course it won't trigger the exception. At first I was afraid of not calling the clearFocus but I've tested here and the Log lines were clean. So that line I proposed may not even be..
DB File in Assets Folder. Will it be Updated? http://stackoverflow.com/questions/11601573/db-file-in-assets-folder-will-it-be-updated in order to force the update. Will the users need to do the same when they update my app from the play store I'm afraid from that. Will this be affected by how I implement onCreate SQLiteDatabase and onUpgrade SQLiteDatabase int int If yes..
Custom Lock Screen Implementation Techniques http://stackoverflow.com/questions/16049062/custom-lock-screen-implementation-techniques revert back to the original homescreen lockscreen if he chooses not to make the new one a default choice yet. I'm afraid both strategies you described are quite difficult depending on the api level range you want it to work on . The difficulty..
http://stackoverflow.com/questions/1811680/dial-number-without-prompt numbers while ACTION_DIAL will display a dialer with the dial prompt but allows to call emergency numbers. I'm afraid there is no way to do what you want for a good reason to prevent misdials to emergency services. It's a precautionary measure...
Android static object lifecycle (Application act crazy) http://stackoverflow.com/questions/1944369/android-static-object-lifecycle-application-act-crazy using static object which remember the values around the application and i don't need to do any thing extra. But i am afraid if about static object life cycle in android if low memory found android delete static objects As android supports multi..
play video using opengles, android http://stackoverflow.com/questions/2006094/play-video-using-opengles-android to draw the video frames in a GL texture and add effects to it or transform it for example scale rotate etc. then I'm afraid this can't be done. The reason is that you don't have access to the raw video frames in your application. share improve..
use startActivityForResult from non-activity http://stackoverflow.com/questions/2848775/use-startactivityforresult-from-non-activity someMethod ... myMainActivity.startActivityForResult ... now its working but isnt a proper way of doing this I`am afraid i could have some memory leaks in the future. thanks. ray. android share improve this question I don't know if this..
Android PDF reader from scratch http://stackoverflow.com/questions/2947517/android-pdf-reader-from-scratch reader share improve this question In terms of specific Android implementation I really can't advise you there I'm afraid. However there is a lot of PDF viewing software available that is open source which would allow you to see the underlying..
Service discovery failed exception using Bluetooth on Android http://stackoverflow.com/questions/3397071/service-discovery-failed-exception-using-bluetooth-on-android IOException e try m_Socket.close catch IOException e2 return Hopefully whatever I am doing wrong is simple but I'm afraid it's never that easy. This is my first time doing any Bluetooth development and maybe I'm doing something blatantly wrong.....
How to get link speed programmatically? http://stackoverflow.com/questions/4429605/how-to-get-link-speed-programmatically mobile data contract monthly bandwith quota exceeded normally means defaulting to GPRS speed . In this case I am afraid there is no standard Java API methods to know it but the Android API the needed functionality For WiFi link speed check.. but the Android API the needed functionality For WiFi link speed check WifiInfo.getLinkSpeed For Mobile Data Link I am afraid that you can only check TelefonyManager.getNetworkType to determine the current Mobile Data Link type. You should then aproximate..
Not trusted certificate using ksoap2-android http://stackoverflow.com/questions/4646121/not-trusted-certificate-using-ksoap2-android it much safer and install certificates in an application local trust manager I guess. I was in a safe network and not afraid of man in the middle attacks so I just did the first. I found it necessary to use KeepAliveHttpsTransportSE like this new..
Android: creating a Bitmap with SurfaceView content http://stackoverflow.com/questions/4742868/android-creating-a-bitmap-with-surfaceview-content creating a Bitmap with SurfaceView content I'm afraid to already have the unfortunate answer to this question but just in case... I'm using a SurfaceView to do some image processing..
http://stackoverflow.com/questions/4948152/need-sample-android-rest-client-project-which-implements-virgil-dobjanschi-rest use the Service API. I like the idea of having a Singleton ServiceHelper which binds to a Local Service but I am afraid that I did not understand the Service concept correct. For now I do not understand how to report a REST call result done..
Sending DTMF tones over the uplink in-call http://stackoverflow.com/questions/6342236/sending-dtmf-tones-over-the-uplink-in-call try removing the area of code causing this but I'm fairly certain you will run into a blocking problem. Hence I'm afraid this is not possible at the moment. There's an open feature request on Android for sending DTMF tones over an existing phone..
Android: app licensing, copy protection http://stackoverflow.com/questions/8143688/android-app-licensing-copy-protection if so where Access at least via Java code or adb shell terminal from PC. 2. yorkw already suggested using LVL . I'm afraid you cannot make 100 bullet proof copy protection and thus shouldn't put your energy into that Any user with a rooted phone..
Setting system time of ROOTED phone http://stackoverflow.com/questions/8739074/setting-system-time-of-rooted-phone this question First of all I'm the developer of ClockSync and I know something about setting time on Android. I'm afraid the answer provided by Violet Giraffe is not correct. The problem is that normal user application cannot gain access to..
LED flashlight on Galaxy Nexus controllable by what API? http://stackoverflow.com/questions/8876843/led-flashlight-on-galaxy-nexus-controllable-by-what-api flashlight on Galaxy Nexus controllable by what API So many LED flashlight API questions for Android. I'm afraid to ask yet another but here goes.. Using the tried and true FLASH_MODE_TORCH I am able to achieve satisfaction with my Samsung..
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