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2014/10/16 ¤W¤È 08:22:10
android Programming Glossary: realisehttp://stackoverflow.com/questions/10135499/android-checkbox-style attribute based on the current theme this is important to realise will determine the actual look of the CheckBox . As listChoiceIndicatorMultiple..
How to configue static IP, netmask ,gateway programmatically on Android 3.x or 4.x http://stackoverflow.com/questions/10278461/how-to-configue-static-ip-netmask-gateway-programmatically-on-android-3-x-or-4 networking settings ipv4 share improve this question I realise that there is no API on 3.x or 4.x for those setting per SSID...
http://stackoverflow.com/questions/11468536/android-gallery-zoom-in-out 1 float y event.getY 0 event.getY 1 point.set x 2 y 2 I realise I will probably have to extend the Gallery or even another View..
How to deal with missing src/test/java source folder in Android/Maven project? http://stackoverflow.com/questions/11976223/how-to-deal-with-missing-src-test-java-source-folder-in-android-maven-project maven m2eclipse m2e share improve this question I realise this annoying thing too since latest m2e android plugin upgrade..
Problems with Android Fragment back stack http://stackoverflow.com/questions/12529499/problems-with-android-fragment-back-stack ignores and re add frag1 make notice that system doesn't realise that there's a frag3 and does nothing with it so it still there..
How to keep only first added Fragment in back stack (fragment overlapping)? http://stackoverflow.com/questions/14269350/how-to-keep-only-first-added-fragment-in-back-stack-fragment-overlapping add info OVERLAP so the problem is that the system doesn't realise that there's a detail4 and that the transaction was .replace..
How can I unlock the screen programmatically in Android? http://stackoverflow.com/questions/1959012/how-can-i-unlock-the-screen-programmatically-in-android sure you do both or the Menu key will be stuck down. I realise scripting this will be far from easy but it's all I can think..
How to get the absolute coordinates of a view http://stackoverflow.com/questions/2224844/how-to-get-the-absolute-coordinates-of-a-view I can then determine how many pieces have been selected. I realise I can use getX and getY on the MotionEvent but as that returns..
Detect if an app was uninstalled http://stackoverflow.com/questions/2680758/detect-if-an-app-was-uninstalled has the potential to put off a lot of people when they realise that part of the app is running in the background. Any suggestions..
Android: Determine active input method from code http://stackoverflow.com/questions/3380234/android-determine-active-input-method-from-code android input method share improve this question I realise you probably don't need this anymore but someone might want..
android.util.Log when publishing - what can I do / not do http://stackoverflow.com/questions/4199563/android-util-log-when-publishing-what-can-i-do-not-do Log for Log but that does suck as an answer. I also realise that Log.d is stripped out at runtime but it is still ran losing..
Upgraded to SDK 2.3 - now no emulators have connectivity http://stackoverflow.com/questions/4376553/upgraded-to-sdk-2-3-now-no-emulators-have-connectivity not working and posted a question link text I now realise that the problem is much wider in that non of the built in applications..
Android overlay a view ontop of everything? http://stackoverflow.com/questions/7519160/android-overlay-a-view-ontop-of-everything view behind . Is there a similar technique in android I realise that the views are slightly different there are three types..
Gradient appears banded in a SurfaceView, but looks very smooth in a normal View http://stackoverflow.com/questions/7774867/gradient-appears-banded-in-a-surfaceview-but-looks-very-smooth-in-a-normal-view the SurfaceView above and the normal View beneath. I realise that the banding is very subtle in this example it's even more..
Android accelerometer accuracy (Inertial navigation) http://stackoverflow.com/questions/7829097/android-accelerometer-accuracy-inertial-navigation an Inertial Navigation System for an Android phone which I realise is hard given the accelerometer accuracy and constant fluctuation.. is nowhere near 0 averaging around 10 on each axis . I realise without seeing my code this might be difficult to answer but..
How to use Android Spinner like a drop-down list http://stackoverflow.com/questions/7975394/how-to-use-android-spinner-like-a-drop-down-list is selected again by the user it is ignored. Now I realise that when you think about it it makes sense for this to happen..
Detect fling gesture over clickable items http://stackoverflow.com/questions/9181529/detect-fling-gesture-over-clickable-items way I just looked at my project where I used this and realised that I switched to a different way of doing it. What I actually.. the child View s simply share the same gesture detector. I realise that this may sound like a bit of hassle and not necessary considering..
http://stackoverflow.com/questions/10135499/android-checkbox-style android attr listChoiceIndicatorMultiple indicates that some attribute based on the current theme this is important to realise will determine the actual look of the CheckBox . As listChoiceIndicatorMultiple is a theme attribute you will find multiple..
How to configue static IP, netmask ,gateway programmatically on Android 3.x or 4.x http://stackoverflow.com/questions/10278461/how-to-configue-static-ip-netmask-gateway-programmatically-on-android-3-x-or-4 on one SSID just like how it work on Android 2.3. android networking settings ipv4 share improve this question I realise that there is no API on 3.x or 4.x for those setting per SSID. Therefore i checked out the soruce code and find out that..
http://stackoverflow.com/questions/11468536/android-gallery-zoom-in-out PointF point MotionEvent event float x event.getX 0 event.getX 1 float y event.getY 0 event.getY 1 point.set x 2 y 2 I realise I will probably have to extend the Gallery or even another View group or create my own class but I don't know where to start..
How to deal with missing src/test/java source folder in Android/Maven project? http://stackoverflow.com/questions/11976223/how-to-deal-with-missing-src-test-java-source-folder-in-android-maven-project m2e 1.1.0 Android Configuration for m2e 0.4.2. android eclipse maven m2eclipse m2e share improve this question I realise this annoying thing too since latest m2e android plugin upgrade version 0.4.2 it happens in both new project creation and..
Problems with Android Fragment back stack http://stackoverflow.com/questions/12529499/problems-with-android-fragment-back-stack transaction backward tries to remove frag2 is not there so it ignores and re add frag1 make notice that system doesn't realise that there's a frag3 and does nothing with it so it still there attached to view Transaction.remove null .add frag1 frag1..
How to keep only first added Fragment in back stack (fragment overlapping)? http://stackoverflow.com/questions/14269350/how-to-keep-only-first-added-fragment-in-back-stack-fragment-overlapping tries to remove detail1 is not there so it ignores re add info OVERLAP so the problem is that the system doesn't realise that there's a detail4 and that the transaction was .replace that it was supposed to replace whatever is in there. share..
How can I unlock the screen programmatically in Android? http://stackoverflow.com/questions/1959012/how-can-i-unlock-the-screen-programmatically-in-android the EV_KEY KEY_MENU 0 is the corresponding key up event. Make sure you do both or the Menu key will be stuck down. I realise scripting this will be far from easy but it's all I can think of to solve your problem. Edit I don't think event send EV_KEY..
How to get the absolute coordinates of a view http://stackoverflow.com/questions/2224844/how-to-get-the-absolute-coordinates-of-a-view layout holding the pieces. Knowing the size of the pieces I can then determine how many pieces have been selected. I realise I can use getX and getY on the MotionEvent but as that returns a relative position that makes determining which pieces were..
Detect if an app was uninstalled http://stackoverflow.com/questions/2680758/detect-if-an-app-was-uninstalled the process has kicked off Also even if this is a solution it's has the potential to put off a lot of people when they realise that part of the app is running in the background. Any suggestions Thanks android share improve this question You could..
Android: Determine active input method from code http://stackoverflow.com/questions/3380234/android-determine-active-input-method-from-code one determine which input method the user has chosen android android input method share improve this question I realise you probably don't need this anymore but someone might want the answer to this. You can use this line to get the String..
android.util.Log when publishing - what can I do / not do http://stackoverflow.com/questions/4199563/android-util-log-when-publishing-what-can-i-do-not-do true if worst comes to worst I could do a ctrl h global replace Log for Log but that does suck as an answer. I also realise that Log.d is stripped out at runtime but it is still ran losing a little performance so not running this would be an added..
Upgraded to SDK 2.3 - now no emulators have connectivity http://stackoverflow.com/questions/4376553/upgraded-to-sdk-2-3-now-no-emulators-have-connectivity that I had just a problem with my own Google maps application not working and posted a question link text I now realise that the problem is much wider in that non of the built in applications present when a new AVD is created will work. For..
Android overlay a view ontop of everything? http://stackoverflow.com/questions/7519160/android-overlay-a-view-ontop-of-everything behind or if it had a transparent background then showing the view behind . Is there a similar technique in android I realise that the views are slightly different there are three types or more... relativelayout linearlayout and framelayout but is..
Gradient appears banded in a SurfaceView, but looks very smooth in a normal View http://stackoverflow.com/questions/7774867/gradient-appears-banded-in-a-surfaceview-but-looks-very-smooth-in-a-normal-view 0 0 getWidth getHeight paint Here is the screenshot showing the SurfaceView above and the normal View beneath. I realise that the banding is very subtle in this example it's even more apparent when the gradient sweeps over a smaller band of..
Android accelerometer accuracy (Inertial navigation) http://stackoverflow.com/questions/7829097/android-accelerometer-accuracy-inertial-navigation Inertial navigation I was looking into implementing an Inertial Navigation System for an Android phone which I realise is hard given the accelerometer accuracy and constant fluctuation of readings. To start with I set the phone on a flat surface.. is not the case and the total acceleration over 5000 iterations is nowhere near 0 averaging around 10 on each axis . I realise without seeing my code this might be difficult to answer but in a more general sense... Is this simply an example of how..
How to use Android Spinner like a drop-down list http://stackoverflow.com/questions/7975394/how-to-use-android-spinner-like-a-drop-down-list the user's interaction. When the item that was already selected is selected again by the user it is ignored. Now I realise that when you think about it it makes sense for this to happen on a spinner it has to start with a default value selected..
Detect fling gesture over clickable items http://stackoverflow.com/questions/9181529/detect-fling-gesture-over-clickable-items own onTouchEvent because it'll have already seen them. A second way I just looked at my project where I used this and realised that I switched to a different way of doing it. What I actually did was I designed all of my child View s such that the.. View . In other words the parent ViewGroup layout and all the child View s simply share the same gesture detector. I realise that this may sound like a bit of hassle and not necessary considering it could be done using onInterceptTouchEvent but..
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