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2014/10/16 ¤W¤È 08:21:25
android Programming Glossary: perhapsHow to make an Android SlidingDrawer slide out from the left? http://stackoverflow.com/questions/1137350/how-to-make-an-android-slidingdrawer-slide-out-from-the-left improve this question I don't think you can other than perhaps by grabbing the SlidingDrawer source code making changes to..
How to set mobile system time and date in android? http://stackoverflow.com/questions/1332269/how-to-set-mobile-system-time-and-date-in-android no way for a market app to change global system time but perhaps with black vodoo magic I do not know yet . You cannot use other..
Overriding referenced style attributes http://stackoverflow.com/questions/17103894/overriding-referenced-style-attributes some other styles which are overriding this property or perhaps it has to do with my layout xml files. In my large project I..
How can I get clickable hyperlinks in AlertDialog from a string resource? http://stackoverflow.com/questions/1997328/how-can-i-get-clickable-hyperlinks-in-alertdialog-from-a-string-resource If you are only showing some text and URL s in your dialog perhaps the solution is simpler public static class MyOtherAlertDialog..
http://stackoverflow.com/questions/2253061/secure-http-post-in-android to HTTPS without a problem. I will post the code here and perhaps you can see if there are differences between my code and yours...
http://stackoverflow.com/questions/2292086/play-youtube-video-in-webview this question You cannot show them embedded except perhaps on devices that have Flash. However if you can parse out the..
Android emulator: How to monitor network traffic? http://stackoverflow.com/questions/2453949/android-emulator-how-to-monitor-network-traffic binary on the emulator writing output to the SD card perhaps e.g. tcpdump s0 w sdcard emulator.cap . Run emulator tcpdump..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android and at least Jackson allows binding to such things too perhaps GSON as well not sure JsonNode Map List if you really want these..
http://stackoverflow.com/questions/3007998/on-logout-clear-activity-history-stack-preventing-back-button-from-opening-l activities that is statically accessible from everywhere perhaps using weak references . On logout I will access this list and..
getting the screen density programmatically in android? http://stackoverflow.com/questions/3166501/getting-the-screen-density-programmatically-in-android 480 or 640 dpi . If you need the actual lcd pixel density perhaps for an OpenGL app you can get it from the metrics.xdpi and metrics.ydpi..
http://stackoverflow.com/questions/3616676/how-to-draw-a-line-in-android in android Can anybody tell how to draw a line in Android perhaps with an example android share improve this question this..
Determining the size of an Android view at runtime http://stackoverflow.com/questions/3779173/determining-the-size-of-an-android-view-at-runtime this though none which solved my problem obviously. So perhaps I am missing something obvious. I get a handle to my view by..
Help regarding onClick() event on an item of ListView custom row layout http://stackoverflow.com/questions/4181994/help-regarding-onclick-event-on-an-item-of-listview-custom-row-layout LinearLayout v.getParent I can get the parent row perhaps but am not sure how to go further from here. Can someone please..
What DOM events are available to WebKit on Android? http://stackoverflow.com/questions/475674/what-dom-events-are-available-to-webkit-on-android
MediaPlayer stutters at start of mp3 playback http://stackoverflow.com/questions/5343730/mediaplayer-stutters-at-start-of-mp3-playback resource when the file first starts playing it generates perhaps a quarter of a second of sound and then restarts. I know that..
Help with passing ArrayList and parcelable Activity http://stackoverflow.com/questions/5819238/help-with-passing-arraylist-and-parcelable-activity example for an ArrayList of a non primitive object or perhaps add code below to make this work UPDATE code below is now working..
iOS / Android cross platform development [duplicate] http://stackoverflow.com/questions/6171128/ios-android-cross-platform-development in practice. I've been thinking about web applications perhaps using jQuery Mobile or Titanium or Adobe Flash Flex Air. I also..
Android setting with TextView for Hebrew text? http://stackoverflow.com/questions/6302221/android-setting-with-textview-for-hebrew-text on some devices and not others may be a font issue or perhaps an OS version issue. Try adding a RIGHT TO LEFT MARK character..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents they are not available to external developers. But perhaps they will be in the future The better approach Installing APK..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables this is not a solution for persistent state something I perhaps should have emphasized more in the original answer. I.e. this..
Intent.ACTION_USER_PRESENT not received on HoneyComb or ICS (Samsung) devices http://stackoverflow.com/questions/10329810/intent-action-user-present-not-received-on-honeycomb-or-ics-samsung-devices trick to using these intent actions on Android 3.x 4.x Perhaps this is a known Samsung issue Or perhaps there is some device..
Android ??multiple custom versions of the same app http://stackoverflow.com/questions/1222302/android-multiple-custom-versions-of-the-same-app one android automation share improve this question Perhaps the built in Android library concept was not fully baked at..
Animating and rotating an image in a Surface View http://stackoverflow.com/questions/2439301/animating-and-rotating-an-image-in-a-surface-view for me as long as the bitmap is less than 300x300 or so. Perhaps if someone knows of a better way they could tell us share..
Approach for fixing NoClassDefFoundError? [duplicate] http://stackoverflow.com/questions/2456562/approach-for-fixing-noclassdeffounderror is getting asked a lot in many different contexts. Perhaps we can set some strategies for locating and fixing it I'm noobish..
http://stackoverflow.com/questions/2613101/themes-in-android and have installed a custom ROM such as those by Cyanogen. Perhaps you could also write your own custom home screen. share improve..
External USB devices to Android phones? http://stackoverflow.com/questions/2908530/external-usb-devices-to-android-phones using a USB keyboard here http www.tombom.co.uk blog p 124 Perhaps you can find something for your sensor there This is cool http..
Android PDF reader from scratch http://stackoverflow.com/questions/2947517/android-pdf-reader-from-scratch also a bunch of PDF software much of which is open source. Perhaps you could find a simplistic one and have a look at how it parses..
Android java.net.UnknownHostException: Host is unresolved http://stackoverflow.com/questions/3514398/android-java-net-unknownhostexception-host-is-unresolved more attention to the solution I ultimately found . Perhaps I'm not popular enough yet to be given that privilege. In the..
create a new textview programmatically then display it below another textview http://stackoverflow.com/questions/4394293/create-a-new-textview-programmatically-then-display-it-below-another-textview android relativelayout share improve this question Perhaps this code is of some help to you public void onCreate Bundle..
Android change layout dynamically http://stackoverflow.com/questions/4570236/android-change-layout-dynamically though so its not just a 3 second delay for the user. Perhaps check to see if the running version of the application is the..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row if the target theme doesn't define a check box drawable. Perhaps an application specific drawable should be used instead of null... the target theme doesn't define a radio button drawable. Perhaps an application specific drawable should be used instead of null..
How do I return an int from EditText? (Android) http://stackoverflow.com/questions/4903515/how-do-i-return-an-int-from-edittext-android in Android where I can have an integer value entered into. Perhaps there is a more appropriate object than EditText for this Thanks..
Changing gradient background colors on Android at runtime http://stackoverflow.com/questions/4941606/changing-gradient-background-colors-on-android-at-runtime another way to create this gradient background at runtime Perhaps even not using XML altogether android background gradient drawable..
Android: HorizontalScrollView smoothScroll animation time http://stackoverflow.com/questions/5193678/android-horizontalscrollview-smoothscroll-animation-time time As currently the snapping happens pretty quickly. Perhaps through an override of the smoothscroll I have tried to search..
Load local HTML file into WebView http://stackoverflow.com/questions/5749569/load-local-html-file-into-webview like to load into a WebView . How could this be achieved Perhaps not the best way to procede but I'm still experimenting. android..
Android download binary file problems http://stackoverflow.com/questions/576513/android-download-binary-file-problems with while len1 in.read buffer 0 f.write buffer 0 len1 Perhaps the higher latency networking or smaller packet sizes of 3G..
INSTALL_FAILED_DEXOPT error when trying to install application http://stackoverflow.com/questions/6913230/install-failed-dexopt-error-when-trying-to-install-application only see emulators and not my physical device in this tab. Perhaps I'm not actually wiping user data from the Xoom Uninstalling..
Automate closing of applications in Android http://stackoverflow.com/questions/7195167/automate-closing-of-applications-in-android attempted to kill all processes and it didn't do anything. Perhaps I am not getting the list of processes correctly. I use the..
How to force overflow menu on android actionbar compat? http://stackoverflow.com/questions/8758263/how-to-force-overflow-menu-on-android-actionbar-compat library written by Jake Wharton called ActionBarSherlock. Perhaps this is able to supply you with an action overflow menu style..
How to make an Android SlidingDrawer slide out from the left? http://stackoverflow.com/questions/1137350/how-to-make-an-android-slidingdrawer-slide-out-from-the-left to right android layout android widget slidingdrawer share improve this question I don't think you can other than perhaps by grabbing the SlidingDrawer source code making changes to it and using your modified version. You similarly cannot make..
How to set mobile system time and date in android? http://stackoverflow.com/questions/1332269/how-to-set-mobile-system-time-and-date-in-android has the protectionLevel of signatureOrSystem so there's no way for a market app to change global system time but perhaps with black vodoo magic I do not know yet . You cannot use other approaches because this is prevented on a Linux level see..
Overriding referenced style attributes http://stackoverflow.com/questions/17103894/overriding-referenced-style-attributes looks like the code i posted above is working. So i must have some other styles which are overriding this property or perhaps it has to do with my layout xml files. In my large project I have two Fragments within an Activity . Both Fragments have..
How can I get clickable hyperlinks in AlertDialog from a string resource? http://stackoverflow.com/questions/1997328/how-can-i-get-clickable-hyperlinks-in-alertdialog-from-a-string-resource hyperlink custom controls share improve this question If you are only showing some text and URL s in your dialog perhaps the solution is simpler public static class MyOtherAlertDialog public static AlertDialog create Context context final TextView..
http://stackoverflow.com/questions/2253061/secure-http-post-in-android class for my own applications and I am able to GET POST to HTTPS without a problem. I will post the code here and perhaps you can see if there are differences between my code and yours. import java.io.IOException import java.io.InputStream import..
http://stackoverflow.com/questions/2292086/play-youtube-video-in-webview videos in WebView Thanks. android android widget share improve this question You cannot show them embedded except perhaps on devices that have Flash. However if you can parse out the YouTube video details you may be able to construct an ACTION_VIEW..
Android emulator: How to monitor network traffic? http://stackoverflow.com/questions/2453949/android-emulator-how-to-monitor-network-traffic from an Android emulator Copy and run an ARM compatible tcpdump binary on the emulator writing output to the SD card perhaps e.g. tcpdump s0 w sdcard emulator.cap . Run emulator tcpdump emulator.cap avd my_avd to write all the emulator's traffic..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android
http://stackoverflow.com/questions/3007998/on-logout-clear-activity-history-stack-preventing-back-button-from-opening-l option is to maintain a LinkedList of references to all open activities that is statically accessible from everywhere perhaps using weak references . On logout I will access this list and iterate over all previously opened activities invoking finish..
getting the screen density programmatically in android? http://stackoverflow.com/questions/3166501/getting-the-screen-density-programmatically-in-android will be one of the DENSITY_ constants 120 160 213 240 320 480 or 640 dpi . If you need the actual lcd pixel density perhaps for an OpenGL app you can get it from the metrics.xdpi and metrics.ydpi properties for horizontal and vertical density respectively...
http://stackoverflow.com/questions/3616676/how-to-draw-a-line-in-android to draw a line in android Can anybody tell how to draw a line in Android perhaps with an example android share improve this question this one draws 2 lines which form a cross on the top left of the..
Determining the size of an Android view at runtime http://stackoverflow.com/questions/3779173/determining-the-size-of-an-android-view-at-runtime like an easy task and there are lots of SO questions regarding this though none which solved my problem obviously. So perhaps I am missing something obvious. I get a handle to my view by ImageView myView ImageView getWindow .findViewById R.id.MyViewID..
Help regarding onClick() event on an item of ListView custom row layout http://stackoverflow.com/questions/4181994/help-regarding-onclick-event-on-an-item-of-listview-custom-row-layout View v Log.d IMG CLICKED v.getId LinearLayout parentRow LinearLayout v.getParent I can get the parent row perhaps but am not sure how to go further from here. Can someone please help android android listview share improve this question..
What DOM events are available to WebKit on Android? http://stackoverflow.com/questions/475674/what-dom-events-are-available-to-webkit-on-android
MediaPlayer stutters at start of mp3 playback http://stackoverflow.com/questions/5343730/mediaplayer-stutters-at-start-of-mp3-playback been having a problem playing an mp3 file stored in a raw resource when the file first starts playing it generates perhaps a quarter of a second of sound and then restarts. I know that this is basically a duplicate of the problem described here..
Help with passing ArrayList and parcelable Activity http://stackoverflow.com/questions/5819238/help-with-passing-arraylist-and-parcelable-activity with that the rest could follow. Can someone post a working example for an ArrayList of a non primitive object or perhaps add code below to make this work UPDATE code below is now working after replies editing. Thanks helloParcel.java public..
iOS / Android cross platform development [duplicate] http://stackoverflow.com/questions/6171128/ios-android-cross-platform-development platform solutions there are available and how well they work in practice. I've been thinking about web applications perhaps using jQuery Mobile or Titanium or Adobe Flash Flex Air. I also don't yet have a Mac which I'll probably have to invest..
Android setting with TextView for Hebrew text? http://stackoverflow.com/questions/6302221/android-setting-with-textview-for-hebrew-text and will not set base direction for the text. That it works on some devices and not others may be a font issue or perhaps an OS version issue. Try adding a RIGHT TO LEFT MARK character u200F at the start of your text. This might help the display..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents methods that corresponds to the Intent approach. Unfortunately they are not available to external developers. But perhaps they will be in the future The better approach Installing APK using the PackageManager @hide Install a package. Since this..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables for maximum visibility. ADDENDUM As some people have noted this is not a solution for persistent state something I perhaps should have emphasized more in the original answer. I.e. this is not meant to be a solution for saving user or other information..
Intent.ACTION_USER_PRESENT not received on HoneyComb or ICS (Samsung) devices http://stackoverflow.com/questions/10329810/intent-action-user-present-not-received-on-honeycomb-or-ics-samsung-devices the failing devices. It did not help. Questions Is there some trick to using these intent actions on Android 3.x 4.x Perhaps this is a known Samsung issue Or perhaps there is some device setting I have neglected on these devices android android..
Android ??multiple custom versions of the same app http://stackoverflow.com/questions/1222302/android-multiple-custom-versions-of-the-same-app btw it is not for a porn spam whatever app not even a paid one android automation share improve this question Perhaps the built in Android library concept was not fully baked at the time of the original post but it may be the preferred method..
Animating and rotating an image in a Surface View http://stackoverflow.com/questions/2439301/animating-and-rotating-an-image-in-a-surface-view
Approach for fixing NoClassDefFoundError? [duplicate] http://stackoverflow.com/questions/2456562/approach-for-fixing-noclassdeffounderror NoClassDefFoundError Eclipse and Android I'm seeing this question is getting asked a lot in many different contexts. Perhaps we can set some strategies for locating and fixing it I'm noobish myself so all I can contribute are horror stories and..
http://stackoverflow.com/questions/2613101/themes-in-android
External USB devices to Android phones? http://stackoverflow.com/questions/2908530/external-usb-devices-to-android-phones browse_thread thread c8471573d7553331 and there's info on using a USB keyboard here http www.tombom.co.uk blog p 124 Perhaps you can find something for your sensor there This is cool http www.technologyreview.com biomedicine 25286 a fb Cheers Victor..
Android PDF reader from scratch http://stackoverflow.com/questions/2947517/android-pdf-reader-from-scratch
Android java.net.UnknownHostException: Host is unresolved http://stackoverflow.com/questions/3514398/android-java-net-unknownhostexception-host-is-unresolved on the unsatisfactory answer to that question in order to solicit more attention to the solution I ultimately found . Perhaps I'm not popular enough yet to be given that privilege. In the meantime I'm essentially re posting the question and a different..
create a new textview programmatically then display it below another textview http://stackoverflow.com/questions/4394293/create-a-new-textview-programmatically-then-display-it-below-another-textview it would display as one two asdfasdfsomething on the screen.. android relativelayout share improve this question Perhaps this code is of some help to you public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState rr new..
Android change layout dynamically http://stackoverflow.com/questions/4570236/android-change-layout-dynamically doing some work while this intro layout is on the screen though so its not just a 3 second delay for the user. Perhaps check to see if the running version of the application is the current version or not. EDIT You'll need to add the fadout.xml..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row 0 mCheckDrawable typedArray.getDrawable 0 else Fallback if the target theme doesn't define a check box drawable. Perhaps an application specific drawable should be used instead of null. mCheckDrawable null Careful with resources like this we.. mRadioDrawable typedArray.getDrawable 0 else Fallback if the target theme doesn't define a radio button drawable. Perhaps an application specific drawable should be used instead of null mRadioDrawable null Careful with resources like this we..
How do I return an int from EditText? (Android) http://stackoverflow.com/questions/4903515/how-do-i-return-an-int-from-edittext-android an int from EditText Android Basically I want an EditText in Android where I can have an integer value entered into. Perhaps there is a more appropriate object than EditText for this Thanks in advance to any and all responses which I receive. java..
Changing gradient background colors on Android at runtime http://stackoverflow.com/questions/4941606/changing-gradient-background-colors-on-android-at-runtime have to be programatically altered at runtime. Is there another way to create this gradient background at runtime Perhaps even not using XML altogether android background gradient drawable share improve this question Yes Found a way Had..
Android: HorizontalScrollView smoothScroll animation time http://stackoverflow.com/questions/5193678/android-horizontalscrollview-smoothscroll-animation-time down the smooth scroll method i.e. having a longer annimation time As currently the snapping happens pretty quickly. Perhaps through an override of the smoothscroll I have tried to search for this examples but to no luck. So any ideas Thanks Si..
Load local HTML file into WebView http://stackoverflow.com/questions/5749569/load-local-html-file-into-webview pointed by it css files and Javascript libraries that I would like to load into a WebView . How could this be achieved Perhaps not the best way to procede but I'm still experimenting. android android webview share improve this question The easiest..
Android download binary file problems http://stackoverflow.com/questions/576513/android-download-binary-file-problems including bytes from the previous loop iteration. Correct with while len1 in.read buffer 0 f.write buffer 0 len1 Perhaps the higher latency networking or smaller packet sizes of 3G on Android are exacerbating the effect share improve this answer..
INSTALL_FAILED_DEXOPT error when trying to install application http://stackoverflow.com/questions/6913230/install-failed-dexopt-error-when-trying-to-install-application option in the Run Configurations Target menu. Though I can only see emulators and not my physical device in this tab. Perhaps I'm not actually wiping user data from the Xoom Uninstalling the app from my device before trying to reinstall Restarting..
Automate closing of applications in Android http://stackoverflow.com/questions/7195167/automate-closing-of-applications-in-android the Linux Kernal will still enforce permissions. I even attempted to kill all processes and it didn't do anything. Perhaps I am not getting the list of processes correctly. I use the following to get a list of processes to kill for RunningAppProcessInfo..
How to force overflow menu on android actionbar compat? http://stackoverflow.com/questions/8758263/how-to-force-overflow-menu-on-android-actionbar-compat Bar check out the 3rd bullet here . There is an action bar library written by Jake Wharton called ActionBarSherlock. Perhaps this is able to supply you with an action overflow menu style even when on older devices which include a hard menu button..
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