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2014/10/16 ¤W¤È 08:11:19
android Programming Glossary: communicateActionbarsherlock + tabs + multi fragments? http://stackoverflow.com/questions/10082163/actionbarsherlock-tabs-multi-fragments the tab buttons themselves and joining all this to cross communicate. I suggest looking at the examples provided in the ViewPagerExtensions..
android - need some clarifications of fragments vs activities and views http://stackoverflow.com/questions/10478233/android-need-some-clarifications-of-fragments-vs-activities-and-views didn't mention on their videos what's the best way to communicate between fragments and activities that contain them what are.. split action bar viewpager etc. Bonus 2 The best way to communicate between fragments are intents. When you press something in a..
Android USB host and hidden devices http://stackoverflow.com/questions/11183792/android-usb-host-and-hidden-devices I am developing an Android application in which I have to communicate to an USB device. I tried to use standart google API in my app..
This Handler class should be static or leaks might occur: IncomingHandler http://stackoverflow.com/questions/11407943/this-handler-class-should-be-static-or-leaks-might-occur-incominghandler with a service. I have this inside that service to communicate with Main activity public class UDPListenerService extends Service.. private UDPListenerThread myThread Handler to communicate from WorkerThread to service. private Handler mServiceHandler..
How to parse complex JSON file in android http://stackoverflow.com/questions/13576676/how-to-parse-complex-json-file-in-android try URL url new URL strUrl Creating an http connection to communicate with url HttpURLConnection urlConnection HttpURLConnection url.openConnection.. url try url new URL imgUrl Creating an http connection to communicate with url HttpURLConnection urlConnection HttpURLConnection url.openConnection..
MediaCodec and Camera: colorspaces don't match http://stackoverflow.com/questions/13703596/mediacodec-and-camera-colorspaces-dont-match I'm no expert in this field . Since the purpose is to communicate with Skype I assume I shouldn't change the decoder i.e. the..
Bind service to activity in Android http://stackoverflow.com/questions/1916253/bind-service-to-activity-in-android that performs the playback. My question is how to best communicate between the activity and the service e.g. updating the gui based..
How to have Android Service communicate with Activity http://stackoverflow.com/questions/2463175/how-to-have-android-service-communicate-with-activity to have Android Service communicate with Activity I'm writing my first Android application and.. improve this question There are three obvious ways to communicate with services Using Intents Using AIDL Using the service object..
More efficient way of updating UI from Service than intents? http://stackoverflow.com/questions/2621395/more-efficient-way-of-updating-ui-from-service-than-intents the Application being the entry point for the service to communicate with . I have a bound service that needs to update the UI as.. to ApplicationEx for activities and services to use to communicate. There is always a single instance of your global application..
Android apps, communicating with a device plugged in the USB port http://stackoverflow.com/questions/3803871/android-apps-communicating-with-a-device-plugged-in-the-usb-port PC. Would it be possible for an app installed on the PC to communicate with an app running in the cell phone I just need a very simplistic..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread Handlers are background threads that provide you to communicate with the UI. Updating a progressbar for instance should be done.. may not be the UI Thread always . And of course you can communicate between two thread by other ways but there are many disadvantages.. like you finish your work and go to bed . So when Handler communicates it just gives a message to caller thread and it will wait to..
http://stackoverflow.com/questions/8267928/android-rest-client-sample call. In addition I chose to use a Callback mechanism to communicate the result of the AsyncTask s back to the app. Enough of text...
Android (Java) Simple Send and recieve with Server - Fast Setup Challenge http://stackoverflow.com/questions/983761/android-java-simple-send-and-recieve-with-server-fast-setup-challenge experience by constantly logging usually and I want to communicate that to my server That I haven't setup . I don't need security..
Actionbarsherlock + tabs + multi fragments? http://stackoverflow.com/questions/10082163/actionbarsherlock-tabs-multi-fragments Of course there are other things to do like creating the tab buttons themselves and joining all this to cross communicate. I suggest looking at the examples provided in the ViewPagerExtensions ZIP file that you download from GitHub. This is just..
android - need some clarifications of fragments vs activities and views http://stackoverflow.com/questions/10478233/android-need-some-clarifications-of-fragments-vs-activities-and-views some really interesting uses for fragments things that google didn't mention on their videos what's the best way to communicate between fragments and activities that contain them what are the most important things to remember when you use fragments.. get the latest features like the Actionbar with tabs overflow split action bar viewpager etc. Bonus 2 The best way to communicate between fragments are intents. When you press something in a Fragment you would typically call StartActivity with data on..
Android USB host and hidden devices http://stackoverflow.com/questions/11183792/android-usb-host-and-hidden-devices USB host and hidden devices I am developing an Android application in which I have to communicate to an USB device. I tried to use standart google API in my app but list of devices is allways empty. Same things if i use..
This Handler class should be static or leaks might occur: IncomingHandler http://stackoverflow.com/questions/11407943/this-handler-class-should-be-static-or-leaks-might-occur-incominghandler occur IncomingHandler I'm developing an Android 2.3.3 application with a service. I have this inside that service to communicate with Main activity public class UDPListenerService extends Service private static final String TAG UDPListenerService private.. private ThreadGroup myThreads new ThreadGroup UDPListenerServiceWorker private UDPListenerThread myThread Handler to communicate from WorkerThread to service. private Handler mServiceHandler Used to receive messages from the Activity final Messenger..
How to parse complex JSON file in android http://stackoverflow.com/questions/13576676/how-to-parse-complex-json-file-in-android throws IOException String data InputStream iStream null try URL url new URL strUrl Creating an http connection to communicate with url HttpURLConnection urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect .. .get flag_path int position Integer hm 0 .get position URL url try url new URL imgUrl Creating an http connection to communicate with url HttpURLConnection urlConnection HttpURLConnection url.openConnection Connecting to url urlConnection.connect..
MediaCodec and Camera: colorspaces don't match http://stackoverflow.com/questions/13703596/mediacodec-and-camera-colorspaces-dont-match blue Cb are inverted. The NV21 looks interlaced I guess however I'm no expert in this field . Since the purpose is to communicate with Skype I assume I shouldn't change the decoder i.e. the Gstreamer command right Is this to be solved in Android and..
Bind service to activity in Android http://stackoverflow.com/questions/1916253/bind-service-to-activity-in-android streaming audio using RTSP. I have a GUI activity and a service that performs the playback. My question is how to best communicate between the activity and the service e.g. updating the gui based on the player state . I know that I can bind the service..
How to have Android Service communicate with Activity http://stackoverflow.com/questions/2463175/how-to-have-android-service-communicate-with-activity to have Android Service communicate with Activity I'm writing my first Android application and trying to get my head around communication between services.. samples directory apis app RemoteService.java android share improve this question There are three obvious ways to communicate with services Using Intents Using AIDL Using the service object itself as singleton In your case I'd go with option 3. Make..
More efficient way of updating UI from Service than intents? http://stackoverflow.com/questions/2621395/more-efficient-way-of-updating-ui-from-service-than-intents a mediator owned by the Application do the work...regardless the Application being the entry point for the service to communicate with . I have a bound service that needs to update the UI as well much simpler than yours but the same idea and it basically.. app_icon android label @string app_name I can now add methods to ApplicationEx for activities and services to use to communicate. There is always a single instance of your global application context so this is your starting point if anything needs to..
Android apps, communicating with a device plugged in the USB port http://stackoverflow.com/questions/3803871/android-apps-communicating-with-a-device-plugged-in-the-usb-port that's feasible. 1 Let's say I plug my Android to my PC. Would it be possible for an app installed on the PC to communicate with an app running in the cell phone I just need a very simplistic data exchange it can even be one way just data pushed..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread I've read quite a few blogs and questions here in stackoverflow. Handlers are background threads that provide you to communicate with the UI. Updating a progressbar for instance should be done via Handlers. Using Handlers you have the advantage of MessagingQueues.. calls the Worker Thread to perform some task.A Caller Thread may not be the UI Thread always . And of course you can communicate between two thread by other ways but there are many disadvantages for eg Main thread isn't thread safe in most of time in.. each message and do it until message queue emty. Ah maybe like you finish your work and go to bed . So when Handler communicates it just gives a message to caller thread and it will wait to process. sophiscate but you just know that Handler can communicate..
http://stackoverflow.com/questions/8267928/android-rest-client-sample HTTP client methods to actually go out and make that REST call. In addition I chose to use a Callback mechanism to communicate the result of the AsyncTask s back to the app. Enough of text. Let's see some code now. Lets take a hypothetical REST API..
Android (Java) Simple Send and recieve with Server - Fast Setup Challenge http://stackoverflow.com/questions/983761/android-java-simple-send-and-recieve-with-server-fast-setup-challenge a user is using my application In beta I wouldn't runin a user experience by constantly logging usually and I want to communicate that to my server That I haven't setup . I don't need security I don't need high throughput or concurrent connections I..
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