Is it possible to implement the Model-View-Controller pattern in Java for Android? Or is it already implemented through Activities? Or is there a better way to implement the MVC pattern for Android?
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What is the best way to implement action bar like twitter sample UI Pattern.
Twitter for Android: A closer look at Android's evolving UI patterns
Pattern 4: Action Bar
http://android-developers.blogspot.com/2010/05/twitter-for-android-closer-look-at.html
I have this tag as input tag: <a href="controller.jsp?sid=127490C88DB5&R=35144" class="11-link-dkred-bold"><b>Mr. John Q. Anderson MBA 1977 E</a> in this i want get the value.
View 2 Replies View RelatedHow to implement internet radio using java? Is there any Java APIs for this?
I want to make a internet radio using Android / java. But I am not getting any APIs how to connect or how to receive the channel information for streaming the audio.
Please help me how to create that same and provide some code/API for that.
I am currently trying to integrate a live search functionality in android. I use a customized Autocomplete widget. The widget itself provides me with a threshold to only start a query after a certain amount of characters have been typed in. But what I also want is that a query only starts, say if a user has stopped typing for 2 seconds.
As I load my contents with a AsyncTask I tried blocking the doInBackground function by calling Thread.sleep() right at the beginning. If the user would then continue typing the program would look after an existing task, cancel it and start a new one. This was my idea. But it doesn't quite work the way I expected. Sometimes it sends out queries even if the user is still typing, sometimes queries are canceled after the users stopped typing. Do you have any ideas on this or maybe a better way to solve this? Here are the code snippets:.....................
Iam implementing java code for MYGlucoHealth monitor. I have to catch the bluetooth data through my application and parse it to the readable format. (later i store that in SQLite database). But according to the protocol specification they provided, i cant understand how to read and parse it. i know how to pair the device with my application.But i don't know how to parse the data bytes as per the device specification protocol.Can anyone tell me how to do that. Anybody done with this kind of coding?
View 1 Replies View RelatedI would like to create a Java-written RESTFul Web Service, possibly using an eclipse plugin.
This service should be consumed by an android application, using the apache HttpClient.
But my question is, which is the best/ideal technology (server side) to implement this kind of web service?
How can I implement a run() method of thread if I create a Thread Global?
I mean If I create a Thread Globally then can I implement its run() method {" public void run()"} anywhere in my Application?
In the run() method I have to write the code to perform some action.
IF I can do it then please can anyone show me briefly how to do it particularly.
What happens if I enabled the pattern lock by updating the setting LOCK_PATTERN_ENABLED, but have never set a pattern? I would check, but I don't want to reset my phone (I don't see a way to clear the lock pattern). Does anyone know?
View 3 Replies View RelatedThe subject is pretty much it. With pattern lock security enabled, what happens during an incoming call? Must you enter the pattern to pick up the call, or can you simply press "Send"?
View 2 Replies View RelatedIs there a lock pattern on the DHD, the one where you swipe it in a certain pattern like I saw on the original desire?
View 4 Replies View RelatedIs there any available guide to implement TLS for Android applications?
View 2 Replies View RelatedI want to write an app for my thesis that it will have some items/icons and i will drag'n'drop them in a box and then it will make a query in a database and return the result..but i can't find information on how to combine the drag'n'drop with the box...
View 2 Replies View RelatedIs there something for the Android OS with which you can implement scroll pagination?
View 2 Replies View RelatedI am using fastscroll with indexer, but i want to implement a alphabetic scroll view just similar to Iphone. any idea?
i hope u can take a look at this image
I have a login database,from my android client i have to pass the password in a secured manner, how to implement the security encryption in my application(i.e) i want to implement a login screen which is capable of doing encryption. how to build a best encryption algorithm in Java?
View 1 Replies View RelatedWhile programming on Android, I end up writing a parent activity which is extended by several others. A bit like ListActivity. My parent activity extends Activity. if I intend to use a Map or a List, I can't use my parent activity as superclass - the child activity can only extend one activity obviously. As such I end up writing my parent activities with the same logic for Activity, ListActivity, MapActivity and so forth.
What am I looking for is some sort of trait functionality/design pattern which would help in this case. Any suggestions?
Does the Android platform lend itself well to a particular style of UI programming like MVC or MVP? Most of my UI experience is with spaghetti code on a very old embedded device or in GWT with MVP so I do not know where to start.
View 3 Replies View RelatedI am working on a Free SMS sending application for a website and for this I need to implement the MultiAutoCompeleteTextView like Default Message Application as shown in screen shot below!
I had already implemented this feature in my application but it is slightly different and look like:
The Following code ...
Android: i am using gps check box in my application, which user check this we use gps location of the user.
Now i have to make change if user check this checkbox we use gps location and if user remain this box checked then we have to detect user location every after 10 mins and if location is different we have to prompt user that location is change and if user want to use new location.
any idea how appy listener which get fire every after 10 min and get stop after detecting location ? any good idea to implement it just want you guys idea.
I am working on a MapView app in Android. I have three markers that I want to be able to use the Google Map API getlocation-function on, later on. In order to try it out I would like to move the marker with a drag and drop-function, and then check the location.
Anyone who has gotten a drag and drop to work on an android marker, or know a way to start figuring it out?
I'm trying to query a word, for this Im using the db.query method. But I want use a where clause, I've done like this on my code, but, the emulator returns an error...
View 1 Replies View RelatedWhat would be the best way to implement Aspect-oriented programming (AOP) in an Android application?
Would it be efficient with the mobile battery?
I want to play online radio in android application?
It can be done RTMP.
But i am not aware how to move ahead.
Can some one throw light on this?
I have an Android activity with an ImageButton. I would like to execute some logic when the button is clicked and show a different image for the pressed state, but also receive the touch event on the activity.
By default only the button receives the touch event. If I set the clickable attribute of the button to false then only the activity receives the touch event.
What's the best way to implement the touch event in the activity and the click in the button?
Can anybody give example how to implement gesture detector onfling in webview in android.
View 1 Replies View RelatedCan anybody tell how to implement double click event in android without using gesturedetector?
View 2 Replies View RelatedI am designing an application which requires Drag&Drop functionality to transfer items from one list to another.
Is there any way to drop item into another list, as i have seen applications to drag and drop items in the same list(Reordering the list)?
I want to place a common banner and menu on each Activity with footer too.
Can anyone guide me how can I implement master and child page like asp.net in Android?
Kindly provide the sample code for scanning Bar code for Android application.
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