how powerfull is google android bluetooth programming?
is it considered a low level programming langauge/emulator that enables me to have full control over bluetooth? ie protocols,encryption,layers....
Hello all,
I want to know what's api support checking if BB maps be installed or not on BB device.
Because I have an application on BB and I want call BB map from this application, throw error if BB map hasn't been installed yet.
Thank you.
I am planning to develop an accelerometer based mouse on the android platform. the mobile device which i plan to use is htc nexus one. the cursor should move as the mobile is moved is space. will that be difficult compard to movement wrt gravity?
Hi!
I've seen projects which use many screens each one for different layout and functionality.
I've seen projects with only one screen (like wizard workflow) where content is changed on user interaction (and this seems to be logical to use single screen in wizards).
But also I've seen projects (apps like game or messenger or phone settings utility) which use single screen for different functionalities.
I can see such advantages of having single screen in app:
keep same decoration design and menu or toolbar (which may be also achieved with inheritance)
keep single screen in ui stack (which may be achieved by pop/push screen)
easy to handle data over application
Can you tell other advantages/disadvantages of single screen app?
When its better to use this approach?
Thank you!
Hello Guys,
I want to implement registration module in my android application.
Can anyone please let me know the procedure.
I mean, how can I use HttpRequestHandlerRegistry, SQLite connectivity etc
Thanks in advance.
Regards,
serenity.
Can I do Android Programming in C++ ,C ?
If ( answer == "yes" )
{
then please tell how ? and whats the procedure for set-up ?
( i donot know obj-c ,java ) but well versed in C,C++ ,FLASH AS3
SDK released by google
please do not tell about NVDIA SDK its not fully developed :)
}
Hi, When i give the scrollbar height as 320sp in andoir ,it is okay for my application in android but in droid the same code for that scroll bar but it is too small in that how can i adjust ? Give me some suggestions.Thanks in advance?
I have an android application in which once when I call requestFocus() to a view I want to go to that view in an animated way (for eg: in an accelerated way, or a slow animation). All my views are in a ScrollView.
Hi,
I am using VideoView in Android for displaying streaming videos.
While playing the videos if a user receives & disconnects the call , the video starts playing from beginning instead of the behaviour which should be that after the call disconnection , the video should start playing from the same place when the call was received.
Kindly provide your suggestions/sample code if you have already implemented the same.
Warm Regards,
CB
Is there a robust way to detect if Thread.currentThread() is the Android system GUI-thread in an application?
I would like to put some asserts in my model code that asserts that only one thread (eg the gui-thread) accesses my state, to assure that no kind of synchronization is neccesary.
Tag :Android Development
Hey
i want to display a list of image form url which i will get from xml file. how can i do that plz assist me.
Any knid of help is appriciated
I am including a class in my app that another developer has made freely available. His class has a different package.
Will this cause any issues on Android, the market, etc? Does every single class in the app need to be my own package?
I am looking for Android GUI which is wheel type number lock, with numbers on the wheel. The password GUI looks like a wheel with numbers on it and user can roll the wheel to select a number when wheel stops, only the numbers are visible that are on the surface of wheel.
I try to create downloadable links to files which can be downloaded directly after clicking the link. I added "dl" instead of "www" and "?dl=1" in the end of the dropbox link (dropbox api: directly download files). The direct download works perfectly in the chrome browser but if I package the app which phonegap and click on the same link whithin the resulting app the file will not be downloaded. Is this not possible whithin the adroid browser or do I have to modify some android browser preferences?
I am trying to run this code on my blakberry simulator, but it will not appear on the main menu. Can anybody please help me out.
import net.rim.device.api.ui.FieldChangeListener;
import net.rim.device.api.ui.Field;
import net.rim.device.api.ui.UiApplication;
import net.rim.device.api.ui.component.ButtonField;
import net.rim.device.api.ui.component.LabelField;
import net.rim.device.api.ui.container.MainScreen;
public class FirstScreen extends MainScreen implements FieldChangeListener {
ButtonField theButton;
public FirstScreen() {
add(new LabelField("First Screen"));
theButton = new ButtonField("New Screen", ButtonField.CONSUME_CLICK);
theButton.setChangeListener(this);
add(theButton);
}
public void fieldChanged(Field field, int context) {
if (field == theButton) {
UiApplication.getUiApplication().pushScreen(new SecondScreen());
}
}
public class SecondScreen extends MainScreen {
public SecondScreen() {
add(new LabelField("Second Screen"));
}
}
}
Hi!
I have an Android TextView where the view itself is limited to four lines. If the text exceeds this limit I want the end of the view to end with something like .. <-- to notify that there is more text here so you can click and open in fullscreen for example. Not just suddenly stop in the middle of a sentence. Is there a quick fix for this?
So, I'm new to developing apps (altogether) and I thought that it would be fun to start out on the Android. I did the test with "HelloAndroid" app, but I have no clue on how to run the app on my phone via Eclipse. I remember reading about it a long time ago (sometime in February) but I have no idea where to find it. Any help, here?
Hi, All
I want to download BB application which i have made from my website.
is it possible in BB ?
i have no any idea about distribution of BB application...
please help me...
I want to start making a program for a local charity on the Android platform.
Where can go I for resources and tutorials to learn? I'm very new at this, so would like something simple that can be followed by someone with minimal technical knowledge.