how to attach image to upload in android?
I want to select an image from an android image gallery and upload it to a web server Can any one guide me how to achieve this? ...
android
Soap implement for soap
pls give me idea about how to implement the Soap in android ? pls explain the following terminology for Soap. SOAP_ACTION = "", METHOD_NAME = ""; NAMESPACE = ""; URL = "" SOAP_ACTION= NAMESPACE+METHOD_NAME ; is coorect ? ...
Issue with RelativeLayout when View visibility is View.GONE
Hi I've a RelativeLayout thus: <RelativeLayout> <TextView1/> <TextView2/> // <-- View.VISIBLE OR View.GONE <TextView3/> <TextView4/> </RelativeLayout> Each TextView is anchored below the previous TextView with android:layout_below. The problem is that TextView2 may or may not be there (either View.VISIBLE or View.GONE); if it's View...
Scrolling EditText on ScrollView programmatically
Hi there, I am trying to make a non-editable EditText that is placed in a ScrollView and scrolling is controlled programmatically (when a left/right fling is detected). Ok, here's my simple layout: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientatio...
how to get instance of the launched activity.
Hi, Is there any way to get the instance of a launched activity(or any view in that activity )of a application in another application. Thanks in advance. ...
iPhone SDK: Is it possible to process audio file from local library
Well, I will try best not to make it as a 'I just want the code' question... I'm recently working on a project which requires some audio signal processing from local music files (e.g. iTunes Library). The whole work includes: Get the PCM data of an audio file (normally from iTunes library); <--AudioQueue (?) Write the PCM data to a ...
Why exactly is onFreeze() used for?
In one Android Tutorial I saw the usage of this function. There he uses it for resuming the previous session of the application I think, but the problem is that I cannot ovveride this function in my class and both classes (mine & his) extend from ListActivity. @Override protected void onFreeze(Bundle outState) { super.onFree...
To Read XML file in Android
I was tried to read XML file using SAXParser class, But it is displaying some special character such as [],<<..>>` etc. Can you help me to read XML with excluding special chars. ...
Audio (MediaPlayer) On an Android Help...
I'm pretty sure this must be possible... But is there a way to find the 'noise produced' by a currently playing sound (MediaPlayer) -Like in many music editor software you import a song and it does a graphical layout of the song -like a graph with it higher up at louder bits. Hard to explain. But there must be a way to do this on and...
Close Android Application
pl;ease suggest me how can i close my whole Android Application with one line code ...
ant scripts to build apk file and load it in a emulator?
Hi. i am trying to create a build.xml script that cleans, builds and creates a apk file of a Junit android test project that i have created. the steps i want to achieve in my build file is this: clean build create apk file Sign apk file launch emulator install apk file run instrumentalTest Save the tests into an HTML Junit Repo...
SL4A - Scripting Layer for Android
I read an article from the web on SL4A (which is also known as Android Scripting Environment). The site from where i got an article is: http://infoworld.com/d/developer-world/php-development-comes-google-android-652 But i got the theorical knowledge only for SL4A (ASE).... Anybody having practical idea or practical example, pls sugge...
Connecting external GSM modem with android emulator?
Is it possible to connect the external GSM modem to the android emulator, so that the real RIL function can be observed? ...
how to include utility classes in eclipse (android programming)
I am doing Android programing with Eclipse (Helios), and I have some utility classes created. How do I set up Eclipse, so that if I use one of my utility classes it gets included when the project compiles? ...
How to enable logcat in eClipse
Hi i am trying for a simple program in android,i mistakenly closed logcat window,and i want to know how to enable it? Regards Rakesh Shankar.P ...
Is there a cross platform barcode scanner application with an SDK available for mobile devices?
I would like to create a barcode scanning applciation for iPhone & Android . I have found for iPhone "Red Laser" http://www.redlaser.com/SDK.aspx. I would like to know of any software people know about that has a shared license for both Android and iPhone devices. Cheers. ...
Android : CalledFromWrongThreadException;: Only the original thread that created a view hierarchy can touch its views
I have an issue with the following error in Android: CalledFromWrongThreadException;: Only the original thread that created a view hierarchy can touch its views It appears to happen when I try to update a Textview in my Activity, the call to update the TextView is from within my Activity but I still get the above error. I have...
Running two instances of Android emulator
I have written some code in eclipse and I want to run it on two separate Android emulators. How do I do this when I click "Run"? I read online and it said I need to do AVD configuration. What is that and how do I do that? Thanks ...
Menu button not working on the emulator in a Maps Application
hi, when i am trying to run the example of Maps as in http://developer.android.com/resources/tutorials/views/hello-mapview.html , the menu button doesn't seem to work. I tried the default Maps app in the emulator and there it was working. Also i intend to add an item when a user presses that button , how can do it? ...
xAuth Authentication for Twitter Share in Android?
Hi Folks, I am working on the Twitter Authentication. The Basic Authentication will expire on August 16th onwards. So we have to use OAuth to use Twitter Authentication. But Its some Complicated to implement. XAuth is cuts off the two steps. But the Problem is i used Twitter4j to authenticate.And also had bad documentation too. I want t...