Android :: Using ObjectOutputStream To Send A Document Object To Application

Sep 20, 2010

I am developing an android application at the moment, and i'm facing a problem that i have no idea how to solve. My application communicates with a Tomcat Server, and i'm using ObjectOutputStream to send a Document object to my application from my servlet. There fore, i'm importing org.w3c.dom to my project. The problem i'm facing is, that I can't read the Document object with ObjectInputStream on my android device. I'm getting the following exception.

CODE:..................

I can send and recieve any object i want without any problem, but when I try to send an object refered to the com.w3c.dom package I get this exception.

Android :: using ObjectOutputStream to send a Document object to application


Android : Size Or Length Of A Document Object

Apr 14, 2010

How can i get the size of an Document object? code...

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Android :: Send A Json Object From Java To .net Client?

Oct 29, 2010

From my android client i am sending a json to string object.but the .net client is getting it as empty string. here is my code...

is this header format correct?

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Android :: Best Method For An Object To Send A Message To Another For Droid?

Sep 12, 2010

For example, say the main Activity has an custom object foo with a method called bar. When foo.bar() is called via the activity, it does a bunch of things on a thread and when it is finished it would somehow alert the main ui thread, the activity, it's parent that it is finished.

I imagine this working the same way an event like a OnClickListener works. The bar() method would trigger an event saying "Hey I'm finished" and that would trigger the listener on the main activity.

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Android :: What Does The Application Modularity Mean In Official Document?

Feb 6, 2010

there is an article in android document(Dev Guide/Publishing/Signing Your Applications/Signing Strategies)

"Application modularity - The Android system allows applications that are signed by the same certificate to run in the same process, if the applications so requests, so that the system treats them as a single application. In this way you can deploy your application in modules, and users can update each of the modules independently if needed."

in this article, what does "module" mean? is it an apk or something else? and if module is apk, how to install & update an apk by main apk without user operation?

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Android :: How To Send Object From Droid Activity To Another With Intent.putExtra?

Nov 24, 2010

Can anyone guide me as to how I can pass an object of a custom type from one Activity to another with the putExtra() method of Intent?

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Android :: Read OpenOffice Document Spreadsheet From Application?

Oct 1, 2010

I want to read a Open Office Document spreadsheet (.ods file) from my android application. I need to basically loop through the first two columns & store them in a SQLite database. I am able to do this by reading a regular text file stored in res/raw using the following code:

InputStream is = context.getResources().openRawResource(R.raw.my_text_file);

But no clue how to do the same for an .ods file. I searched through SOF & found a reference to jOpenDocument . But they talk about libraries that are not part of the android SDK & I don't know what to do with these.

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HTC EVO 4G :: Attach Document In The Gmail Application?

Jun 28, 2010

I can't figure out how to attach a document in the Gmail app but it only gives me the option to attach photos from my gallery and not anything else, for example an excel spreadsheet or pdf on my sd card.

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Android :: Send Json Object To Server Via Android

Jun 12, 2010

I know that this is not really an android question but i am new to both android and JSON. "Email":"g...@tkxel.com","Password":"123456"} to a url. The above structure is sent to Server in a variable named "json". The server reads the data and sends back the user information in a json object if the login is successful or {"error","-1"} if the authentication fails.................

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Android :: Set Activity Object To Application?

Apr 26, 2009

When start the activity i will set the activity object to the Application, and i will registry it in the Appication app = MyApplication.getApplication(this);

1. Start Activity A store A id 0x12345678
2. Activity A -> Activity B
3. Store B id 0x87654321
4. Finish B activity
5. but the Activity B object not null in the Application

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Android :: Application Level Object ?

Oct 11, 2009

I want a application level object in Android.Here is the scenario... Suppose I want to pass a object from Activity A to Activity B then to Activity C D......... Then I will have to pass that object from Activity A to B then to C then to D....... Passing the Parcel Through the Bundle. Is there a Object in Android which can be accessed by all the Activities and its lifetime is same as the lifetime of the application.

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Use BufferedImage Object In Android Application?

May 10, 2012

it's possible to use BufferedImage object in android application.

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Android :: Application Object Life Cycle

Sep 30, 2009

When I start my application I prompt the user for the password and use it to instantiate my data adapter object that I will need throughout the application. So I store it in Application object. My activity A prompts user for pwd, instantiates data adapter, sticks it to Application object and later starts activity B which in turn starts the built int gallery activity. When fooling around with gallery and capturing pictures for some time coming back to activity B I discover that Application.myDataAdapter is null. I found out that during me playing with camera the Application.onTerminate() method was called. So it seems like Android killed my process and when B was supposed to become visible it started a process again jumping directly to activity B bypassing A? Is that how it works? Should I then never assume that Application.myField will survive? and init it not only when A is started but whenever I discover it is null?

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Android :: HCan I Create A 3D Object In Droid Application?

Oct 13, 2010

Kindly give me the way to create a 3D object in android application

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Android :: Object Of Contact Application Search Option?

Apr 9, 2010

I am wondering what is the kind of object that shows up when in the Contact application, you hit search option, what is it ? a Custom Quick Search Bar, a custom notificaction bar, other idea ...

An image of what I am talking about is available here code...

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Android :: How Can I Get Current Activity Object In Instrumentation Object?

Sep 9, 2009

I want to do some automated testcase with Instrumentation . Suggest that my AUT has 2 Activity. After clicking the button in ther first Activity, the second one will be shown with new content base on what we enter in the first Activity.) Instrumentation provides us the function called startActivitySync() and return the Activity object for processing. My question is how we can get the pointer of the second Activity after the it is shown by clicking the button on the first activity.?

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Android :: Cast Picture Object To Bitmap Object

Jun 8, 2009

I would like to convert a Picture object to Bitmap object in memory, without writing data to disk.

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Android :: Make Application As Default Application To Send And Receive SMS

Sep 3, 2010

I have built an SMS application and install it on my HTC Hero. but whenever i receive an SMS i receive 2 copies.How can I make this application as the default application to send and receive SMS.

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Android : Get Activity Object From Intent Object

Sep 21, 2009

I have an Activity that running on system. I can get the Intent that is used to start the activity. But i don't know how to get the Activity object from the Intent object or something else. Can anyone tell me how to do this??? Note that, I don't use Instrumentation object.

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Android :: Best Efficient Data Structure To Store Object In Android Application

Sep 10, 2010

I want to build a data structure in my application to store many entries indexed by keys. Each entry has several parameters to retrieve and update.

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Android :: How Can I Send Sms From My Application?

Sep 17, 2009

Please let me know how can I can send sms from my application. Which api I need to use.

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Android : Application - Cannot Send SMS

Jan 10, 2010

I'm building an application which will include a functionality to send sms. I really want a very simple way to do this. It doesn't look so difficult but I can't make it work. I found this cool guide: SMS Messaging in Android | mobiForge ......so I used his 'sendSMS' method:

Code:

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Android :: Send An Intent To Another Application

May 25, 2009

I wrote a new application and i want to send an intent to another application.is it not enough if i broadcast that intent from my new app and add an intent filter in the receiving application? The intent seems to be not received in the receiving application. should i add / register the intent somewhere in the framework so that it gets received.can someone help me on this.

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Android :: How To Send Email From Application

Feb 4, 2010

I am writing an application for the Android. How do I send email from it?

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Android : Convert Android.net.Uri Object To Java.net.URI Object

Feb 18, 2009

I am trying to get a FileInputStream object on an image that the user selects from the picture gallery.

This is the android URI returned by android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI content://media/external/images/media/3

When I try to construct a java URI object from this object, I get an IllegalArgumentException with the exception description Expected file scheme in URI: content://media/external/images/media/3 whereas the android URI shows the scheme as content

Never found a solution for the original question. But if you want the byte stream of an image in the pictures gallery, this piece of code will do that.

CODE:...................

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Android :: Can't Get Delivery Reports An Application Send SMS

Jan 26, 2010

I'm writing an application which send SMS and I can get delivery reports working: Here is how is send my message:.................

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Android :: Click Notification - Send To Application

Jul 3, 2010

With my notification system, when the notification is sent, I would like to be able to click on the notification and have it send me to my application. But, with my current code, it doesn't do so.

How can I fix that?

CODE:......................

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Android :: Application To Send A URL Back To Browser?

Jul 6, 2010

So there's the app Chrome to Phone which I've been using to shoot urn's to my phone. Works great. But what about Phone to Chrome? Is there any apps that would send a URL back to your browser? I think that would be pretty neat. I often read things on my phone that I'd like to finish on my computer. I just email or spring pad them for now.

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Android :: Trying To Send Data To Application Widget

Dec 21, 2009

I'm working on a widget that will change the data it is displaying when a user taps on it. This would normally be easy to deal with, but my app widget provider is handling multiple widget instances that have different sets of data. With that being said, when a user taps on the widget, a PendingIntent is launched that calls the changeData() method. Inside the intent that is launched is where I store the widget ID so changeData() knows which data set to use. At first I was storing widget IDs in the intent's extras, but I found out that there is a bug in how Android widgets handled widget intent extras so now I am trying to store the widget by passing a URL using the setData() method(formatted like content:widgetId I.E. content:24, etc.).

This is how I am setting the data for the PendingIntent:
Intent changeData = new Intent("com.tonycosentini.mintdroid.CHANGE_DATA");
changeData.setData(Uri.parse("content:" + currentWidgetId));
PendingIntent changeDataPendingIntent = PendingIntent.getBroadcast(this, 0, changeData, 0);

However once I try to test this, the onRecieve() method that is usually called when a widget is tapped is no longer called. Is there something I need to setup in my Android Manifest file for this work properly or is there something I'm doing completely wrong?

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Android :: Possible To Send Location Data As MMS Or SMS In Application?

Mar 23, 2009

In Android can application send location data as MMS or SMS or any other means (e.g. email)?

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