Android :: Create File In Android Emulator

Sep 3, 2010

I have some problems with the creation of a file. For instance, I want to create a file on the sdcard and first i want to check whether file exists or not. If file not exist i will create one and write some text in otherwise if it exists i will append it some text.

Android :: Create file in android emulator


Android :: Create New File In Emulator Path / Data

Oct 13, 2010

I want to create a file in emulator android storage path /data/ but it seems I can't create a new file by programs,I should upload an empty file to /data/ and then write the file,an anyone help here? openFile Output("file.txt", MODE_PRIVATE) seems can create a new file in /data/data/Package/files/.but it can't create in path /data/.

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How To Create SDcard Path In Emulator To Save Recorded File

Oct 1, 2012

i am trying to recording on button click.

mycode is following::
HTML Code:
HTML Code:
private void StartAudioRecording() {

[Code].....

when i was running application in debug mode application getting crash. i am not getting sdcard path .

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Android :: Create File Into Android Emulator?

Aug 17, 2009

I want to create new File into android or in my workspace but a FileNotFoundException is thrown. syntax="java"] byte[] decoded = Base64.decode( StringBase64 ); How can I create my File? Maybe there is something to instantiate about android security or something other?

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Android :: Create A Emulator For Samsung Galaxy?

Nov 22, 2010

Can anyone tell me how to create an emulator for samsung phone. Is there any add-on for this.

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Android : Want To Create - Establish Ad Hoc Network On Emulator?

Sep 23, 2010

I am developing an application for android based cell phone from emulator. The application i am developing requires ad hoc network. I do not own the phone or can't get it from anywhere else. So I want to create and establish ad hoc network in that emulator only. I am using standard ADK 2.2. I read somewhere that the information and settings of networks are read through a file called tiwlan.ini. Is this file available even for emulator? If it is, where is it located inside it? If its not, can i copy the file available on Internet and put it somewhere inside my emulator and change system path to read network information to that file's path? If even that is not possible, is there any solution available by which I can establish ad hoc network on emulator?

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Android :: Application For Different Versions And Resolutions / How To Create Emulator?

Oct 23, 2010

I am in middle of learning application development. I have created an application in 2.2 and tested that in my HTC Nexus One device. I looks like fine. My client testing same application setup in his device (Droid2). I don't have that device to test.

He said there are some font sizes are vary and button alignments are missing. When I testing in my device everything looks fine. So, I need to test my application in Simulator which resembles like Droid2 device. Can anyone tell me how to create emulator and setup like Droid2. And also, is there any need to adjust my code or anything in manifest file.

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Android :: Create And Run Droid Project Without A Device / Emulator

Nov 18, 2010

I'm trying to create a new Eclipse Project where I can test android classes without having to start the emu or connect a device.

I imported the android libraries, but I can't get it to work... My project only contains one java file where I use an android class, I only want to start it as a simple java app.

The error I get is: "Exception in thread "main" java.lang.RuntimeException: Stub!"

My question is: How can I create a simple java project (in eclipse) which uses android classes?

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Android :: WiFi In Emulator - Create A Local Connection

Jan 31, 2009

I've been trying to create a local connection to a computer with a Socket from the emulator thinking that it would automagically uses a emulated wifi connection. It doesn't work, in particular because wifi is not supported on the emulator:

- Does a Socket connection automatically choose the fastest connection (the wifi one if it exists).

- Why wifi not supported by the emulator? Will it be?

For those in countries still not blessed by the grace of having the possibility to buy a Gphone, that can be useful...

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General :: No Internet Access / File Manager - Install APK File From Terminal Emulator?

Oct 8, 2012

Let's say you don't have internet access at the moment. Let's say all you have is fresh install of CyanogenMod 9, which for some reason, does not come with a File Manager :

Let's say you have an apk file on your SD card. How would you install the apk file? Terminal emulator, using which commands or another way?

By the way, ASTRO File Manager vs. ES File Explorer, which one and why?

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Android :: Using FindViewById - Create Small Simple Application On Emulator?

Jan 20, 2009

I am trying to create small simple application on emulator. I want to create button and display with some click event. I am not able to use findViewById method with R.id.abc. It always gives error as R.id cannot be resolved.

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Android :: Create AVD That Represent Samsung Galaxy S In Eclipse Emulator?

Jul 22, 2010

I am working on an application specifically for Samsung Galaxy S(I am not the one making decision here) and they want its layout to be pixel-precise accurate.
Can I just use normal 2.1 AVD?

So I tried creating WQVGA432 but it looks like this. I'm not sure why the LinearLayout does not fill up the screen but only use up to the large images with Korean (which I can't scale down, but that's different question). code...

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Android :: How To Install Apk File To Emulator?

May 27, 2010

I am new to android.I have fileexplorer.apk file.how to install / use the application in the android emulator?

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Android :: Size Of .apk File For Emulator

Nov 10, 2009

Is there a limit to the size of the .apk file when using it on the emulator. When I run the default app created while creating a project, the .apk file size is about 5K and it runs ok. When I try to run a real app which uses other application libraries so that the total size is about 325K, I get the following error: Failed to upload Benchmark.apk on device 'emulator-5554' java.io.IOException: Unable to upload file: timeout Launch canceled! I had increased the heap size of emulator to 64 MB and RAM size to 192 MB.

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Android : Run A Apk File In Netbeans Ide With Emulator

Oct 2, 2009

I have a .apk file and How can I run this file in my netbeans ide with Android emulator..

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Android :: How To Create A Pdf File

Sep 21, 2010

I want to create a PDF file dynamically in android application. like File f = new File("sample.pdf");

I have to use any external api for this?

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Android : How To Create .ics File?

Aug 17, 2010

In Android native calendar application while creating an event ,it is syncing with gmail and .ics file is creating.They are not using iCal4j java library to create the .ics file. I could not able to find out how to create the .ics file.

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Android :: Play Video File In Emulator

Apr 11, 2009

I push the one video file... and tried to play that video file in emulator.. But i got error...how can i check weather video file insert or not...

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Android :: Generate APK File And Install On Emulator Using ANT?

Apr 30, 2010

Is there any tool in eclipse to generate build.xml for my android project. I couldn't get solution to write build.xml. Is it possible to generate APK file and install it on emulator using ANT.

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Android :: Copy File To Emulator Sd Card

Sep 4, 2009

Is there any way to copy the files from "assets" folder of the project to emulator SD card using android application.

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Android :: Possible To See Text File In Droid Emulator?

May 25, 2010

How to open a text file in android.I am using android 1.5 emulator and eclipse ide.I try to push files to the device emulator.In Eclipse ide android file explorer has the text file and image files in the sdcard.In the Emulator Image files are in the Gallery.How can i see the text file in the android emulator.

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Android : How To Play A Media File On Emulator?

Feb 4, 2010

I have a code to run a start a media player a play an audio file saved in my local disk.But the code is not running and it is showing an exception...

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Send External File To Android Emulator?

Jan 6, 2010

I tried to send an external file to android emulator using push and pull commands of adb tool.But these files are sending to SDCard.Even i tried to cofigure SDCard in emulator, but it doesnt give me any luck to find transfered files in emulator.

Gallery is only showing 'No Media Found'.how can i transfer files to android emualtor and where can i find those files.

Also i have one doubt that is android doesnt have its own primary memory.create SDCard and to transfer files to it.But i want to transfer files to its own memory.

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Android :: Best Way To Create Temporary File

Aug 6, 2010

What's the best way to create a temporary file in Android? Can [File.createTempFile][1] be used? The documentation is very vague about it.

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Android :: How To Create A File On System?

Mar 20, 2009

I need to save some persistent data (byte array) in my application.I decided to write these data into a file on the Android hardware.But I cannot create a file under /system/ or /data/.Can any body tell me under which directory can I create a file to save my data except SDCARD(Because We cannot suppose every Android has a SDCARD)?

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Android :: How To Create Executable File?

Sep 22, 2010

Can someone tell me how to create an executable jar file from eclipse for android? First of all, how the application should be before creating a jar file? Should it be runnable? Do i need an Activity class in it? I created a simple Android application, which has an activity class

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Android :: Does Not Create File In One Director But Does In Other?

Nov 21, 2010

I have a small piece of code that just won't write a file to the SD card on Android I made sure I created the folder CACHE_DIR before. It exists on the SD card, but canWrite() always returns false. This is the path: /mnt/sdcard/Android/data/org.my.app/files/thumbnailcache I can browse the directory /mnt/sdcard/Android/ data/org. my.app/files/thumbnailcache. Here comes the interesting part: When I try to write to /mnt/sdcard/Test/, it succeeds.How is that possible?

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Android :: How To Create Xml File And Put Into Raw Folder?

Oct 8, 2010

can anybody tell how to create a xml file and write in android and where to put the file for aceess again is it possible to put into raw folder?

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Android :: Create A File Outside The Application?

May 27, 2010

I want to create a file out side the application and memory card. How to create it? I know how to create it under application but how to create it outside the application?

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Android :: Create XML File Programmatically?

Aug 10, 2009

I want to create an XML file to Store my Application Settings into. ( I can't use SharedPrefs because i want that Settings file later to be accessed by Some other Code.)

I can easily create an XML with java's code and store it in File too. but in Android I can create xml with the same java code but can't save it into the file coz they have removed the package javax.xml.transform from SDK.

I am Attaching the Java code here...

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

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