Android :: Best Way To Create Temporary File
Aug 6, 2010What'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 :: Creating Temporary File?
Sep 16, 2009In my MediaPlayer application for streaming Video i am using the following code File temp = File.createTempFile("mediaplayertmp", "dat"); while running it throws exceptions like
Parent directory of file in not
writable:/sdcard/
mediaplayertmp43912.dat
I dont how to handle this problem, and i want to know that when we execute that code means where the file will be created.
Android :: Copy Some Content Into Temporary File?
Apr 22, 2010I need to copy some content (which is in the form of a byte array, now) into a temporary file and save it in .PNG format on android.
View 5 Replies View RelatedAndroid :: Save Temporary File To / Cache
Apr 21, 2010I created an android application. This application calls C native library which requires save a temporary file to /cache. However the permission for /cache is wrxwrx--- with uid=cache and gid=system. so the application is not allowed to save a file to /cache.
View 4 Replies View RelatedAndroid :: PackageInstallationReceiver Can't Remove Temporary Apk File
Jun 22, 2010A friend got an error on his HTC Desire trying to install an app. He uses eclipse for installing.
The error from LogCat: E/PackageInstallationReceiver( 244): Remove /data/local/tmp/my.package.apk Fail! W/System.err( 244): java.io.IOException: Error running exec().
I used adb shell to see whats inside this tmp folder. And there was no such apk. So I renamed another, but the error stays which means, that he never really tries to delete this apk, right? The same code runs fine on the emulator and my Nexus One.
Android :: How To Create A Pdf File
Sep 21, 2010I 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?
Android : How To Create .ics File?
Aug 17, 2010In 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.
View 1 Replies View RelatedAndroid :: How To Create A File On System?
Mar 20, 2009I 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)?
View 8 Replies View RelatedAndroid :: How To Create Executable File?
Sep 22, 2010Can 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
View 4 Replies View RelatedAndroid :: Does Not Create File In One Director But Does In Other?
Nov 21, 2010I 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?
View 1 Replies View RelatedAndroid :: How To Create Xml File And Put Into Raw Folder?
Oct 8, 2010can 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?
View 1 Replies View RelatedAndroid :: Create A File Outside The Application?
May 27, 2010I 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?
View 12 Replies View RelatedAndroid :: Create XML File Programmatically?
Aug 10, 2009I 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:....................
Android :: Create A File While Installing The Apk?
Feb 4, 2009I want my application to read configurations from a file . Is it possible to copy the default configuration file in apk and get it copied to file system when apk is installed ?
View 2 Replies View RelatedAndroid : Need To Create A New File ( To Be Sent ) From A Bitmap
Jul 30, 2010I have a bitmap "picPrev" which I got from my online server. I want to turn it into a file so I can send it. I was exploring this method. code...
View 2 Replies View RelatedAndroid Application To Create JS File?
Feb 20, 2013I want my android application to create a .js file, which can then be read by my web view. I have read that the "assets" file is ready only so I cannot save a file to there during runtime. I am saving it in the default "/files/" directory.
I want to be able to reference this file from my webview HTML file. The webview is showing local html files stored in the assets folder. What is the file directory I should use to reference this the .js file in the .html file?
Android :: Where Is Temporary Folder In Device
Mar 2, 2010where is located the temporary folder in the android phones?
View 1 Replies View RelatedAndroid :: Create HIDDED File In Sdcard?
Oct 6, 2010I need to create a protected file in android sdcard. I use file.setReadOnly(); bu it is not working. I don't know how to set a file readable, or how to protect an file from deleting, and the best solution would be to set it hidden.
View 7 Replies View RelatedAndroid :: How To Create Text File In Programatically?
Jan 25, 2010Actually I am new to android. I want to create a .txt file programatically, save data to it and then retrieve the data. I had write one application for that but when I run it it creates file under data/data/ <myPackage Name>/files folder , I can see only size of this file but I can't open it. but when I deploy the application on mobile then there is no any file created. If i supplied path like FileOutputStream fOut = openFileOutput ("/sdcard/ deore.txt",Context.MODE_WORLD_WRITEABLE); then it throws Exception. So, please tell me where the actual file is saved under the phone and how to open it.
View 4 Replies View RelatedAndroid :: How To Create File In Phone Memory?
Jul 20, 2010How do i create a file in phone memory instead of SD card.
View 1 Replies View RelatedAndroid :: How To Create File In Current Directory?
Apr 29, 2009I am new to Android and creating my first application.I want to create a file in the current directory. Basically I have a file bundled with aplication package as raw resource. I want to make a copy of this file in the current file. The reason to create copy in current directory is that I want my file reading code in native java, portable code.So my query is how can I create a file on current directory? The location current directory is important here as I do not want to make use of device specific hardcoded path or any Android API while reading the file. This is so I want my file reading code portable.
View 4 Replies View RelatedAndroid :: How To Create TextView Without Write XML File?
Aug 28, 2010As a newbie, I have been reading posts in learning how to do different functions.Using the Hello World example, I added a textview object to this application but the results come back as false on the screen.
View 8 Replies View RelatedAndroid :: How To Create File Dir When Apk Installing On Device?
Dec 3, 2009I want to create file dir when apk installing ondevice. does it possible?and how?
View 2 Replies View RelatedAndroid :: How To Create Context Menu Using XML File
Apr 7, 2010I am using XML file for creating Context Menu for my ListView. (Please see below). I also want to set a header for this Context Menu. I read (at http://www.mail-archive.com/android-developers@googlegroups.com/msg43062.html)that I can use menu.setHeaderTitle(myContextMenuTitle) in onCreateContextMenu Method. But I need to set this in XML file. How can I accomplish this?
Following is code for onCreateContextMenu Method, correct me if I am doing anything wrong. This is my context_menu.xml file:
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@+id/open" android:title="Open"/>
</menu> Code...
Android :: Fail To Create A New File On A Sdcard
Nov 12, 2009I do not know what is cause of failing to create a new file on a sdcard of G1, the code is below:
File temp = File.createTempFile("test", ".temp", Environment.getExternalStorageDirectory()); and the permission of sdcard is: d--rwxr-x.
Also fail if I try using the code below:
File file = new File(Environment.getExternalStorageDirectory (),"media.temp"); file.createNewFile();
Giving out about Parent directory of file is not writable.
Android :: MemoryFile To Create A File In Memory?
Feb 20, 2009How I could get a File path from a file create in memory using MemoryFile class? I was able to create one but I can't seem to know how to obtain a "pointer" path to this file in memory so that I could give it to MediaPlayer...
View 8 Replies View RelatedAndroid :: Create A 'View' Object From A Xml File?
Mar 9, 2009In the Tab2 of TabActivity in the APIDemo example, it has this method to create a View object for each tab. code...
Can you please tell me how can I create a View for each tab from an xml layout file? For example code...
Android : Create Setup File And Deploy It?
Sep 15, 2010Once I complete the application . How i will create the setup file and deploy it.!
View 2 Replies View RelatedGeneral :: Create Own Root File For Android?
Jun 21, 2012I just want to know how to create ur own root file for android and wat tools ar needed.i don't want to download , i want to create root file of my own
View 1 Replies View RelatedAndroid :: Any Application For Temporary Silent Mode?
Mar 10, 2010I'm wondering if there's any sort of temporary mute app. I'm oftentimes in meetings or on a phone call on speaker phone in my office, and my cell phone starts making all sorts of notification noises, so I'll turn the sound off. Problem is, I forget to turn the sound back on. I'd love an app that lets me tell it to go into silent mode, but come out in, say, 15 minutes. Does it exist?
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