Well at this point I have tried to write just a simple "HELLO" to the text
file. Again it goes over the code no problem but when I search the /data
directory there are no files or folders.
String filename = "Testing.txt";
//stationname.getText().toString() + System.currentTimeMillis();
FileOutputStream fos =
openFileOutput("testing.txt",Context.MODE_PRIVATE);
OutputStreamWriter osw = new OutputStreamWriter(fos);
osw.write("Hello");
osw.flush();
osw.close();
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Kumar Bibek
Sent: Monday, April 26, 2010 12:33 AM
To: Android Developers
Subject: [android-developers] Re: Saving ArrayList to .txt file
What do you mean by there's nothing oevr there? Objects written down
on a file would not be in a readable format. So you can't just use a
text reader to read the contents.
And if you mean that the file is empty, then the process of
serialization is what you should check first. Try with a normal Java
program and let us know if you have any problems.
Thanks and Regards,
Kumar Bibek
On Apr 26, 8:35 am, Tommy <[email protected]> wrote:
> Hi,
>
> I am trying to save an array list to a .txt file below is the code I
> am using, which runs without error but when I try to go to Astro file
> manager and browse the data folder there is nothing there.
>
> String filename = stationname.getText().toString() +
> System.currentTimeMillis();
>
> FileOutputStream fos =
openFileOutput(filename,Context.MODE_PRIVATE);
> ObjectOutputStream out = new ObjectOutputStream(fos);
> out.writeObject(report); //Report is the ArrayList that holds each
of
> my station Reports.
> out.close();
>
> Any advice would be greatly appreciated.
>
> Thanks for your time,
>
> Tommy
>
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