[android-developers] Re: Need Help in File Functions

2010-04-04 Thread Kumar Bibek
Not all files will have the permission to edit/delete. You should
first check for the permission before doing an operation on a file.

Thanks and Regards,
Kumar Bibek

On Apr 4, 8:42 pm, brijesh masrani masrani.brij...@gmail.com wrote:
 Hello Everyone

 I want to modify a text file using Android program .
 I searched about that and i found that I have to copy whole content of file
 and than Modify it and save it to other file and than Delete Original file
 and rename the Modified one.

 I tried file.delete() method But i am getting error of permission denied to
 delete that file.

 So can anyone help me As Soon As possible

 Regards,
 Brijesh Masrani.

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[android-developers] Re: Need Help in File Functions

2010-04-04 Thread AJ
There is one file which is present in following mentioned path.

File: FileUtils.java (\frameworks\base\core\java\android\os)
Functon: public static native int setPermissions(String file, int
mode, int uid, int gid); // Native Function

But you can not use in eclipse as it is *not* part of android SDK.
You can only use this when you are compiling you application with full
source code of android in linux environment.


Thanks,
AJ

On Apr 4, 10:11 pm, Kumar Bibek coomar@gmail.com wrote:
 Not all files will have the permission to edit/delete. You should
 first check for the permission before doing an operation on a file.

 Thanks and Regards,
 Kumar Bibek

 On Apr 4, 8:42 pm, brijesh masrani masrani.brij...@gmail.com wrote:

  Hello Everyone

  I want to modify a text file using Android program .
  I searched about that and i found that I have to copy whole content of file
  and than Modify it and save it to other file and than Delete Original file
  and rename the Modified one.

  I tried file.delete() method But i am getting error of permission denied to
  delete that file.

  So can anyone help me As Soon As possible

  Regards,
  Brijesh Masrani.

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