Issue - Creating text file in format

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I am trying to generate a text file in android but when I see a file its giving me square symbols instead of using(\n \t)...

Can any one help me to generate formatted text file ??
my code is here to generate text file...

Java

File gpxfile = new File(root, sFileName);
       
FileWriter writer = new FileWriter(gpxfile);
        	        
writer.append(String.format(sBody));
writer.flush();
writer.close();

Posted 22-Nov-12 0:19am

AndroidVivek

Updated 22-Nov-12 0:27am

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

v2

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AndroidVivek 22-Nov-12 6:29am

sbody is String which made formatting as

===========
Header
===========

I am getting this in one line and when i am giving \n it shows in square bracket.

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AndroidVivek · Answer 1 · 2012-11-22T18:55:00

Solution 1

We can use PrintStream instead of FileWriter , its working...
but still not working \n use println() instead of it...

PrintStream ps = new PrintStream(gpxfile);
ps.print("===============================================");
ps.println("\r");

Posted 22-Nov-12 18:55pm

AndroidVivek