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Contributor
Posts: 18
Registered: ‎08-23-2012
My Device: Blackberry 9990
My Carrier: -
Accepted Solution

How can i write to a text file without erase it previous content

Hi i'm Luis

 

Code:

 

FileConnection conn = (FileConnection) Connector
.open("file:///SDCard/xxx/Read");
if (!conn.exists()) {
conn.create();
}
if (conn.exists() && conn.fileSize() == 0) {
OutputStream out = conn.openOutputStream();
String incroversa_message = "text";
out.write(text);
out.write(text);
out.write(text);
out.write(text);
out.write((text));
out.write(text);
out.write(text);
out.close();
conn.close();
}

 


The code work but the problem is that when i try to do another write erase the previous and write the new write.

 

 

Thanks.

Developer
Posts: 246
Registered: ‎09-30-2010
My Device: Z10, Onyx2
My Carrier: IND XL

Re: How can i write to a text file without erase it previous content

2 solution...

read the the file and get the content. then write the file with the content + new content

or you could get the file content and append it with new content
Contributor
Posts: 18
Registered: ‎08-23-2012
My Device: Blackberry 9990
My Carrier: -

Re: How can i write to a text file without erase it previous content

Thanks.

:-)