Encrypting, decrypting - any better idea how to work with file?

[Standa]

Hi, maybe stupid question, but...
I am trying to write passwords storage software using crypto library. What is better:
1) Encrypt whole text file with passwords, and when need to read, decrypt this file, save it to string and read.
...or...
2) Encrypt only separate items like www site, nick, pass etc., and save it to readable file. On reading, decrypt only those items what I need to see.
...or...
3) everything is bad, I have better solution for you...

Here is planned format for storage file:

<entry>
<desc1>Title</desc1>
<desc2>Address</desc2>
<desc3>Nick</desc3>
<desc4>Password</desc4>
<text1>Basic4ppc</text1>
<text2>http://basic4ppc.com</text2>
<text3>Shrek</text3>
<text4>MyLovelyFiona</text4>
</entry>

I hope, you understand me, this post is very close to the end of my English knowledge

[LineCutter]

I'd use a table & "save" it as a CSV (process it as an array before saving). Then you can load the encrypted file, covert back to csv & use that to feed a table in memory. Makes referencing the data much easier later, as well as obfuscating the structure of your file.

Then again if you're paranoid about someone sneaking a peak at your memory then you are probably using the wrong solution all together.

[Standa]

Yes, table looks like best idea, it saves a lot of my work. Thanks