Joel
28th June 2003 00:44 UTC

Looking for a String function
Is there a String function that read within it...?
Fo example:
If I have this string "Installer"
I wanna display only the string "sta" from that String...

Lilla
28th June 2003 02:30 UTC

Appendix B has function StrStr which allows you to test if 'sta' is a substring of 'Installer'.

I'm not clear on what you want, but thought I would offer this, just in case it fits.

Lilla

Afrow UK
28th June 2003 08:29 UTC

Push "Installer"
Push "sta"
Call StrStr
Pop $0
StrCmp $0 "" +2 +6

Using StrStr (off NSIS documentation) the output will be "" if "sta" was not found within it. Otherwise, the output will be "staller".
I have used StrStr a LOT throughout my NSIS aps.
http://myweb.tiscali.co.uk/imker/map...appackager.txt
There are a lot of good functions in there (some ones off NSIS archive)

-Stu

Sunjammer
28th June 2003 09:28 UTC

String functions can be found here: http://nsis.sourceforge.net/archive/...instances=0,11

kichik
28th June 2003 11:38 UTC

And if, as I understand, you just want to copy 3 characters from the third letter in a string use:

StrCpy $0 "installer" 3 3

Joel
28th June 2003 16:44 UTC

Thanks everyone :D
Actually, I will use all your suggestions....
Thanks
:)