If Win32::GUI is any good, passing a decoded text string to it will work just fine.

So you need to know the character encoding of the text, and then decode it with Encode::decode.

See also: Character Encodings and Unicode in Perl.

And - PLEASE - remove <code> tags, use <a> tags for your long URLs - your URLs messes PM layout

Thank you very much all.

@moritz : I tried hard to Encode qw/encode decode/ module but didn't.

Here is my codes.

Reminder:

Installed language packets in my OS : English, Turkish

Turkish charset testing : ç

use warnings;
use strict;
use Win32::GUI();
use Data::Dumper;
use Encode qw/decode/;

my $str = "ç"; # This is "turkish" charset "ç"
$str = decode("utf-8", $str); # decoding "ç" char with utf-8
print Dumper($str); # And "ç" char dumped, output : \x{e7}

my $win = new Win32::GUI::Window(
-name => "win",
-text => "Unicode Test",
-width => 300,
-height => 200
);

$win->AddLabel(
-name => "labeun",
-text => "\x{e7}", # <--- Write here hex code char "\x{e7}"
                   # and look at the results. Displaying label text "ç
+". No problem.
-width => 50,
-height => 20
);
$win->Center();
$win->Show();
Win32::GUI::Dialog();
1;
[download]


I tried ucs2 encoding but didn't and.
Example : Russian charset ф
$rchar = ф

use warnings;
use strict;
use Win32::GUI();
use Encode qw/encode decode/;
use Data::Dumper;
my $str = "$rchar"; # This is "russian" charset. * a == $rchar *
my $utf8 = decode("utf-8", $str); # decoding "$rchar" char with utf-8
my $ucs2 = encode("UCS-2LE",$utf8);
# and encoding char with UCS-2LE.Others have tried.!
# Other encoding schemes : UCS-2BE, UCS-2LE, UTF-16, 
# UTF-16BE, UTF-16LE, UTF-32, UTF-32BE, UTF-32LE    

my $win = new Win32::GUI::Window(
-name => "win",
-text => "Unicode Test",
-width => 300,
-height => 200
);

$win->AddLabel(
-name => "labeun",
-text => "$ucs2", # <--- Writing here encoding char.Displaying label t
+ext "unkown". FAIL
-width => 50,
-height => 20
);
$win->Center();
$win->Show();
Win32::GUI::Dialog();
1;
[download]

[idea]

My OS needed the Russian language package?

well,
after looking closer into that module - I realized that it is indeed insensitive to unicode,
and this is not what we're expecting nowadays.

Maybe you just need to apply for developers and supporters?

 SUPPORT
   Homepage: http://sourceforge.net/projects/perl-win32-gui/

    For further support join the users mailing
    list(perl-win32-gui-users@lists.sourceforge.net) from the website 
+at
    http://lists.sourceforge.net/lists/listinfo/perl-win32-gui-users.
    There is a searchable list archive at
    http://sourceforge.net/mail/?group_id=16572
[download]

And better yet - switch to Tcl/Tk GUI - it allows unicode reasonably well.