Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
use strict; use warnings; use Win32; use Win32::GUI(); use Win32::API; Win32::API->Import('kernel32','BOOL SetConsoleIcon(HWND icon)'); eval{SetConsoleIcon( Win32::GUI::Icon->new('box1.ico')->{-handle});}; +#eval 2 counter the die from undef return from "new" with "->" print 0+$^E; print " ---\n".'$^E = '; #separated \n just in case print $^E; print " ---\n".'$! = '; print $!; print " ---\n".'$@ = '; print $@; print " ---\n".'FormatMessage = '; print Win32::FormatMessage(Win32::GetLastError()); sleep 50; exit;
"eval{SetConsoleIcon( Win32::GUI::Icon->new('box1.ico')->{-handle});}; #eval 2 counter the die from undef return from "new" with "->"" duh! If Win32::GUI::Icon returns undef, dont deref or meth call on it. I'm not sure if the print() corrupts GLR or not. SetConsoleIcon is irrelevant to call if you didn't create an Icon handle in the first place. AM is correct, you probably dont have a valid ico file. If you really want to know the GLR error, use a C debugger and step through GUI.xs, or use Win32::API to call User32.dll LoadImage directly. You can also post box2.ico (do a binmode and use Data::Dumper to turn the ico file into a escaped string literal) and I see if it loads on my system and why GUI::LoadImage fails.

In reply to Re^10: Can't change icon with win32 module by bulk88
in thread Can't change icon with win32 module by palkia

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and all is quiet...

    How do I use this? | Other CB clients
    Other Users?
    Others chanting in the Monastery: (2)
    As of 2018-02-25 04:53 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?
      When it is dark outside I am happiest to see ...














      Results (312 votes). Check out past polls.

      Notices?