Beefy Boxes and Bandwidth Generously Provided by pair Networks
Do you know where your variables are?
 
PerlMonks  

comment on

( #3333=superdoc: print w/replies, xml ) Need Help??

My thinking is that could could modify your code to something like (untested):

# assumes $filename is set from Tk my $fh; Win32::LongPath::openL (\$fh, '<', $filename) or die "Unable to open $filename"; my $parser = Spreadsheet::ParseXLSX->new(); my $workbook = $parser->parse($fh); # do stuff

openL is documented at https://metacpan.org/pod/Win32::LongPath#openL-FILEHANDLEREF,MODE,PATH

You could also check the filename can be found using testL. https://metacpan.org/pod/Win32::LongPath#testL-TYPE,PATH

This all comes with the caveat that I have not used these functions, although if it does work then it will help solve one of my own longstanding headaches with a Gtk2 application.


In reply to Re^3: Spreadsheet::ParseXLSX filename non Latin Tk getOpenFile by swl
in thread Spreadsheet::ParseXLSX filename non Latin Tk getOpenFile by IB2017

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



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or How to display code and escape characters are good places to start.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others avoiding work at the Monastery: (3)
As of 2023-02-06 09:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I prefer not to run the latest version of Perl because:







    Results (33 votes). Check out past polls.

    Notices?