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Passing SAFEARRAY type to Visio win32::ole object from Perl

by ketanh (Novice)
on Oct 06, 2012 at 19:07 UTC ( #997640=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    Sub genSplineMy()
        Dim ControlPoints1(5) As Double
    ...
    
        Application.ActiveWindow.Page.DrawNURBS 3, 0, ControlPoints1, Knot
    +s1
    End Sub
    
  2. or download this
    use strict;
    use Win32::OLE qw(in with);
    ...
    
    $doc->SaveAs('c:\\work\\tools\\perl\\visio\\test.vdx');
    $doc->Close;
    
  3. or download this
    $Visio->Application->ActiveWindow->Page->DrawLine(3.1875, 8.75, 4.875,
    + 7.5);
    

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Node Type: perlquestion [id://997640]
Front-paged by Corion
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[ambrus]: Corion: ah, so you want a library that parses HTTP, and you want to do the IO yourself, and don't want a full AnyEvent wrapper.
[ambrus]: Corion: I think I parsed a HTTP header from a string with LWP once. You can definitely use that to create a HTTP message too. The problme is
[ambrus]: that if you do that, you'd have to find where each HTTP response ends, which is nontrivial if you want persistent connections (essential for performance if you have small requests).

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