Tk::TableMatrix which comes with Active State Perl 5.8.4 and later seems to be compiled against a wrong Tk-version, so it doesn't work (see also Some Tk::TableMatrix and Tk::MListbox excentricities). You have to download it from somewhere else, or compile it yourself.

In reply to Re^3: Drag & Drop Problem by rminner
in thread Drag & Drop Problem by Ace128

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