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Re^5: Valid values of Tk::Text see() function.

by sandfly (Beadle)

on Aug 01, 2004 at 17:45 UTC ( [id://379142]=note: print w/replies, xml )

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in reply to Re^4: Valid values of Tk::Text see() function.
in thread Valid values of Tk::Text see() function.

So, you want to ensure that the $linenumbers widget is positioned with the same vertical scroll as the $t widget. Perhaps you should ask $t where to scroll to:

(my $ytop, undef) = $t->yview;
$linenumbers->yviewMoveto( $ytop );
[download]

(not tested)

Incidentally, how have you managed to display a number such as 950 in a 4-pixel wide widget?

Comment on Re^5: Valid values of Tk::Text see() function. Download Code

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