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# NOTE: Derived from ..\blib\lib\Tk\Scrollbar.pm.
# Changes made here will be lost when autosplit is run again.
# See AutoSplit.pm.
package Tk::Scrollbar;

#line 376 "..\blib\lib\Tk\Scrollbar.pm (autosplit into ..\blib\lib\auto\Tk\Scrollbar\ScrlToPos.al)"
# tkScrlToPos --
# This procedure tells the scrollbar's associated widget to scroll to
# a particular location, given by a fraction between 0 and 1.  It notifies
# the associated widget in different ways for old and new command syntaxes.
#
# Arguments:
# w -		The scrollbar widget.
# pos -		A fraction between 0 and 1 indicating a desired position
#		in the document.

sub ScrlToPos
{
 my $w = shift;
 my $pos = shift;
 my $cmd = $w->cget('-command');
 return unless (defined $cmd);
 my @info = $w->get;
 if (@info == 2)
  {
   $cmd->Call('moveto',$pos);
  }
 else
  {
   $cmd->Call(int($info[0]*$pos));
  }
}

# end of Tk::Scrollbar::ScrlToPos
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