diff options
Diffstat (limited to 'library/demos/plot.tcl')
| -rw-r--r-- | library/demos/plot.tcl | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/library/demos/plot.tcl b/library/demos/plot.tcl index c4032fd..82a2c60 100644 --- a/library/demos/plot.tcl +++ b/library/demos/plot.tcl @@ -3,12 +3,14 @@ # This demonstration script creates a canvas widget showing a 2-D # plot with data points that can be dragged with the mouse. # -# RCS: @(#) $Id: plot.tcl,v 1.4 2003/08/20 23:02:18 hobbs Exp $ +# RCS: @(#) $Id: plot.tcl,v 1.5 2004/12/21 11:56:35 dkf Exp $ if {![info exists widgetDemo]} { error "This script should be run from the \"widget\" demo." } +package require Tk + set w .plot catch {destroy $w} toplevel $w |