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authordkf <donal.k.fellows@manchester.ac.uk>2004-12-21 11:56:33 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2004-12-21 11:56:33 (GMT)
commitcefdeb10a9e61b1c6f1e9af3c0ebb81fe7d63954 (patch)
treeb442311b6c9606c231210e4949b982d7751a67ae /library/demos/plot.tcl
parentbd53faa3e283f4872d2c66306c8127944c0b19df (diff)
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Coding style improvements for the widget demo. [FRQ 815118]
Diffstat (limited to 'library/demos/plot.tcl')
-rw-r--r--library/demos/plot.tcl4
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