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diff --git a/ruby_1_8_5/ext/tk/sample/tkextlib/tktable/maxsize.rb b/ruby_1_8_5/ext/tk/sample/tkextlib/tktable/maxsize.rb
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+++ b/ruby_1_8_5/ext/tk/sample/tkextlib/tktable/maxsize.rb
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+#!/usr/bin/env ruby
+##
+## maxsize.rb
+##
+## This demo uses a really big table.  The big startup time is in
+## filling the table's Tcl array var.
+## 
+## ( based on 'maxsize.tcl' included source archive of tktable extension )
+##
+require 'tk'
+require 'tkextlib/tktable'
+
+ary  = TkVariable.new_hash
+rows = 40000
+cols = 10
+
+# fill table variable
+((-(rows))..rows).each{|x|
+  ((-(cols))..cols).each{|y|
+    ary[x,y] = "#{x},#{y}"
+  }
+}
+
+lbl = TkLabel.new(:text=>"TkTable v2 Example")
+
+table = Tk::TkTable.new(:rows=>rows, :cols=>cols, :variable=>ary, 
+                        :width=>6, :height=>8, 
+                        :titlerows=>1, :titlecols=>1, 
+                        :coltagcommand=>proc{|col|
+                          col = Integer(col)
+                          (col>0 && col%2 == 1)? 'OddCol': ''
+                        }, 
+                        :selectmode=>:extended, 
+                        :colstretch=>:unset, :rowstretch=>:unset, 
+                        :selecttitles=>false, :drawmode=>:slow)
+
+sx = table.xscrollbar(TkScrollbar.new)
+sy = table.yscrollbar(TkScrollbar.new)
+
+btn = TkButton.new(:text=>'Exit', :command=>proc{exit})
+
+Tk.grid(lbl, '-', :sticky=>:ew)
+Tk.grid(table, sy, :sticky=>:news)
+Tk.grid(sx, :sticky=>:ew)
+Tk.grid(btn, :sticky=>:ew, :columnspan=>2)
+
+Tk.root.grid_columnconfig(0, :weight=>1)
+Tk.root.grid_rowconfig(1, :weight=>1)
+
+table.tag_configure('OddCol', :bg=>'brown', :fg=>'pink')
+table.tag_configure('title',  :bg=>'red',   :fg=>'blue', :relief=>:sunken)
+table.tag_configure('dis',    :state=>:disabled)
+
+first = table[:colorigin]
+%w(n s e w nw ne sw se c).each_with_index{|anchor, idx|
+  table.tag_configure(anchor, :anchor=>anchor)
+  table.tag_row(anchor, idx)
+  table.set([idx,first], anchor)
+}
+courier = TkFont.new(:family=>'Courier', :size=>10)
+table.tag_configure('s', :font=>courier, :justify=>:center)
+
+table.set_width([-2, 8], [-1, 9], [0, 12], [4, 14])
+
+puts "Table is #{table.path} with array #{(table['variable'])}"
+
+Tk.mainloop