Version 2 of playing BLT

Updated 2005-11-23 05:11:47

if {0}{2005-Nov-22 JM Very simple barchart}

 package require BLT
 blt::barchart .g -title "Comparison"
 pack .g
 .g element create BT1 -xdata {1 2 3 4 5 6 7 8} -ydata {.76 .98 .88 .92 .96 .98 .91 .80} -label {Yields}\
 -showvalues y