Dear Sir.
I update my tcl/tk/tix tools from 7.5 to 8.4(with tix8.1.4)
, Then I found a serious problem, all the button font in tix widgets
tool are too small to see !

default font size in TK is 14 ,that ok ,However all font in button
with tix-widget was too samll to see !!
c

Example: the font in tixBalloon windows is too small to
figure it out, Is there a way to mkae the font bigger ?
% frame .f
% .f.b -test aa -command "echo aa"
% set balloonHelp [tixBalloon .help_balloon]
% $balloonHelp bing .f.b1 -balloonmsg "Press will echo aa"
% pack .f.b1
% pack .f