1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
#!/usr/bin/env ruby
#########################################################
#
# set $KCODE to 'utf' for a utf8 charecter
#
#########################################################
$KCODE='utf'
require 'tk'
require 'tkextlib/iwidgets'
TkOption.add('*textBackground', 'white')
ef = Tk::Iwidgets::Entryfield.new(:command=>proc{puts "Return Pressed"})
fef = Tk::Iwidgets::Entryfield.new(:labeltext=>'Fixed:',
:fixed=>10, :width=>12)
nef = Tk::Iwidgets::Entryfield.new(:labeltext=>'Numeric:',
:validate=>:numeric, :width=>12)
aef = Tk::Iwidgets::Entryfield.new(:labeltext=>'Alphabetic:',
:validate=>:alphabetic, :width=>12,
:invalid=>proc{
puts "Alphabetic contents invalid"
})
pef = Tk::Iwidgets::Entryfield.new(:labeltext=>'Password:', :width=>12,
:show=>"\267", ## <=== utf8 character
:command=>proc{puts "Return Pressed"})
Tk::Iwidgets::Labeledwidget.alignlabels(ef, fef, nef, aef, pef)
ef.pack(:fil=>:x, :expand=>true, :padx=>10, :pady=>5)
fef.pack(:fil=>:x, :expand=>true, :padx=>10, :pady=>5)
nef.pack(:fil=>:x, :expand=>true, :padx=>10, :pady=>5)
aef.pack(:fil=>:x, :expand=>true, :padx=>10, :pady=>5)
pef.pack(:fil=>:x, :expand=>true, :padx=>10, :pady=>5)
Tk.mainloop
|
