This is a page for longer things that I'm not sure whether or not belong on the Wiki or how to categorize them. In hindsight I maybe should have used the name chat temp. Oh well...
Abhishek I hope this helps:
#! /bin/wish8.3
proc toolbar:make {win arPtr} {
upvar $arPtr ar
set i 0;
foreach {name mem} [array get ar] {
set img [lindex $mem 0]
set cmd [lindex $mem 1]
pack [button $win.$name -image $img -command $cmd] -side left
incr i
}
}
proc toolbar:disable {win arPtr key disFile} {
upvar $arPtr ar
set img [lindex $ar($key) 0]
$img read ./$disFile
$win.$key config -state disabled
}
pack [frame .f -relief groove -bd 1]
set ar(hello) [list [image create photo -file ./hello.gif] {puts "Hello World"}]
set ar(goodbye) [list [image create photo -file ./goodbye.gif] exit]
toolbar:make .f ar
pack [button .b -text "Disable Hello" -command {toolbar:disable .f ar hello ./goodbye.gif}]