Help needed to configure button!!!

[sergelaurent]

Hi, I got the following code

for {set i 0} {$i<20} {incr i} {
#Creation des différents buttons
set j [expr $i+2]
set "temp_nom" "c:\\Laurent\\sauvegarde\\$nom($i).*"
puts $"temp_nom"
button ".test.f.b$j" -text $nom($i) -command { \
exec {C:\Program Files\Microsoft Office\Office\WINWORD.EXE} $"temp_nom$i"
} -justify center
#Placement du button
pack configure ".test.f.b$j" -side top
}

I would like to create 20 different buttons. However, when clicking on each button, it always open the same file. I have concluded that since the command is executed only when I activate the button, it seems logical that I open on the the file attributed to button19.
So I wanted to know how I can male each button open a file or a few files when using a loop?

Thanks in advance,
lolo

 

[Bong]

I'm not sure but I think your problem is my old nemisis: Curly Braces. The "{}" braces delay substitution until execution; at that time $i=19. Instead of -command { \
exec {C:\Program Files\Microsoft Office\Office\WINWORD.EXE} $"temp_nom$i"} try:
-command [red]"[/red]exec {C:\Program Files\Microsoft Office\Office\WINWORD.EXE} $temp_nom$i[red]"[/red]

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Bob Rashkin
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