How can I close a window in Perl/Tk?
- by guy ergas
In my Perl/Tk script I have opened two windows. After a specific button click I want to close one of them. How can I do that? Here's what I have so far:
$main = new MainWindow;
$sidebar = $main->Frame(-relief => "raised",
-borderwidth => 2)
->pack (-side=>"left" ,
-anchor => "nw",
-fill => "y");
$Button1 = $sidebar -> Button (-text=>"Open\nNetlist",
-command=> \&GUI_OPEN_NETLIST)
->pack(-fill=>"x");
MainLoop;
sub GUI_OPEN_NETLIST
{
$component_dialog = new MainWindow;
$Button = $component_dialog -> Button (-text=>"Open\nNetlist",
-command=> **close new window**)
->pack(-fill=>"x");
MainLoop;
}
