destroy(3tk) Tk Built-In Commands destroy(3tk)
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NAME
destroy - Destroy one or more windows
SYNOPSIS
destroy ?window window ...?
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DESCRIPTION
This command deletes the windows given by the window arguments, plus all of their descendants. If a window "." is deleted then all win-
dows will be destroyed and the application will (normally) exit. The windows are destroyed in order, and if an error occurs in destroying
a window the command aborts without destroying the remaining windows. No error is returned if window does not exist.
EXAMPLE
Destroy all checkbuttons that are direct children of the given widget:
proc killCheckbuttonChildren {parent} {
foreach w [winfo children $parent] {
if {[winfo class $w] eq "Checkbutton"} {
destroy $w
}
}
}
KEYWORDS
application, destroy, window
Tk destroy(3tk)
