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authordkf <donal.k.fellows@manchester.ac.uk>2004-10-28 10:19:28 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2004-10-28 10:19:28 (GMT)
commit6ff31223f9e947f2e8a9330e494b1c16708ab112 (patch)
tree4510d45a04d9e2aca7a63a3473795ac8dd76d9c8 /doc/destroy.n
parentdefbe2d550efd6b5d93d6996f42d7e6d8339a168 (diff)
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Backport of documentation fixes
Diffstat (limited to 'doc/destroy.n')
-rw-r--r--doc/destroy.n13
1 files changed, 12 insertions, 1 deletions
diff --git a/doc/destroy.n b/doc/destroy.n
index e2cde3d..6240068 100644
--- a/doc/destroy.n
+++ b/doc/destroy.n
@@ -5,7 +5,7 @@
'\" See the file "license.terms" for information on usage and redistribution
'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
'\"
-'\" RCS: @(#) $Id: destroy.n,v 1.2 1998/09/14 18:22:55 stanton Exp $
+'\" RCS: @(#) $Id: destroy.n,v 1.2.26.1 2004/10/28 10:19:29 dkf Exp $
'\"
.so man.macros
.TH destroy n "" Tk "Tk Built-In Commands"
@@ -29,6 +29,17 @@ in destroying a window the command aborts without destroying the
remaining windows.
No error is returned if \fIwindow\fR does not exist.
.VE
+.SH EXAMPLE
+Destroy all checkbuttons that are direct children of the given widget:
+.CS
+proc killCheckbuttonChildren {parent} {
+ foreach w [winfo children $parent] {
+ if {[winfo class $w] eq "Checkbutton"} {
+ \fBdestroy\fR $w
+ }
+ }
+}
+.CE
.SH KEYWORDS
application, destroy, window