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-rw-r--r--doc/checkbutton.n10
1 files changed, 8 insertions, 2 deletions
diff --git a/doc/checkbutton.n b/doc/checkbutton.n
index 9f762bd..9e83699 100644
--- a/doc/checkbutton.n
+++ b/doc/checkbutton.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: checkbutton.n,v 1.5 2002/06/17 10:54:29 drh Exp $
+'\" RCS: @(#) $Id: checkbutton.n,v 1.6 2002/08/28 01:08:06 drh Exp $
'\"
.so man.macros
.TH checkbutton n 4.4 Tk "Tk Built-In Commands"
@@ -46,7 +46,13 @@ selected and raised otherwise.
.VS 8.4
.OP \-offrelief offRelief OffRelief
Specifies the relief for the checkbutton when the indicator is not drawn and
-the checkbutton is off. The default value is "raised".
+the checkbutton is off. The default value is "raised". By setting this option
+to "flat" and setting -indicatoron to false and -overrelief to raised,
+the effect is achieved
+of having a flat button that raises on mouse-over and which is
+depressed when activated. This is the behavior typically exhibited by
+the Bold, Italic, and Underline checkbuttons on the toolbar of a
+word-processor, for example.
.VE 8.4
.OP \-offvalue offValue Value
Specifies value to store in the button's associated variable whenever