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-rw-r--r--doc/GetVRoot.39
1 files changed, 5 insertions, 4 deletions
diff --git a/doc/GetVRoot.3 b/doc/GetVRoot.3
index 5f8c97e..d32afff 100644
--- a/doc/GetVRoot.3
+++ b/doc/GetVRoot.3
@@ -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: GetVRoot.3,v 1.3 2004/08/22 15:43:20 dkf Exp $
+'\" RCS: @(#) $Id: GetVRoot.3,v 1.4 2007/10/24 14:32:57 dkf Exp $
'\"
.so man.macros
.TH Tk_GetVRootGeometry 3 4.0 Tk "Tk Library Procedures"
@@ -34,9 +34,10 @@ Points to word in which to store height of virtual root.
.SH DESCRIPTION
.PP
\fBTk_GetVRootGeometry\fR returns geometry information about the virtual
-root window associated with \fItkwin\fR. The ``associated'' virtual
-root is the one in which \fItkwin\fR's nearest top-level ancestor (or
-\fItkwin\fR itself if it is a top-level window) has
+root window associated with \fItkwin\fR. The
+.QW associated
+virtual root is the one in which \fItkwin\fR's nearest top-level ancestor
+(or \fItkwin\fR itself if it is a top-level window) has
been reparented by the window manager. This window is identified by
a \fB__SWM_ROOT\fR or \fB__WM_ROOT\fR property placed on the top-level
window by the window manager.