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-rw-r--r--doc/panedwindow.n19
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diff --git a/doc/panedwindow.n b/doc/panedwindow.n
index c199e63..e2c954a 100644
--- a/doc/panedwindow.n
+++ b/doc/panedwindow.n
@@ -29,6 +29,16 @@ drawn as squares. May be any value accepted by \fBTk_GetPixels\fR.
Specifies a desired height for the overall panedwindow widget. May be any
value accepted by \fBTk_GetPixels\fR. If an empty string, the widget will be
made high enough to allow all contained widgets to have their natural height.
+.OP \-proxybackground proxyBackground ProxyBackground
+Background color to use when drawing the proxy. If an empty string, the
+value of the \fB-background\fR option will be used.
+.OP \-proxyborderwidth proxyBorderWidth ProxyBorderWidth
+Specifies the borderwidth of the proxy. May be any value accepted by
+\fBTk_GetPixels\fR.
+.OP \-proxyrelief proxyRelief ProxyRelief
+Relief to use when drawing the proxy. May be any of the standard Tk
+relief values. If an empty string, the value of the \fB-sashrelief\fR
+option will be used.
.OP \-opaqueresize opaqueResize OpaqueResize
Specifies whether panes should be resized as a sash is moved (true),
or if resizing should be deferred until the sash is placed (false).
@@ -311,6 +321,15 @@ adjusted.
When a pane is resized from outside (e.g. it is packed to expand and
fill, and the containing toplevel is resized), space is added to the final
(rightmost or bottommost) pane in the window.
+.PP
+Unlike slave windows managed by e.g. pack or grid, the panes managed by a
+panedwindow do not change width or height to accomodate changes in the
+requested widths or heights of the panes, once these have become mapped.
+Therefore it may be advisable, particularly when creating layouts
+interactively, to not add a pane to the panedwindow widget until after the
+geometry requests of that pane has been finalized (i.e., all components of
+the pane inserted, all options affecting geometry set to their proper
+values, etc.).
.SH "SEE ALSO"
ttk::panedwindow(n)
.SH KEYWORDS