Arguments: window &optional box erase-p
Invalidates box of window which means that it will be later
repainted. box defaults to the visible-box of window. If erase-p is
true (default is
then window's background is cleared before it is repainted.
The more general function invalidate is now recommended over most of the invalidate-* functions.
Note: incompatible change in release 6.0: in releases prior
to 6.0, when a
was passed to this operator, the operator was actually applied to the
child (the result of applying frame-child to the
frame-with-single-child instance). In release 6.0, this redirection no
longer occurs. If you intend this operator to apply to the
frame-child, pass that to this operator rather than the parent. This
is a non-backward-compatible-change. See the release notes for more
Common Graphics and IDE documentation is described in About Common Graphics and IDE documentation in cgide.htm.
The documentation is described in introduction.htm and the index is in index.htm.
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