Arguments: text-edit-pane
The function returns t if all of the selected range of text-edit-pane
is italic, nil if it is all non-italic, and
:some if there is a mix.
The setf function turns
italic-ness on or off in the selected range of text-edit-pane. value
is either nil to turn it off or
true to turn it on.
text-edit-pane must be an instance of a text-edit-pane (which is a
superclass of rich-edit-pane). It
cannot be a text-edit-window or a rich-edit control
(apply window to
a rich-edit
control to get a value suitable as an argument to this function).
See About Rich Text Editing in Common Graphics in cgide.htm.
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.
Copyright (c) 1998-2000, Franz Inc. Berkeley, CA., USA. All rights reserved.
Created 2000.10.5.