Arguments: list-view
Returns the value of the headers property of the argument. The value
can be t (have headers) or nil ( do not have
headers). A header is a row of column headers, each using the column
title as its title. Headers are typically mouse-sensitive. Clicking on
a header sorts the contents of the control alphabetically according to
the entries in the clicked column.
The headers property may not be changed on an existing control, and must instead be specified with the inspector when designing a control (using a form) or with the :headers initarg of make-instance. (It can be changed using the inspector when designing a form but not for a running control, either in the IDE or in an application.)
See the list-view class/control.
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.