Arguments: tab-control
Returns the value of the single-line property of the
argument. This property determines whether tabs on the tab-control widget
will display in a single unbroken line or whether they wrap into
several rows to display all at once in the window.
The single-line 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 :single-line 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.)
The possible values and their effects are:
nil: tabs are arranged into as many rows deep
as needed to fit all of the tabs at once along the uppermost portion
of the control. All tabs are visible all the time.
t: tabs all appear in a single line across
the tab-control control's top edge. A
horizontal scroll bar appears at the right corner when there is not
enough room to show all tabs in a single line.
single-line is a
property of the tab-control class.
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.