| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: tab-control
Returns the value of the focus-on-click property of
tab-control. This property determines whether a
tab-control
will
receive the keyboard focus when it is clicked.
The value can be t
or nil
. If it is t
, the tab-control
control will have the keyboard focus when users click on it. This
allows selecting different tabs using the arrow keys. The focus moves
back off the tab-control when users click on some other object on the
dialog.
If the value is nil
, the keyboard focus will
not move from wherever it just was when users click on the
tab-control.
The focus-on-click 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 :focus-on-click 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.)
focus-on-click is
a property of the tab-control
class.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |