| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: outline
Returns the value of the draw-plus-minus property of outline. This property determines whether to draw the plus and minus symbols beside each item in the outline control's dialog. If drawn, a minus indicates that all of the immediate descendents of an item are displayed while a plus means that there are undisplayed descendents.
draw-plus-minus
is a property of the outline
and dropping-outline
classes.
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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 |