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| Allegro CL version 9.0 Unrevised from 8.2 to 9.0. 8.2 version

## dragging-thickness

Arguments: split-bar

Returns the dragging-thickness property of a `split-bar` widget. The value may be set at creation time by passing the `:dragging-thickness` initarg to make-instance, or any time later by call (setf dragging-thickness).

This is the visible thickness of the `split-bar` widget while it is being dragged, measured in pixels. The value should be a non-negative integer. The default value is 3, to draw a dragging line that's thinner than the mouseable thickness. The value may be set at creation time by passing the :dragging-thickness initarg to make-instance, or any time later by call (setf dragging-thickness).

The mouseable thickness is specified with the bar-thickness property.

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This page was not revised from the 8.2 page.
Created 2012.5.30.

|  | ToC | DocOverview | CGDoc | RelNotes | FAQ | Index | PermutedIndex
| Allegro CL version 9.0 Unrevised from 8.2 to 9.0. 8.2 version