| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version |
Arguments: lamp
Returns or sets (with setf) the outer-vertical-margin of the argument lamp. This is the number of pixels between the top and bottom edges of the widget and the lamp image and/or title string that are drawn inside it.
See the description of the lamp
control.
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This page was not revised from the 10.0 page.
Created 2019.8.20.
| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version |