| Allegro CL version 10.1 Unrevised from 10.0 to 10.1. 10.0 version | ||||||||||
Arguments: picture-control
Returns the value of the padding property of the
argument. The value should be a non-negative integer indicating the
number of pixels of extra space to place around each button-info's image
but inside the button-info borders of a multi-picture-button
(multi-picture-buttons are made up of button-info objects describing the
picture buttons) or around the image of a picture-button or static-picture.
For a multi-picture-button, the size
of the individual buttons will change to accommodate the specified
padding. The images in the button will stay the same size (images are
not stretched). See also spacing, which controls the
distance between buttons, but not the size of the buttons
themselves. (You can see the button area clearly when button-3d-border is
t.)
For a picture-button or static-picture, the
image will be stretched as needed to fit with the specified padding if
stretching is
true but will not be stretched if stretching is nil. Note that if padding is too large, the image may
disappear and the entire space available is taken up by padding.
Copyright (c) 1998-2022, Franz Inc. Lafayette, CA., USA. All rights reserved.
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 | ||||||||||