default-cell-border-width

Arguments: grid-widget-or-section

Returns the width, if one has been specified, that will be used by default to draw the row and column borders within the specified grid-section or within all of the grid-row-sections and grid-column-sections of the specified grid-widget. The setf of this function may be called to change the width, at which time the grid will be drawn as needed to display the new border width. This default may be overridden by specifying the border-width property of individual grid-row and grid-column instances.

The value may be either a non-negative-integer or nil. The initial value is nil. When nil, effective-border-width will find a width to use in some other way. Zero means to draw no border at all (though default-cell-3d-border may still be used to draw a separate 3d border).

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This page was not revised from the 10.0 page.
Created 2019.8.20.