| Type: | color |
|---|---|
| Inherited: | no |
| Used By: | Graph elements except piegraph |
| Default: | none |
| See: | floor-color ywall-color zwall-grid |
The colors to give the Z wall of the graph, if any. The Z wall is the wall "behind" the objects in the graph.
You can set the color and border color, or just set the border color for a grid on an otherwise transparent wall - although the grid can be modified with the zwall-grid attribute.
The draws a gray wall with a black grid
<bargraph zwall-color="gray" zwall-border-color="black">