The <chart:wall> element can
be contained in the <chart:plot-area> element.
It specifies a chart's wall. For two-dimensional charts, the wall spans the
entire plot area. For three-dimensional charts, the wall usually consists of
two perpendicular rectangles.
<define name="chart-wall">
<element
name="chart:wall">
<ref
name="chart-wall-attlist"/>
<empty/>
</element>
</define>
Width
The svg:width attributes
specifies the width of the wall for three-dimensional charts.
<define name="chart-wall-attlist"
combine="interleave">
<optional>
<attribute
name="svg:width">
<ref
name="length"/>
</attribute>
</optional>
</define>
Style
The <chart:wall> element may
have a chart:style-name attribute to specify
further styling information. They style may contain fill and stroke properties.
See sections 15.14 and 15.13 for more information.
<define name="chart-wall-attlist"
combine="interleave">
<optional>
<attribute
name="chart:style-name">
<ref
name="styleNameRef"/>
</attribute>
</optional>
</define>