The priority assigned to overlapping parts of a chart element, Flash element, or a report. Parts having a higher Z-order hide parts having a lower Z-order.
The order in which a combination, multiple y-axis, or three-dimensional chart element displays the chart series. The example in Figure G-59 shows a bar series having a Z-order of 1 and an area series having a Z-order of 0.
Figure G-59  
Multiple y-axis chart having bar series in front of area series
In Actuate BIRT technology, the order of AddOns providing decoration to a Flash element. For example, Figure G-60 shows a meter chart having a background of two rectangle AddOns. The smaller rectangle, having a higher Z-order than the larger rectangle, appears in front of the larger rectangle.
Figure G-60  
Related terms
Actuate BIRT technology, chart element, combination chart, Flash chart element, Flash gadget element, series

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