GraphForm.setZIndex(value)
Specifies the layering order for forms. A shape with a larger zIndex overlays a shape with a smaller zIndex. To ensure that a manually drawn shape appears in front of other chart elements, select a large zIndex. See Z-Index Defaults for the values of standard chart objects.
Type
value the index, a positive integer
Note: Script that modifies 'graph' should be placed at the element level. See Adding Element-Level Script in Report Scripting and Adding Component Script in Dashboard Scripting for more information.
Example (Report or Viewsheet)
dataset = [["State","Quantity"], ["NJ",200], ["NY",300]];
graph = new EGraph();
var elem = new IntervalElement("State", "Quantity");
var form1 = new LineForm();
var form2 = new LineForm();
form1.addPoint(new java.awt.Point(0,0));
form1.addPoint(new java.awt.Point(100,100));
form1.addPoint(new java.awt.Point(200,100));
form1.setColor(java.awt.Color(0xff0000));
form1.setFill(true);
form1.setZIndex(300);
form2.addPoint(new java.awt.Point(100,0));
form2.addPoint(new java.awt.Point(150,150));
form2.addPoint(new java.awt.Point(200,100));
form2.setColor(java.awt.Color(0xffff00));
form2.setFill(true);
form2.setZIndex(200);
graph.addForm(form1);
graph.addForm(form2);
graph.addElement(elem);

See Also
DataSet, to use a Data Block or query as the dataset source.
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