EGraph.getForm(index)

Returns a handle to the GraphForm object specified by the index. This is useful in cases where the form was not explicitly assigned to a variable at creation time.

Parameter

index Integer index of form

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");

graph.addForm(new LineForm());

var form = graph.getForm(0);

form.addPoint(java.awt.Point(100,100));

form.addPoint(java.awt.Point(200,200));

form.setColor(java.awt.Color(0xff0000));

graph.addElement(elem);

See Also

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

Adding Decorative Elements, for information on manually adding elements.

Chart Annotation and Decoration, for available forms.

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