EGraph.getFormCount()

Returns the number of forms currently present on the chart.

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());

graph.addForm(new LineForm());

graph.addForm(new LineForm());

var formCount = graph.getFormCount();

for (var i=0;i<formCount;i++) {

  graph.getForm(i).addValues(['NJ',i*100]);

  graph.getForm(i).addValues(['NY',300]);

  graph.getForm(i).setColor(java.awt.Color(0xff0000));

}

graph.addElement(elem);

See Also

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

<< EGraph.getForm(index) © 1996-2013 InetSoft Technology Corporation (v11.4) EGraph.getScale(field) >>