CR.6.3  RectCoord

The RectCoord object contains rectangular coordinates against which data can be represented. To create a RectCoord object, pass a pair of Scale objects to the RectCoord constructor:

var rect = new RectCoord(xscale,yscale);

You can pass a set of Scale objects (e.g., 'xscale', 'yscale', etc.) to the constructor, or specify this later using the RectCoord.setXScale(scale) and RectCoord.setYScale(scale) properties.

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 sscale = new CategoricalScale("State");

var qscale = new LinearScale("Quantity");

var coord = new RectCoord(sscale,qscale);

graph.setCoordinate(coord);

graph.addElement(elem);

Full Name

inetsoft.graph.coord.RectCoord

RectCoord: setXScale, setYScale, setYScale2

See Also

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

Rectangular Coordinates, for a walkthrough of rectangular coordinates.

<< PolarCoord.setCoordinate(coord) © 1996-2013 InetSoft Technology Corporation (v11.5) RectCoord.setXScale(scale) >>