TitleSpec.setLabel(value)

Specifies the title text. The corresponding “getter” function is getLabel().

Parameter

value: String containing the label

Example

Chart Component Script

dataset = [["State", "Quantity"], ["NJ", 200], ["NY", 300]]; (1)
graph = new EGraph();
var elem = new IntervalElement("State", "Quantity");
var spec = new TitleSpec(); (2)
spec.setLabel("X Title"); (3)
graph.setXTitleSpec(spec); (4)
graph.addElement(elem);

1	See dataset to use a data block instead of an array literal.
2	Create the TitleSpec object.
3	Use `setLabel()` to assign the label to the `TitleSpec`.
4	Use EGraph.setXTitleSpec(spec) to assign the `TitleSpec` to the Chart.

EGraphaddsetXTitleSpec 1

Script that modifies the graph or dataset properties should be placed on the Chart component itself. See Add Component Script for more information. This script has access to the Chart data and Chart API methods. Scripted Charts are not good candidates for user-modification, so you should deselect ‘Enable Ad Hoc Editing’ in the Chart Properties dialog box.

To change the property on a Chart that was previously created with the Chart Editor, use “getter” methods such as EGraph.getXTitleSpec() ① to obtain a handle to the desired TitleSpec. For example:

var spec = graph.getXTitleSpec(); (1)
spec.setLabel("X Title");