LabelForm.setTextSpec(spec)

GraphForm

Specifies the label text attributes, such as color, font, format, etc. The corresponding “getter” function is getTextSpec().

Parameter

value: a TextSpec object

Example

Chart Component Script

dataset = [["State", "Quantity"], ["NJ", 200], ["NY", 300]]; (1)
graph = new EGraph();
var elem = new IntervalElement("State", "Quantity");
var form = new LabelForm(); (2)
form.setLabel("label1");
form.setValues(['NY', 100]);
var spec = new TextSpec(); (3)
spec.setColor(new java.awt.Color(0xff0000));
form.setTextSpec(spec); (4)
graph.addForm(form); (5)
graph.addElement(elem);

1	See dataset to use a data block instead of an array literal.
2	Create the LabelForm object.
3	Create the TextSpec object.
4	Use `setTextSpec()` to assign the `TextSpec`.
5	Use EGraph.addForm(form) to add the `GraphForm` to the Chart.

LabelFormSetTextSpec

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.