GraphForm.setLine(value)
Specifies the line style used to draw the form. The corresponding “getter” function is getLine().
Parameter
- value
-
A GLine constant:
GLine.THIN_LINE GLine.DOT_LINE GLine.DASH_LINE GLine.MEDIUM_DASH GLine.LARGE_DASH
Example
Chart Component Script
dataset = [["State", "Quantity"], ["NJ", 200], ["NY", 300]]; (1)
graph = new EGraph();
var form = new LineForm(); (2)
var elem = new IntervalElement("State", "Quantity");
form.addPoint(new java.awt.Point(0,0));
form.addPoint(new java.awt.Point(100,100));
form.addPoint(new java.awt.Point(200,100));
form.setLine(Chart.DASH_LINE); (3)
graph.addForm(form); (4)
graph.addElement(elem);| 1 | See dataset to use a data block instead of an array literal. |
| 2 | Create the GraphForm object. |
| 3 | Use setLine() to set the line style. |
| 4 | Use EGraph.addForm(form) to add the GraphForm to the Chart. |
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.
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