How to make updating chart

[RedBark]

Is it possible to make a chart that is able to switch its data sets dynamically?

To clarify what I mean, what I want my chart program to do is switch datasets without creating a new chart. The chart needs to be responsive to JCombo box.

If it is possible how would I approach this.

[John Matthews]

This example, while verbose and not type-safe, illustrates the essential mechanism: update the dataset and the listening chart will update itself in response.