How to get value in jfreechart

A discussion forum for JFreeChart (a 2D chart library for the Java platform).
Locked
duongfonui
Posts: 1
Joined: Thu Oct 08, 2015 9:47 am
antibot: No, of course not.

How to get value in jfreechart

Post by duongfonui » Thu Oct 08, 2015 9:49 am

I write chart with JFreeChart but i don't get value of chart, i want get value after update, delete ...
Top
John Matthews
Posts: 513
Joined: Wed Sep 12, 2007 3:18 pm

Re: How to get value in jfreechart

Post by John Matthews » Thu Oct 08, 2015 5:02 pm

JFreeChart uses the model-view-controller pattern. An instance of the JFreeChart class contains a Plot, which is the view; the dataset contained in the Plot is the model. Use the dataset's accessor methods to obtain the currently displayed values.
Top
Locked

Return to “JFreeChart”