Search found 6 matches

by akki_tg
Sun Jun 02, 2013 12:50 pm
Forum: JFreeChart
Topic: how to create real time line chart using jfreechart
Replies: 8
Views: 15464

Re: how to create real time line chart using jfreechart

hi john,u told me use meta refresh tag for jsp/servlet.but i did not get the point.actually i dont have so much experience in jsp/servlet.could u guide me how this code i implement in servlet/jsp.i'll be very thankfull to you. import java.awt.BorderLayout; import java.awt.EventQueue; import java.awt...
by akki_tg
Sat Jun 01, 2013 2:38 pm
Forum: JFreeChart
Topic: how to create real time line chart using jfreechart
Replies: 8
Views: 15464

Re: how to create real time line chart using jfreechart

You could use the meta refresh tag in your servlet/JSP, instead of a Swing timer. hi john,u told me use meta refresh tag for jsp/servlet.but i did not get the point.actually i dont have so much experience in jsp/servlet.could u guide me how this code i implement in servlet/jsp.i'll be very thankful...
by akki_tg
Wed May 29, 2013 9:45 pm
Forum: JFreeChart
Topic: how to create real time line chart using jfreechart
Replies: 8
Views: 15464

Re: how to create real time line chart using jfreechart

This example creates an arbitrary number of line charts that update in approximately real time. Because accessing a database implies unpredictable latency, update your chart's data model in the background thread of a SwingWorker , illustrated here . hi john, thanks for reply your examle works great...
by akki_tg
Wed May 29, 2013 11:45 am
Forum: JFreeChart
Topic: how to create real time line chart using jfreechart
Replies: 8
Views: 15464

how to create chart using only one value

hi all,i would like to createa dynamic chart using only one value.but dont know how to do that.
suppose i have values like x=11,23,34......
is it possible to create chart using only x values(dynamic chart)?
thanx
by akki_tg
Sat May 25, 2013 9:40 am
Forum: JFreeChart
Topic: how to create real time line chart using jfreechart
Replies: 8
Views: 15464

how to create real time line chart using jfreechart

i have made line chart in jfree.to accomplish that i have created a simple java class that retrieves data from database in the form of arraylist.and i used a jsp page to display chart.that code works fine and display line chart on web browser but now i want to create a real time line chart or dynami...
by akki_tg
Fri May 24, 2013 8:46 pm
Forum: JFreeChart - Stockmarket
Topic: real time jfree line chart
Replies: 0
Views: 13396

real time jfree line chart

i am new to jfreechart.
i want to create a real time jfree line chart that fetches data from database.

can anybody help me out?