Latest Tutorials| Questions and Answers|Ask Questions?|Site Map




Have Programming Question? Ask it here!
 
 
 


Prajakta S
JFREE error
1 Answer(s)      2 years and 8 months ago
Posted in : Java Beginners


hi.........

the code for making chart is: WHICH IS GIVING THE ERROR

import org.jfree.chart.*;
import org.jfree.data.category.*;
import org.jfree.data.general.DefaultPieDataset;
import org.jfree.data.xy.*;
import org.jfree.data.*;
import org.jfree.chart.renderer.category.*;
import org.jfree.chart.plot.*;
import java.awt.*;

public class BarExample1{
public static void main(String arg[]){
  DefaultCategoryDataset dataset = new DefaultCategoryDataset();
  dataset.setValue(2, "Marks", "Rahul");
  dataset.setValue(7, "Marks", "Vinod");
  dataset.setValue(4, "Marks", "Deepak");
  dataset.setValue(9, "Marks", "Prashant");
  dataset.setValue(6, "Marks", "Chandan");
  JFreeChart chart = ChartFactory.createBarChart
  ("BarChart using JFreeChart","Student", "Marks", dataset, 
   PlotOrientation.VERTICAL, false,true, false);
  chart.setBackgroundPaint(Color.yellow);
  chart.getTitle().setPaint(Color.blue); 
  CategoryPlot p = chart.getCategoryPlot(); 
  p.setRangeGridlinePaint(Color.red); 
  ChartFrame frame1=new ChartFrame("Bar Chart",chart);
  frame1.setVisible(true);
  frame1.setSize(400,350);
  }
}

IN THIS WE DONT REQUIRE THE RECTANGLEINSETS NA THEN WHY ITS GIVING ME THE ERROR.

tHE IMPORT FILE RECTANGLEINSETS IS NOT THERE IN THE JAR FILE.

SO HOW TO SOLVE THIS PROBLEM? PLZ HELP.


Advertisement
View Answers

December 26, 2011 at 12:01 PM


Download jcommon-1.0.16.jar. This jar contains the required class file.



Related Tutorials/Questions & Answers:
JFREE error
JFREE error   hi......... the code for making chart is: WHICH IS GIVING THE ERROR import org.jfree.chart.*; import org.jfree.data.category.... THE RECTANGLEINSETS NA THEN WHY ITS GIVING ME THE ERROR. tHE IMPORT FILE
JFREE error again
JFREE error again  hi......... As i had asked u the jfree error i want to tel u that i have taken the both the jar files jfree and jcommon. but then also its giving me error i am able to compile the code but now when i am
Advertisements
JFree chart package error
JFree chart package error  hi, I had asked u abt the jfree chart package and done what u have said. Its working but its giving me error that some... the jcommon jar file and jfree jar file for the bar chart code. but now its giving
Jfree create error
Jfree create error  hi.............. thanks 4 ur help. as u said i have downloaded both the jar files and placed in jdk1.5 lib folder. but then also its giving the same error can u tel me why this is happening? and also u
Jfree create error
Jfree create error  hi.............. thanks 4 ur help. as u said i have downloaded both the jar files and placed in jdk1.5 lib folder. but then also its giving the same error can u tel me why this is happening? and also u
Pie chart Jfree create error
Pie chart Jfree create error  hi........... thanks 4 ur help but when i am using the code which has a import file import org.jfree.chart.*; its giving me an error that " package org.jfree.chart does not exists " can u help me
Dynamin Jfree chart in jsp---error
Dynamin Jfree chart in jsp---error   While compiling this CODE...("Problem in creating chart."); } %> Generated error: <... error details. Have a look at the following link: http://www.roseindia.net/jsp
jfree chart
jfree chart  i need donut chart using jfree
Jfree exception
Jfree exception  import java.sql.*; import org.jfree.chart.*; import org.jfree.chart.plot.PlotOrientation; import...:11) Java Result: 1 i compiled the jfree program,,compiled without errors
Jfree exception
Jfree exception  import java.sql.*; import org.jfree.chart.*; import org.jfree.chart.plot.PlotOrientation; import...:11) Java Result: 1 i compiled the jfree program,,compiled without errors
JFree - Java Beginners
JFree  how to import JFree to jdk1.6.0_05, not to new version,, or how to get java new version (that used JFree ) ? regads  Hi friend, For solving the problem visit to : http://www.roseindia.net/chartgraphs
jfree - Java Beginners
jfree  how use the "import jfree" on jdk1.5.0_6,, or how to plot data in xy line on jdk1.5.0_6
jfree missing import file
jfree missing import file  hi....... i have checked the jar file of jfree that import file of RECTANGLEINSETS is not there then what to do now? how to solve this problem? plz help?   Download jcommon-1.0.16.jar
jfree missing import file
jfree missing import file  hi....... i have checked the jar file of jfree that import file of RECTANGLEINSETS is not there then what to do now? how to solve this problem? plz help?   Download jcommon-1.0.16.jar
jfree missing import file
jfree missing import file  hi....... i have checked the jar file of jfree that import file of RECTANGLEINSETS is not there then what to do now? how to solve this problem? plz help?   Download jcommon-1.0.16.jar
jfree missing import file
jfree missing import file  hi....... i have checked the jar file of jfree that import file of RECTANGLEINSETS is not there then what to do now? how to solve this problem? plz help?   Download jcommon-1.0.16.jar
jfree - Java Beginners
jfree  how use the "import jfree" on jdk1.5.0_6,,? or how to plot data in xy line on jdk1.5.0_6 ?  Hi friend, Code to solve...(300,300); } } For more information,Examples and Tutorials on jfree chart
JFREE chart - Java Beginners
JFREE chart  how can i get the latest save image of my action class?the previous one is the one i get every time there is a change in the database..thanks,i want my chart to display dynamically from my database  Hi
Jfree - Java Beginners
on jfree chart visit to : http://www.roseindia.net/chartgraphs/ Thanks
Jfree chart problem - Swing AWT
Jfree chart problem  hello i have a problem related to jfree chart i have some data and i want to display data in two different chart stacked area chart and line chart both in a single frame. That is hybrid combination
JFree 3D Bar Chart not displaying in JSP - Java3D
JFree 3D Bar Chart not displaying in JSP  Hi I am trying to run JFree 3D bar chart written in your site under link: http://www.roseindia.net/chartgraphs/3Dbarchart-in-jsppage.shtml This is not working. PNG file
hybrid graph (jfree chart) - Swing AWT
hybrid graph (jfree chart)  hello i have a problem related to jfree chart.I want to display hybrid graph (Stacked Area and Line ).combination of stacked area chart and Line chart in one frame. Plese anybody help me out
Create a Pie Chart in jsp Page using JFree Chart
Create a Pie Chart in jsp Page using JFree Chart  Hello Sir I followed ur tutorial on "CREATE A PIE CHART IN JSP PAGE USING JFREE CHART" and it worked fine.now i want a Little change in code .In my project first I have to view
error
error  while iam compiling iam getting expected error
Error-
Error-   Hello, I would like to know about XSD file. I try to print XML file but I am getting error SAXException-- says Content is not allowed in prolog. Please help me
error
error  i have 404 error in my program plz tell me yhe solution about
error
error  i have 404 error in my program plz tell me yhe solution about
error
/ServletUserEnquiryForm.shtml getting an error given below SQLException caught: [Microsoft][ODBC SQL Server Driver]COUNT field incorrect or syntax error please suggest
Error
Error  I have created ajax with php for state and city. When I change state then city will not come in dropdown list and it give me error as 'Unknown Runtime Error'. This error come only in IE browser, but in other brower
error
error  java.lang.unsupportedclassversionerror:bad major version at offset 6 how to solve this????   Hi, Please check the version of framework used and also the JDK version. This type error also comes when java file
error
error
error
error  When I deploye the example I have this message cannot Deploy HelloWorld Deployment Error for module: HelloWorld: Error occurred during deployment: Exception while deploying the app [HelloWorld
error!!!!!!!!!
error!!!!!!!!!   st=con.createStatement(); int a=Integer.parseInt(txttrno.getText()); String b=txttname.getText(); String c=txtfrom.getText(); String d=txtto.getText
error!!!!!!!!!
error!!!!!!!!!   st=con.createStatement(); int a=Integer.parseInt(txttrno.getText()); String b=txttname.getText(); String c=txtfrom.getText(); String d=txtto.getText
error!!!!!!!!!
error!!!!!!!!!   st=con.createStatement(); int a=Integer.parseInt(txttrno.getText()); String b=txttname.getText(); String c=txtfrom.getText(); String d=txtto.getText
Error
Error  Hi. I am getting error in the following code after the line I have commented as ERROR. How to solve this. Thanks in advance. package...;"); // ERROR out.println(" var pattern
Error
Error  Hi. I am getting error in the following code after the line I have commented as ERROR. How to solve this. Thanks in advance. package...;"); // ERROR out.println(" var pattern
Error
Error  Hi. I am getting error in the following code after the line I have commented as ERROR. How to solve this. Thanks in advance. package...;"); // ERROR out.println(" var pattern
Error
Error  Hi. I am getting error in the following code after the line I have commented as ERROR. How to solve this. Thanks in advance. package...;"); // ERROR out.println(" var pattern = /^\d{3,5
error
"+it); } } this is my program i am getting an error saying cannot find symbol class string
error
error  whats the error.............. import java.util.Scanner; public class g { public static void main(String[] args) { Scanner s=new Scanner(System.in); int d,x,y; System.out.println("Enter the first number
display combination of a stacked area chart and line chart in one iframe using jfree - JSP-Servlet
display combination of a stacked area chart and line chart in one iframe using jfree  hello i have a problem related to jfree chart, i want to display combination of a stacked area chart and line chart in one iframe
error message
error message  Sir i make one form facility with insert,update,delete.i want to error msg if any type of the data is missing and display in error msg which of the data is misssing
Permgen error
Permgen error  hi how can i solve permgen error
installation error
installation error  hi, m getting an error like " semicolon found in the selected path".how to resolve this error? during installation of jdk 1.6
error log
error log  hi my requirement is validate xml and xsd in java.If there is an errors then i will log error and store into error table. so plz if any one knows send code urgent. error table details-------------- Table
MAin error
MAin error  Error while running hello program in another dir rather in bin. path is already set. java -version jdk1.6.0_24 no error while compilation but @ d tym of runnin error in main class is generated Exception in thread
JSF error
JSF error  some of the users are not able to update the db. getting the error "An Error Occurred: Error calling action method of component with id CreateorManageOffer:jidjsp134312524923 Caused by: java.lang.NullPointerException
404 error
into jboss->server-> default->deploy folder it doesn't shows any error. but when i run this application by using localhost:8080/webapp ,it shows 404 error how should i slove this error
404 error
404 error  struts application having 404 error while hosting to a online server.it works fine in my local machine but dont work in virtual host.showing 404 error
 

 

 

DMCA.com