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is it possible to recall the series after removing uisng dataset.remove(series).



thanks,
anirudh.k

hi ,
its very useful for me . but can u tell what changes u made to jfreechart api , because i want to implement this is chartcomposite so i want to modify it according to this requirements .

Thanks,
anirudh.k

hi , i created a dynamic chart using memory usage demo . in that he used datagenerator class and called runnable method .., i used the same as he follows my chart is consuming more cpu usage while making it to run for at least 500 points . so can u help me to make my chart more faster.even if i zoom...

i am trying to change the origin point of my graph dynamically when i drag mouse over the chart . for that i tried in different ways ... like re drawing the chart with next point and etc.., but its not providing me the required result . so my question is ... how the origin points are set in the char...

but my work is on swt frame only , so i am using chart composite , even i modifed some code in mousemove evnt now dragging is working but it is not upto mark . i am checking more to make it more effective . even thanks for u reply..., if u know what to modify in mouse mve please let me know. thnaks ...

hi,

i am doing one applicatin in which i need to move the chart (drag chart using mouse) .., i had changed some code in mouse up and mouse down in chartcomposite.., but still i cant able to implement ..,
so please if any one knows just help me..,

Thanks
Anirudh.k

thanks for ur reply .., this is my dataitems class .., is it the right way i declared.., please provide me with an example if i am wrong public class dataitemstest { } class dataitems { double domainval; double rangeval; public dataitems(double n, double s) { domainval = n; rangeval = s; } } Thanks ...

is it the right process i did please tell me.., these r the bugs i got Exception in thread "main" java.lang.NullPointerException at jfreechart.HideSeriesDemo1$MyDemoPanel.createSampleDataset(HideSeriesDemo1.java:97) at jfreechart.HideSeriesDemo1$MyDemoPanel.<init>(HideSeriesDemo1.java:37) at jfreech...

hii, i am new to jfree chart is it possible to add array of (x , y ) values XYseries of the dataset this is the work done by mee., but i am getting more bugs dataitems[] xypiont = new dataitems[10]; xypiont[0] = new dataitems(451, 3500); xypiont[1] = new dataitems(452, 3600); xypiont[2] = new datait...

its very easy ...,
while create chart composite ..,
it has one constructor which will disable the zoom
just use that one .

thanks for ur reply..,
its working in jpanel..,
is it possible to set mouse up and mouse down in chartpanel . i want to click and move the chart ., so i want to know weather it works or not

if possible can u tell me where to modify the code..

Thanks ...,
anirudh.k

hi, i am using mousewheel event handler which is newly inserted in jfree chart , but i have a problem with it ? its not working when i am running in eclipse viewpart can any one tell me how to run in eclipse? this is my code.., package org.ancit.result.ui.view; import java.awt.BorderLayout; import j...

hi,
i am doing one application in jfree chart which consists of more Xysereis and more dataitems , so while zooming i want to implement mousemove ,mousedown and mouseup in chart .
is it possible to do modify in chartpanel.
if so how? please any one know tell me how to do it?

thanks now i got the output..

hi , the one which u provided was very good and its running . but i have a problem which importing the code in eclipse viewpart .., the data is not generating automatically , untill i press mouse on the graph .., so please can u help me to adjust these error .. this is my mail id anirudhkaki@gmail.c...