jcharts-users — For users of jCharts

Re: [jCharts-users] Hi

[Mike E. <mi...@mi...>]

On Mon, 16 Jun 2003, Nathaniel G. Auvil wrote:

> 
> Sure, it is still active. A few months back we moved from using the Forums on Sourceforge to
> strictly this list which is why the archive for this list is small.
> 
> Do you have any specific questions?
> 
> 
> 
> 
> --- Mike Eggleston <mi...@mi...> wrote:
> > Is this list still active?
> > I need a charting package for a current project and am looking
> > at both JFreeCharts and JCharts for this task. I would like
> > to discuss/ask if either of these packages support my needs.
> > 
> > Mike

Yes, several, thanks.

My current project I need to embed six charts into an app (not applet)
window. Each chart will have sub-plots of data. The number of plots
can range from nine plots (data series) to maybe 100 plots. The plots
are mostly lines, though in each chart window/panel there is one plot
of stock-style high/low/open/close bars. The plots all receive data
in real-time, though the way this works is the data comes in and each
plot's data series is updated with the new value. As is typical in
stock applications once the bar's time period has expired, the bars
is moved to the left (older) and a new bar plot is started. So each
plot will receive an update data value, then I need to somehow trigger
the data series to shift to the left (older) and start a new data plot.

My questions are many, though these are some:

- can jcharts work as I have described the app window
  - six charts in the primary app window
- can jcharts plot stock bars
  - I know it can do lines
- can jcharts handle the real-time update
  - if I need to manage the shifting of data to the left (older) that's fine
- can jcharts work with an application (not applet)
  - I deliver all jar files using JNLP
- one odd thing I want to do is to eventially sync all charts to a single scroll
  bar at the bottom of the window
  - so that by moving the one scrollbar all charts are properly scrolled

I think that's a good start. :)

Mike

Re: [jCharts-users] Hi

[Nathaniel G. A. <nat...@ya...>]

Sure, it is still active. A few months back we moved from using the Forums on Sourceforge to
strictly this list which is why the archive for this list is small.

Do you have any specific questions?




--- Mike Eggleston <mi...@mi...> wrote:
> Is this list still active?
> I need a charting package for a current project and am looking
> at both JFreeCharts and JCharts for this task. I would like
> to discuss/ask if either of these packages support my needs.
> 
> Mike
> 
> 
> -------------------------------------------------------
> This SF.NET email is sponsored by: eBay
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> _______________________________________________
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> jCh...@li...
> https://lists.sourceforge.net/lists/listinfo/jcharts-users


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[jCharts-users] Hi

[Mike E. <mi...@mi...>]

Is this list still active?
I need a charting package for a current project and am looking
at both JFreeCharts and JCharts for this task. I would like
to discuss/ask if either of these packages support my needs.

Mike

Re: [jCharts-users] PieChart LEGEND_LABELS problem

[Nathaniel G. A. <nat...@ya...>]

There was a typo....This is *NOT* in the current codebase.


--- "Nathaniel G. Auvil" <nat...@ya...> wrote:
> 
> This is in the current codebase.
> 
> What would you like to see? Or should I say, how should we determine when to break? 
> 
> After each word?
> After a user specified break character?
> After a user specified width?
> 
> 
> 
> 
> --- Pal Perinbam <pal...@ya...> wrote:
> > Hi,
> > I am generating pie charts with LEGEND_LABELS option. The pie chart shrinks when one or more
> > labels become large. is there an option to wrap the labels of the pie chart so that the chart
> do
> > not shrink when the labels become large.
> > I have attached the image of the chart.Please advice on this.
> > 
> > Regards,
> > Pal
> > 
> > 
> > 
> > 
> > ---------------------------------
> > Do you Yahoo!?
> > SBC Yahoo! DSL - Now only $29.95 per month!
> 
> > ATTACHMENT part 2 image/pjpeg name=testpie.jpg
> 
> 
> 
> =====
> http://nathaniel-auvil.blog-city.com/
> 
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> SBC Yahoo! DSL - Now only $29.95 per month!
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> 
> 
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> Great deals on office technology -- on eBay now! Click here:
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> jCh...@li...
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Re: [jCharts-users] PieChart LEGEND_LABELS problem

[Nathaniel G. A. <nat...@ya...>]

This is in the current codebase.

What would you like to see? Or should I say, how should we determine when to break? 

After each word?
After a user specified break character?
After a user specified width?




--- Pal Perinbam <pal...@ya...> wrote:
> Hi,
> I am generating pie charts with LEGEND_LABELS option. The pie chart shrinks when one or more
> labels become large. is there an option to wrap the labels of the pie chart so that the chart do
> not shrink when the labels become large.
> I have attached the image of the chart.Please advice on this.
> 
> Regards,
> Pal
> 
> 
> 
> 
> ---------------------------------
> Do you Yahoo!?
> SBC Yahoo! DSL - Now only $29.95 per month!

> ATTACHMENT part 2 image/pjpeg name=testpie.jpg



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[jCharts-users] getting the following error when i try to run BarChartServlet

[susma t. <sus...@ya...>]

java.lang.InternalError: Can't connect to X11 window server using 'localhost:127.0.0.1' as the value of the DISPLAY variable.
 at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
 at sun.awt.X11GraphicsEnvironment.(X11GraphicsEnvironment.java:54)
 at java.lang.Class.forName0(Native Method)
 at java.lang.Class.forName(Class.java:115)
 at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:53)
 at java.awt.Font.initializeFont(Font.java:259)
 at java.awt.Font.(Font.java:293)
 at org.jCharts.properties.LegendProperties.(LegendProperties.java:52)
 at BarChartTest1.init(BarChartTest1.java:37)
 at javax.servlet.GenericServlet.init(GenericServlet.java:258)
 at org.apache.tomcat.core.ServletWrapper.doInit(ServletWrapper.java:317)
 at org.apache.tomcat.core.Handler.init(Handler.java:215)
 at org.apache.tomcat.core.ServletWrapper.init(ServletWrapper.java:296)
 at org.apache.tomcat.core.Handler.service(Handler.java:254)
 at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
 at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
 at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
 at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
 at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
 at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498)
 at java.lang.Thread.run(Thread.java:479)
 
 
Any help please ..
 
thanks.


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[jCharts-users] Help on testing demo example

[susma t. <sus...@ya...>]

Hi,
Here r the installation steps i did ..
1) Downloaded jCharts-0.7.2 zip file 
2) Extracted zip file and then war file (jChartsServletExamples.war) 
3) copied all jar files to my server (WEB-INF/lib)
4) copied web.xml to WEB-INF
5) copied org folder to WEB-INF/classes
6) copied all jsp's and index.html to webapps/test
7) runed in browser as http://ipaddr/test/index.html
8) showing this page will all links like pie, Bar, Horizontal Bar with Image Map  etc ..
9) When i click any link it displaying page cannot be found .
If i click chart.jsp link it is giving error as: Internal Servlet Error:
 javax.servlet.ServletException
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:399)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
Where is wrong in my installtion?
I am using tomcat 4.x and jdk 1.3 
Please help what do i need to run any example given under demo or chart.jsp file 

thanks.

 


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[jCharts-users] how do i test jcharts package

[susma t. <sus...@ya...>]

Hi I downloaded jCharts-0.7.2 zip  file ..
Please help me how do i test this package with one example ..
What r the steps to test this package?
I read users guide but still unable to understand from that ...
I am using tomcat 4.x and jdk 1.3 
 
Any help please ..
 
thanks.


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[jCharts-users] Problem with instalation and testing this package

[ChennaDulla <che...@go...>]

Hi Tim ,
I downloaded jCharts-0.7.0 zip and extracted into local folder . Now this
folder contains some other sub folders like build, demo,docs,... and
jChatrs-0.7.0 jar file and jChartsServletExamples war file ... What i did is
i put jar file under WEB-INF/lib and war file under webapps and org folder
in WEB-INF/classes. When i try to run chart.jsp it is not working ... Is
there any thing ?
How do i test this package with one simple example?
Please help me .
Thanks.

RE: Re: [jCharts-users] Horizontal grid line problems

[Buchanan, P. <Pau...@th...>]

Nathan,

I went ahead and made the changes you suggested, and did a local build.
Seems to work fine now.

Thanks


wow, look at that.

For some reason the code in org.jCharts.axisChart.axis.YAxis got commented
out and other code
inserted in its place.  If you look at line 243 in YAxis you will see:

/*
if( i < super.getAxisLabelsGroup().size()
   || ( i == super.getAxisLabelsGroup().size() &&
!axisTypeProperties.getShowEndBorder() ) )
*/
if( i == super.getNumberOfScaleItems() - 1 &&
!axisTypeProperties.getShowEndBorder() )
{
  axisTypeProperties.getGridLineChartStroke().draw( graphics2D, line2D );
}
else
{
  //---draw top border with the same ChartStroke as the X-Axis
  axisProperties.getXAxisProperties().getAxisStroke().draw( graphics2D,
line2D );
}



change the if so it is the commented out if statement.


if( i < super.getAxisLabelsGroup().size()
   || ( i == super.getAxisLabelsGroup().size() &&
!axisTypeProperties.getShowEndBorder() ) )
{
  axisTypeProperties.getGridLineChartStroke().draw( graphics2D, line2D );
}
else
{
  //---draw top border with the same ChartStroke as the X-Axis
  axisProperties.getXAxisProperties().getAxisStroke().draw( graphics2D,
line2D );
}


this will work for you.

remember to set the:
axisProperties.getYAxisProperties().setShowEndBorder( false );

so your red grid lines are not drawn over the end of the axis.


Can you do a build locally or would you like a build from the site?  I guess
we should do a build
as this is a hairy bug.

[jCharts-users] unavailable for the next week (6-6 to 6-15)

[Nathaniel G. A. <nat...@ya...>]

hey all.

I am going on vacation and will be unreachable for a week starting tomorrow.  So if you email me
directly, you will know why i do not respond.

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Re: [jCharts-users] double Y-axis?

[Nathaniel G. A. <nat...@ya...>]

This is not possible today, although it will be in the next release.



--- Ugo Taddei <p6...@un...> wrote:
> Hello JChart Listeners,
> 
> does JChart support 2 y-axes, like shown in the high quality image below:
> 
>       |         |
>    y1 |         | y2
>       |_________|
>            x
> 
> If not, take this as a suggestion for future work ;-)
> 
> I was looking for a free java charting library; there's one called 
> jfreechart, but you have to pay for the documentation! They should call 
> it J49DollarsChart! Then I bumped into jchart, and the home page has my 
> motto:  "Why pay for other projects documentation?".
> 
> But again, I need the double axes stuff.
> 
> Thanks for your time and keep up the good work.
> 
> Cheers,
> 
> Ugo
> 
> 
> 
> -------------------------------------------------------
> This SF.net email is sponsored by:  Etnus, makers of TotalView, The best
> thread debugger on the planet. Designed with thread debugging features
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> _______________________________________________
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[jCharts-users] double Y-axis?

[Ugo T. <p6...@un...>]

Hello JChart Listeners,

does JChart support 2 y-axes, like shown in the high quality image below:

      |         |
   y1 |         | y2
      |_________|
           x

If not, take this as a suggestion for future work ;-)

I was looking for a free java charting library; there's one called 
jfreechart, but you have to pay for the documentation! They should call 
it J49DollarsChart! Then I bumped into jchart, and the home page has my 
motto:  "Why pay for other projects documentation?".

But again, I need the double axes stuff.

Thanks for your time and keep up the good work.

Cheers,

Ugo

Re: [jCharts-users] Horizontal grid line problems

[Nathaniel G. A. <nat...@ya...>]

wow, look at that.

For some reason the code in org.jCharts.axisChart.axis.YAxis got commented out and other code
inserted in its place.  If you look at line 243 in YAxis you will see:

/*
if( i < super.getAxisLabelsGroup().size()
   || ( i == super.getAxisLabelsGroup().size() && !axisTypeProperties.getShowEndBorder() ) )
*/
if( i == super.getNumberOfScaleItems() - 1 && !axisTypeProperties.getShowEndBorder() )
{
  axisTypeProperties.getGridLineChartStroke().draw( graphics2D, line2D );
}
else
{
  //---draw top border with the same ChartStroke as the X-Axis
  axisProperties.getXAxisProperties().getAxisStroke().draw( graphics2D, line2D );
}



change the if so it is the commented out if statement.


if( i < super.getAxisLabelsGroup().size()
   || ( i == super.getAxisLabelsGroup().size() && !axisTypeProperties.getShowEndBorder() ) )
{
  axisTypeProperties.getGridLineChartStroke().draw( graphics2D, line2D );
}
else
{
  //---draw top border with the same ChartStroke as the X-Axis
  axisProperties.getXAxisProperties().getAxisStroke().draw( graphics2D, line2D );
}


this will work for you.

remember to set the:
axisProperties.getYAxisProperties().setShowEndBorder( false );

so your red grid lines are not drawn over the end of the axis.


Can you do a build locally or would you like a build from the site?  I guess we should do a build
as this is a hairy bug.









--- "Buchanan, Paul" <Pau...@th...> wrote:
> Contrary to the documentation, I do not seem to get "default" horizontal
> grid lines on line graphs.  If I turn them on explicitly:
> 
> AxisProperties axisProperties = new AxisProperties();
> axisProperties.getYAxisProperties().setShowGridLines(
> AxisTypeProperties.GRID_LINES_ALL );
> 
> I do get grid lines.  However, I cannot change their properties.  Code such
> as:
> 
> ChartStroke yAxisGridLines = new ChartStroke(new BasicStroke(1.0f),
> Color.red);
> axisProperties.getYAxisProperties().setGridLineChartStroke( yAxisGridLines
> );
> 
> has no effect.  Interestingly, I can enable grid lines on the x axis, and
> change their properties as expected.  I have been working with the Line
> graph example in a simple application that is outputting the resulting graph
> with the JPEGEncoder13.
> 
> Any ideas?
> 
> Thanks  
> 
> Paul Buchanan
> email: pau...@th...
> 
> 
> 
> -------------------------------------------------------
> This SF.net email is sponsored by:  Etnus, makers of TotalView, The best
> thread debugger on the planet. Designed with thread debugging features
> you've never dreamed of, try TotalView 6 free at www.etnus.com.
> _______________________________________________
> jCharts-users mailing list
> jCh...@li...
> https://lists.sourceforge.net/lists/listinfo/jcharts-users


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[jCharts-users] Horizontal grid line problems

[Buchanan, P. <Pau...@th...>]

Contrary to the documentation, I do not seem to get "default" horizontal
grid lines on line graphs.  If I turn them on explicitly:

AxisProperties axisProperties = new AxisProperties();
axisProperties.getYAxisProperties().setShowGridLines(
AxisTypeProperties.GRID_LINES_ALL );

I do get grid lines.  However, I cannot change their properties.  Code such
as:

ChartStroke yAxisGridLines = new ChartStroke(new BasicStroke(1.0f),
Color.red);
axisProperties.getYAxisProperties().setGridLineChartStroke( yAxisGridLines
);

has no effect.  Interestingly, I can enable grid lines on the x axis, and
change their properties as expected.  I have been working with the Line
graph example in a simple application that is outputting the resulting graph
with the JPEGEncoder13.

Any ideas?

Thanks  

Paul Buchanan
email: pau...@th...

Re: [jCharts-users] Re: Creating java.awt.Image from jCharts

[Nathaniel G. A. <nat...@ya...>]

did you look at the servlet examples?  

You can use the org.jCharts.encoders.ServletEncoderHelper which simply writes the chart to the
ServletOutputStream; there are no files to write.



--- Pal Perinbam <pal...@ya...> wrote:
> I have a servlet that can be accessed by more than 100 clients at a time and this servlet is
> responsible for creating an image from jCharts and generating a PDF file having the image.
> So I don't want to save the image anywhere in the disk.
> I tried with one option of getting Image object from Toolkit.
> I just passed the byte[] into the createImage() method of the Toolkit class.
> But there is a classical error where I never saw my JVM shutting down and I had to explicitly
> shut down the JVM through System.exit().
>  
> Thank you.
> Aravind
> 
> 
> ---------------------------------
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Re: [jCharts-users] Re: Creating java.awt.Image from jCharts

[Pal P. <pal...@ya...>]

I have a servlet that can be accessed by more than 100 clients at a time and this servlet is responsible for creating an image from jCharts and generating a PDF file having the image.
So I don't want to save the image anywhere in the disk.
I tried with one option of getting Image object from Toolkit.
I just passed the byte[] into the createImage() method of the Toolkit class.
But there is a classical error where I never saw my JVM shutting down and I had to explicitly shut down the JVM through System.exit().
 
Thank you.
Aravind


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[jCharts-users] Re: Creating java.awt.Image from jCharts

[Nathaniel G. A. <nat...@ya...>]

if you just want an Image, you can call: org.jCharts.encoders.BinaryEncoderUtil.render( Chart )
which returns a BufferedImage.

May I ask why you need access to the Image Object? If you are using Swing, take a look at the
Swing sample in the org.jCharts.test package as you will not need to create an Image instance; you
can set the Graphics Object from your Swing Component directly into jCharts.



--- Pal Perinbam <pal...@ya...> wrote:
> Hi Nathaniel,
> How to create a java.awt.Image reference for Images constructed by jCharts?
> After successful creation of a jCharts image(say a pie chart image), I just want to convert this
> to java.awt.Image on the fly.
> I don't want to save the image generated as .jpg anywhere on the disk as it may consume space on
> the disk.
> How can I achieve this?
> Thank you.
> 
> 
> 
> ---------------------------------
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[jCharts-users] Creating java.awt.Image from jCharts

[Pal P. <pal...@ya...>]

Hi Nathaniel,
How to create a java.awt.Image reference for Images constructed by jCharts?
After successful creation of a jCharts image(say a pie chart image), I just want to convert this to java.awt.Image on the fly.
I don't want to save the image generated as .jpg anywhere on the disk as it may consume space on the disk.
How can I achieve this?
Thank you.



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[jCharts-users] JVM Bug causing problems in jCharts

[Vikram R. <vr...@st...>]

Please have a look at the following JVM bugs. We hit this while =
generating 2D pie charts on Linux using Sun's JDK 1.3.1_04.

http://developer.java.sun.com/developer/bugParade/bugs/4617206.html
http://developer.java.sun.com/developer/bugParade/bugs/4836495.html

The second one is marked as closed in JDK 1.3.1_09, but I dont think =
that has been made available at all.

The workaround that I am using currently is to set the Anti-Aliasing to =
Off. It results in ugly pie charts, but atleast they dont crash the JVM.

- Vikram

[jCharts-users] Re: jcharts and struts integration

[Nathaniel G. A. <nat...@ya...>]

There are no samples using Struts. What problem(s) are you having?  

Simply put the chart generation in a Struts 'Action' implementation and call it; the 'perform'
method has access to the HttpServletRequest and HttpServletResponse.






--- Quenten Van Egeren <qva...@ya...> wrote:
> Nathaniel,
> 
> I was wondering if you had an example, or know where I
> can find example code, of jcharts being used in
> conjunction with struts.  The sample app looks great,
> but I'm having problems getting it integrated with
> Struts.
> 
> Any help would be greatly appreciated.
> 
> Thanks,
> 
> Quenten
> 
> __________________________________
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[jCharts-users] Pie Charts - Exploding slices

[Jino M. <jpm...@ya...>]

I am new to jcharts so my questions may be very simple
or explain in docs I have not read yet:

1. Is it possible to emphasis a slice by "exploding,"
or pulling it slightly away from the other slices

2. Is it possible to write to the slice itself. Would
like to write the percent value to the slice itself.

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[jCharts-users] Re: [jCharts-developers] Bug in percentage sign implementation?

[Vikram R. <vr...@st...>]

Nathan,

That is exactly my point. I understand the way the rounding power of ten =
works. What I am pointing out is that the labels are displayed as =
16.00%, 17.00% and so on ... whereas they should be displayed IMHO as =
16%, 17% and so on.

The reason for the current display is because we are setting the mininum =
fraction digits to "-roundingPowerOfTen" in the NumericTagGroup class. I =
believe the minimum fractions should be set to 0. The maximum can stay =
as is.

- Vikram

Re: [jCharts-users] Having JChart Images in PDF through iText

[Nathaniel G. A. <nat...@ya...>]

i am from just outside philadelphia, pa, usa

and you?


--- Pal Perinbam <pal...@ya...> wrote:
> Hi,
> No problem. 
> Please check in the files you modify/change.
> We get the latest of those and put here a build for us.
> Thank you.
>  
> Pal.
>  
> P.S Could you let me know where are you from? ( the country)
> 
> "Nathaniel G. Auvil" <nat...@ya...> wrote:
> 
> i will look at this tonight. If you want to look at it all the code is in PieChart2D to do the
> other labelling so cutting and pasting for the single item should not be very hard.
> 
> If i check it into CVS, will you be able to check it out and build from the ant script?
> 
> 
> 
> 
> --- Pal Perinbam 
> wrote:
> > Middle will look good, but it might be a bit odd 'cos the labels always appear outside in
> other
> > cases. I think top of the chart will maintain the uniformity. 
> > 
> > what do you think?
> > 
> > 
> > "Nathaniel G. Auvil" wrote:
> > 
> > How should the label be displayed when there is only one slice? In the middle of the chart?
> > underneath? The side opposite the legend? I am not sure. I think i may lean towards the middle
> > of the chart.
> > 
> > 
> > --- Pal Perinbam 
> > wrote:
> > > It is very urgent for me. I got to present a demo tomorrow(15-05-2003).
> > > What should I do for the time being that I get from you a fix for this?
> > > Thank you.
> > > 
> > > Pal
> > > 
> > > "Nathaniel G. Auvil" wrote:
> > > 
> > > --- Pal Perinbam 
> > > wrote:
> > > > Hi,
> > > > Thanks for the input.
> > > > 
> > > > For a pie chart if there is only one legend label, then the label doesn't appear on the
> > chart.
> > > > Why? Is there a way round to solve this issue?
> > > 
> > > 
> > > That looks like a bug. How urgent is it to you?
> > > 
> > > The labelling code for Pie Charts was a first pass attempt and we are planning on enhancing
> it
> > > in
> > > the next release.
> > > 
> > > 
> > > 
> > > =====
> > > http://nathaniel-auvil.blog-city.com/
> > > 
> > > __________________________________
> > > Do you Yahoo!?
> > > The New Yahoo! Search - Faster. Easier. Bingo.
> > > http://search.yahoo.com
> > > 
> > > 
> > > -------------------------------------------------------
> > > Enterprise Linux Forum Conference & Expo, June 4-6, 2003, Santa Clara
> > > The only event dedicated to issues related to Linux enterprise solutions
> > > www.enterpriselinuxforum.com
> > > 
> > > _______________________________________________
> > > jCharts-users mailing list
> > > jCh...@li...
> > > https://lists.sourceforge.net/lists/listinfo/jcharts-users
> > > 
> > > ---------------------------------
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> > 
> > 
> > =====
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> > 
> > __________________________________
> > Do you Yahoo!?
> > The New Yahoo! Search - Faster. Easier. Bingo.
> > http://search.yahoo.com
> > 
> > 
> > -------------------------------------------------------
> > Enterprise Linux Forum Conference & Expo, June 4-6, 2003, Santa Clara
> > The only event dedicated to issues related to Linux enterprise solutions
> > www.enterpriselinuxforum.com
> > 
> > _______________________________________________
> > jCharts-users mailing list
> > jCh...@li...
> > https://lists.sourceforge.net/lists/listinfo/jcharts-users
> > 
> > ---------------------------------
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> 
> 
> =====
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> 
> __________________________________
> Do you Yahoo!?
> The New Yahoo! Search - Faster. Easier. Bingo.
> http://search.yahoo.com
> 
> 
> -------------------------------------------------------
> Enterprise Linux Forum Conference & Expo, June 4-6, 2003, Santa Clara
> The only event dedicated to issues related to Linux enterprise solutions
> www.enterpriselinuxforum.com
> 
> _______________________________________________
> jCharts-users mailing list
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> https://lists.sourceforge.net/lists/listinfo/jcharts-users
> 
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Re: [jCharts-users] Having JChart Images in PDF through iText

[Pal P. <pal...@ya...>]

Hi,
No problem. 
Please check in the files you modify/change.
We get the latest of those and put here a build for us.
Thank you.
 
Pal.
 
P.S Could you let me know where are you from? ( the country)

"Nathaniel G. Auvil" <nat...@ya...> wrote:

i will look at this tonight. If you want to look at it all the code is in PieChart2D to do the
other labelling so cutting and pasting for the single item should not be very hard.

If i check it into CVS, will you be able to check it out and build from the ant script?




--- Pal Perinbam 
wrote:
> Middle will look good, but it might be a bit odd 'cos the labels always appear outside in other
> cases. I think top of the chart will maintain the uniformity. 
> 
> what do you think?
> 
> 
> "Nathaniel G. Auvil" wrote:
> 
> How should the label be displayed when there is only one slice? In the middle of the chart?
> underneath? The side opposite the legend? I am not sure. I think i may lean towards the middle
> of the chart.
> 
> 
> --- Pal Perinbam 
> wrote:
> > It is very urgent for me. I got to present a demo tomorrow(15-05-2003).
> > What should I do for the time being that I get from you a fix for this?
> > Thank you.
> > 
> > Pal
> > 
> > "Nathaniel G. Auvil" wrote:
> > 
> > --- Pal Perinbam 
> > wrote:
> > > Hi,
> > > Thanks for the input.
> > > 
> > > For a pie chart if there is only one legend label, then the label doesn't appear on the
> chart.
> > > Why? Is there a way round to solve this issue?
> > 
> > 
> > That looks like a bug. How urgent is it to you?
> > 
> > The labelling code for Pie Charts was a first pass attempt and we are planning on enhancing it
> > in
> > the next release.
> > 
> > 
> > 
> > =====
> > http://nathaniel-auvil.blog-city.com/
> > 
> > __________________________________
> > Do you Yahoo!?
> > The New Yahoo! Search - Faster. Easier. Bingo.
> > http://search.yahoo.com
> > 
> > 
> > -------------------------------------------------------
> > Enterprise Linux Forum Conference & Expo, June 4-6, 2003, Santa Clara
> > The only event dedicated to issues related to Linux enterprise solutions
> > www.enterpriselinuxforum.com
> > 
> > _______________________________________________
> > jCharts-users mailing list
> > jCh...@li...
> > https://lists.sourceforge.net/lists/listinfo/jcharts-users
> > 
> > ---------------------------------
> > Do you Yahoo!?
> > The New Yahoo! Search - Faster. Easier. Bingo.
> 
> 
> =====
> http://nathaniel-auvil.blog-city.com/
> 
> __________________________________
> Do you Yahoo!?
> The New Yahoo! Search - Faster. Easier. Bingo.
> http://search.yahoo.com
> 
> 
> -------------------------------------------------------
> Enterprise Linux Forum Conference & Expo, June 4-6, 2003, Santa Clara
> The only event dedicated to issues related to Linux enterprise solutions
> www.enterpriselinuxforum.com
> 
> _______________________________________________
> jCharts-users mailing list
> jCh...@li...
> https://lists.sourceforge.net/lists/listinfo/jcharts-users
> 
> ---------------------------------
> Do you Yahoo!?
> The New Yahoo! Search - Faster. Easier. Bingo.


=====
http://nathaniel-auvil.blog-city.com/

__________________________________
Do you Yahoo!?
The New Yahoo! Search - Faster. Easier. Bingo.
http://search.yahoo.com


-------------------------------------------------------
Enterprise Linux Forum Conference & Expo, June 4-6, 2003, Santa Clara
The only event dedicated to issues related to Linux enterprise solutions
www.enterpriselinuxforum.com

_______________________________________________
jCharts-users mailing list
jCh...@li...
https://lists.sourceforge.net/lists/listinfo/jcharts-users

---------------------------------
Do you Yahoo!?
The New Yahoo! Search - Faster. Easier. Bingo.