Search found 12 matches

by harshanagesh
Sat Aug 26, 2006 9:43 pm
Forum: JFreeChart
Topic: CombinedDomainXYPlot and fixed dimension computed ?
Replies: 0
Views: 1805

CombinedDomainXYPlot and fixed dimension computed ?

Hi, I am trying to find out the fixed size of the Range axis that has been computed by JFC in a CombinedDomainXYPlot. I have hooked up a ChartProgressListner to the chart and on receiving the DRAWING_FINISHED event I am calling the getFixedDimension method on the RangeAxis of each of the subplots to...
by harshanagesh
Mon Jul 31, 2006 3:29 am
Forum: JFreeChart
Topic: CombinedDomainXYPlot multiple domain axis
Replies: 0
Views: 1989

CombinedDomainXYPlot multiple domain axis

Hi, I have a combinedDomainXYPlot which has 4 plots. Is it possible for each subplot (or the subplots that we choose programatically - say 2 and 4th from top to bottom) to have their own Domain axis ? The reason I want this is as follows - I am using CombinedDomainXYPlot to align the domain axis of ...
by harshanagesh
Mon Jul 10, 2006 8:51 pm
Forum: JFreeChart
Topic: SegmentedTimeLine and XYBarRenderer
Replies: 2
Views: 3547

Then I'll have to use the IntervalXYDataset instead of the TimeSeriesCollection which automatically determines the width of the bars, don't I ? Thats maybe too much of a change for me and I would prefer to either get some help to fix the bug or render all of them as lines..any pointers on either of ...
by harshanagesh
Mon Jul 10, 2006 6:02 pm
Forum: JFreeChart
Topic: SegmentedTimeLine and XYBarRenderer
Replies: 2
Views: 3547

SegmentedTimeLine and XYBarRenderer

I am facing a problem when I use segmented timeline for a timeseries and set the renderer as XYBarRenderer. The bars that are rendered are fine for the fist few points (and correctly skip the excluded dates), but then subsequently some of the bars are displayed with near-zero width (almost just a th...
by harshanagesh
Mon Jun 19, 2006 4:43 pm
Forum: JFreeChart
Topic: controlling internal width and height of chart
Replies: 3
Views: 4024

controlling internal width and height of chart

In such a case if we have multiple charts, one below the other how do we allign the data areas ?
For example, if we are viewing some data for 6 months in two separate graphs it would be ideal to allign their data area to be able to compare and analyze
by harshanagesh
Mon Jun 19, 2006 10:57 am
Forum: JFreeChart
Topic: controlling internal width and height of chart
Replies: 3
Views: 4024

controlling internal width and height of chart

Hi, I am wondering what is the API to set the internal height and width of a chart. I am not sure if my terminology is right, but this is what I mean - The complete chart is the actual chart area plus the xaxis and yaxis title and tickmarks. I want to control the the height and width of just the cha...
by harshanagesh
Mon Jun 12, 2006 2:05 am
Forum: JFreeChart
Topic: SignalRenderer removed from 1.0.0
Replies: 1
Views: 2725

SignalRenderer file missing from 1.0.1 ?

I see that this file is missing in the 1.0.1 source code and since this is being used in cewolf, cewolf related code is breaking when we use jfreechart 1.0.1

Any ideas ?

Thanks,
Harsha
by harshanagesh
Sun Feb 12, 2006 9:35 pm
Forum: JFreeChart
Topic: combinedDomainXYPlot with a legend for each subplot ?
Replies: 1
Views: 2646

combinedDomainXYPlot with a legend for each subplot ?

Hi All, Is it possible to get a separate legend for each of the subplots in a combinedDomainXYPlot ? If we have 3 or 4 plots and each plot with many time series data, one legend below does not seem appropriate. Is it possinble to have one legend per plot in a combined graph ? Further is it possible ...
by harshanagesh
Sun Jan 15, 2006 2:22 am
Forum: JFreeChart
Topic: ToolTips in cewolf
Replies: 3
Views: 6587

ToolTips in cewolf

Hi, We have some charts for which we are trying to generate tooltips. Following the code in the cewolf examples, we tried to get an XYToolTipGenerator for the graph. The tooltip does not show up in Firefox browser for my application, but it comes up in IE. The cewolf example works fine in both brows...
by harshanagesh
Sat Jan 14, 2006 7:30 pm
Forum: JFreeChart
Topic: TimeSeriesToolTipGenerator class ?
Replies: 2
Views: 3372

TimeSeriesToolTipGenerator class ?

I am trying to add tool tips for my time series graphs and when I searched thru google, it showed that there was a TimeSeriesToolTipGenerator class. But I am not able to find it in the docs or in the library I have (latest jfree version). Can somebody tell me where is this class or how else do we ge...
by harshanagesh
Sat Jan 14, 2006 7:25 pm
Forum: JFreeChart
Topic: cewolf and java 1.5
Replies: 3
Views: 5460

cewolf and java 1.5

I had a working setup of cewolf with my tomcat 5.5.9 installation and java 1.4. But when I upgraded to tomcat 5.5.12 and java 1.5 the cewolf jsp's
don't seem to work and the servlet java compiler is giving lot of compilation errors. Has cewolf been tested for java 1.5 ?
by harshanagesh
Fri Jan 06, 2006 1:54 am
Forum: JFreeChart
Topic: overlaid chart in cewolf and auto scaling of Y axis
Replies: 1
Views: 2870

overlaid chart in cewolf and auto scaling of Y axis

Hi, I am using cewolf and I am trying to get to plot a HighLow chart along with the moving average line on it. But, when I used the overlaid chart tag option in jsp and set the "yaxistype" option as "number", the range on Y axis starts from 0, instead of automatically adjusting the starting value. I...