1. Can't get tooltip to working? jfree.orgYou will only see the tooltips if you have told the ChartPanel to show them (which you have done) and if you have told the XYItemRenderer to create them (which you have missed by setting the second boolean parameter in your call to the ChartFactory to false). In addition to changing that, you could check AbstractXYItemRenderer.setBaseToolTipGenerator(XYToolTipGenerator generator) and AbstractXYItemRenderer.setSeriesToolTipGenerator(int series, XYToolTipGenerator ... |
2. Tooltip generated but not shown jfree.orgHi I am using Struts 2. I managed ti generate a graph using Cewolf, to get it working the struts 2 filter mapping must be changed. I did a simple graph and I can see from the html code thet the tooltip is generated but is not shown in the browser (IE8) Attached is the generated page. Can anyone see what ... |
3. Tooltip in JFreeChart jfree.org |
4. How to generate tooltip for shapeAnnotations ? jfree.orgXYShapeRenderer renderer = new XYShapeRenderer(); Line2.Double myLine = new Line2D.Double(x1,y1,x2,y2); XYShapeAnnotation myLine_annotation = new XYShapeAnnotation(myLine, new BasicStroke(1), Color.blue, Color.blue ); myLine_annotation.setToolTipText("Line Tooltip"); renderer.addAnnotation(myLine_annotation, Layer.FOREGROUND); Ellipse2D.Double myEllipse2D = new Ellipse2D.Double(x,y,w,h); XYShapeAnnotation myEllipse2D_annotation = new XYShapeAnnotation(myEllipse2D, new BasicStroke(1), Color.blue, Color.blue ); myEllipse2D_annotation.setToolTipText("Ellipse Tooltip"); renderer.addAnnotation(myEllipse2D_annotation, Layer.FOREGROUND); Ellipse2D.Double myEllipse2D_2 = new Ellipse2D.Double(x2,y2,w2,h2); XYShapeAnnotation myEllipse2D_annotation_2 = new XYShapeAnnotation(myEllipse2D_2, new BasicStroke(1), Color.blue, Color.blue ); myEllipse2D_annotation_2.setToolTipText("Ellipse_2 Tooltip"); renderer.addAnnotation(myEllipse2D_annotation_2, ... |
5. ToolTip for IntervalMarker jfree.orgwww.jfree.org View topic - ToolTip for IntervalMarker www.jfree.org Free Java software for data analysis and presentation Skip to content Advanced search Board index JFreeChart JFreeChart - General Change font size FAQ Register Login ToolTip for IntervalMarker A free public discussion forum for the JFreeChart class library. Post a reply 19 posts Page 1 of 2 1, ... |
6. Sticking tooltip jfree.org |
7. JFreeChart generating inconsistent tooltips jfree.orgI'm generating a multiple time series chart and creating an Image map with the value of each data point. The chart contains multiple DateAxis elements with a single TimeSerie, but one of them contains 2 TimeSeries. The Axis with 2 time series is the one behaving erratic, with different sets of Data the same code that generates the cart sometimes puts ... |
8. Possible bug during tooltip generation? jfree.orgPossible bug during tooltip generation? by Arne Johnsson Mon Aug 17, 2009 3:38 pm For web applications we are using the Struts 2 framework, which has a Jfreechart plugin or recommends CeWolf for generating Charts. Whit the plugin, tooltip can not be generated, and for this reason we used CeWolf. Whit CeWolf we found that tooltio is only working with ... |
9. Tooltips not shown in XYZPlot jfree.orgTooltips not shown in XYZPlot by badera Tue Dec 15, 2009 2:53 pm Hi, I thought this code would be right, but somehow it doesn't show up the tooltip: Code: Select all JFreeChart theChart = createFreeChart( chartDataSet, "Presentation", "[Nm]" ); ChartPanel chartPanel = new ... |
10. CategoryChart tooltips jfree.orgI have a CategoryChart which uses StandardCategoryToolTipGenerator to generate its tooltips. For the user to activate the tooltip, the mouse needs to be almost exactly vertically aligned with the category item on the x-axis. Is there some setting that would allow the mouse to be a few more pixels to either side of the category item and still activate the tooltip? ... |
11. Problem with tooltips, no idea what is wrong jfree.orgProblem with tooltips, no idea what is wrong by Dadi Fri Feb 05, 2010 2:15 pm Hello, I have developed a dynamic and customizable chart viewer using SWT and JFreeChart. Available series are listed at left side and users are able to add series to existing charts or create new charts. Viewer also supports real time data capturing which is ... |
12. Tooltip box positioning problem jfree.orgHi Techies, I have stuck in such a senario where i am not able to see any ray of hope now. Finally i decided to post here. We are using JFreeChart library for generating charts. Our application consists of two defferent portlets for displaying the quick view and detail view of exercise tracker. quick view displays 5 bars in a chart ... |
13. Map issue with tooltip jfree.orgMap issue with tooltip by RohitDutt Wed Mar 24, 2010 4:04 pm Hi All, For generating tooltip we need to create the map in HTML using- 1. Object obj = HWCacheManager.getInstance().getContent("tooltipinfo"); if ( obj !=null && obj instanceof org.jfree.chart.ChartRenderingInfo){ org.jfree.chart.ChartRenderingInfo info = (org.jfree.chart.ChartRenderingInfo)obj; org.jfree.chart.ChartUtilities.writeImageMap(response.getWriter(), "toolTipMap", info, true); } In the above code cache value is coming from the HWJFreeChart.java which ... |
14. How to customize tooltips in jfreechat jfree.org |
15. Tool tip is not coming jfree.org |
16. tooltip jfree.orghi there i m new in jfree i want to know can the tool tip will work in the image saved i m saving my chart in the image name chart will the tooltip will work on this image try { ChartUtilities.saveChartAsJPEG(new File("C:/Users/amit/chart.jpg"), chart, 500, 300); System.out.println("chart created"); } catch (IOException e) { System.err.println("Problem occurred creating chart."); } thanks |
17. Tooltip Behavior jfree.orgHi, Currently, tooltips appear on JFreeChart line charts when you hover your mouse cursor over a vertex. Our users complain that they have a hard time getting them to pop up because this hot spot is so small. Other charting packages address this by making the hot zone be the entire line segment between vertices, inclusive. I think in some cases ... |
18. Tooltip on multiseries chart jfree.orgTooltip on multiseries chart by brimborium Mon Jan 10, 2011 12:07 pm Hi there, I am currently working with a multiseries plot. I have a array of plotSeries Code: Select all for(int ch = 0; ch < MAXCHANNELS; ch++) plotSeries[ch] = new XYSeries("Series " + ch); which I add to a chart: Code: Select all XYSeriesCollection data = new XYSeriesCollection(); ... |
19. why my tooltip doesn't show? jfree.orgpublic void createPartControl(Composite parent) { composite = new Composite(parent, SWT.NO_BACKGROUND|SWT.EMBEDDED); DrawChart myChart = new DrawChart(); chartFrame = SWT_AWT.new_Frame(composite); chartFrame.add(myChart.chartPanel);// the chart is in the chartPanel chartFrame.pack(); ... |