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Hi, I have a timeseries chart. in there I want to save the chart as png image by using saveChartAsPNG. The image is saved as png in the directory but when I want to display the image in jsp page but the image is not displayed. I have tried many way.. I got that the mimetype of the saved png image is...

Wow, thanks for your fast help! :D I've had to be blind to miss that... :shock: String[] quarters={"1. Quartal", "2. Quartal", "3. Quartal", "4. Quartal"}; axis.setDateFormatOverride(new QuarterDateFormat(TimeZone.getDefault(),quarters)); unit=new DateTickUnit(DateTickUnit.MONTH, 3,new QuarterDateF...

hi, I have a time series graph. I want to draw outline of bar But the following code generate class cust error (java.lang.ClassCastException: org.jfree.chart.renderer.xy.XYLineAndShapeRenderer). XYBarRenderer renderer = (XYBarRenderer) chart.getXYPlot().getRenderer(); renderer.setDrawBarOutline(true...

hi, I have a time series graph. I want to draw outline of bar But the following code generate class cust error (java.lang.ClassCastException: org.jfree.chart.renderer.xy.XYLineAndShapeRenderer). XYBarRenderer renderer = (XYBarRenderer) chart.getXYPlot().getRenderer(); renderer.setDrawBarOutline(true...

You can call setTickUnit() on the axis. But if you manually fix the tick unit this way, then when the chart resizes you may get labels overlapping. Hi, Thx for ur reply. Sorry to say that have missed one point that is in that timeseries chart chart should be generate according to hour. The chart ha...

HI, In my system I have draw createTimeSeriesChart but the problem is when The size of the grppah reduce to smaller size then the level of X axis is changed. It seems ok with rendam values choosed XYPlot class. But I want to display particular label in the X axis( domain label). Sush as 9,12,15,18,2...