Is this kind of XY Chart with deviation possible to create in jFreeChart?
Thanks!
alt text http://dl.getdropbox.com/u/1144075/chart.png
yes - have a look at the DeviationRendererDemo2.java from the JFreeChartDemo collection
Related
I tried creating a funnel chart using D3 and vx. This is what i have achieved so far
https://www.webpackbin.com/bins/-L-TDMSWHUS-ZOi0jb8t
But i tried all curve options from d3-shape. But couldn't create the cure as shown in
Any help would be appreciated.
Seems like your best bet would be to make a basic area chart and to reflect it across the x-axis. I believe that would give a similar effect. For more clarification, the x-axis would go through the horizontal center of the chart in the image above
I'm using Devexpress charts for winforms. I'm using the SwiftPlotSeriesView for preformance, but since the hittesting is off for that type I can't get the clicked point on the chart. That's why i whould like to get the text value from the crosshair label so that i know where in my series the user clicked. I nope my explanations is good enough :)
Any help?
After hours of work we concluded that this is not possible in Devexpress SwiftPlotSeries.
Is there any way to give different gradient color in each bar of bar chart in pentaho report designer. I'm trying with BeanShall Script but unable to get the gradient top to bottom, also I'm getting same gradient color in all the other bars too.
I'm attaching a image which is my desire result.
Thanks in advance,
Regards,
Ankit Patni
Finally got the solution on my own. Written a blog for the same
http://bineedsui.wordpress.com/2013/12/19/horizontal-gradient-bar-chart-in-pentaho-reporting-designer/
I'm using the axis.drawGrid() method but I'd also like to use something like axis.hideGrid() , is there a way to do that ?
Thanks
Yes, it's doable. I use the following code to hide grid lines on each axis.
chart.axes.getAt(index).gridLines.hide(true)
I'm trying to fill an area of an image in WPF. Something similar to the bucket in Paint. How should I do this? I'm thinking of getting the pixel color under the mouse, and change all the pixels with the same color near. Is there a simpler way?
What should I use? WriteableBitmap?
Thank you
Yes, WriteableBitmap is the best way to go on this one IMHO.