Hi,
If there is any way for setting up benchmarks in JFreeChart , or do I need to calculate the values again i.e. regenerate the 2-D array and draw a new Chart again ???
Also I want to show some label like 'no data found' when there is no data for a particular Graph.How do I do the same...
Thanks & Regards
ROhit.
Setting benchmarks & handling conditions of no data
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David Gilbert
Re: Setting benchmarks & handling conditions of no data
Do you mean performance testing benchmarks? Nothing has been constructed yet, but I'd like to do this some time (prior to 1.0.0).
At the moment, a null dataset should result in a blank chart. There's no facility to add a "no data" message, but it shouldn't be that difficult to add one. For HorizontalCategoryPlot (as an example) you could add a small amount of code in the render(...) method to achieve this. I'll make this a general feature when I get a moment...
Regards,
DG.
At the moment, a null dataset should result in a blank chart. There's no facility to add a "no data" message, but it shouldn't be that difficult to add one. For HorizontalCategoryPlot (as an example) you could add a small amount of code in the render(...) method to achieve this. I'll make this a general feature when I get a moment...
Regards,
DG.