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Foxcharts - side legend bug?

Topics: Bug Information, General
Feb 10, 2011 at 9:40 AM


I'm using foxcharts 1.20 and stumbled upon something that appears as a bug to me. Screenshot is here:

Data source cursor has a column for each chart, but in every row only one of these columns is filled, the others are NULL. As Fields collection specifies a legend for each chart, I expect that side legend would show all of them. But as can be seen from screenshot, only two legends are shown, and the last one even without point or color sign.


After some testing, I have found that NULL values are what causes the problem. When I replace all NULLs in data with numeric zeroes, legend gets fixed. But also zero values are shown in chart, which is what I don't want.

So, do I miss something, or it is really a bug? And how to solve it?



Feb 10, 2011 at 11:48 AM

A bit more info:

This is how data cursor looks:   (columns t1 - t4 are used for charts).

And this is chart when all NULLs are replaced with zeroes: (side legend is now ok)