We have generated a chart by using the transformer "HTMLReportGenerator".
As result we have something like this:
Now we wanna color each data point inside the chart differently. Something like this:
In fme I can only choose one color for the hole data atribute!
Is it piossible to create different colors for one data attribute?
It can be done, but requires fiddling with the HTML output and it's not particularly straightforward
how did you do that?
I know that the transformer "HTMLReportGenerator" allows only one color for the data attribute!
If you can create a comma separated string of RGB values representing colours for each of your points, you can then use a string replacer after the report generator to do something like this
Example rgba attribute
"rgba(0,3,251,255)","rgba(0,1,250,255)","rgba(0,1,250,255)","rgba(0,1,250,255)","rgba(0,1,250,255)","rgba(0,1,250,255)","rgba(0,1,250,255)","rgba(2,14,240,255)","rgba(0,30,223,255)"