Google Line Chart Material Curve

7
votes

I have been trying to migrate some existing charts to the newer Google Material view however the Line chart won't allow me to display it with a curved line.

You can see their new chart half way down this link:

https://developers.google.com/chart/interactive/docs/gallery/linechart

Just wondering if anyone has found a way to get this working?

And yes, i am including this in my JSON options:

curveType: 'function',

Any help would be greatly appreciated!

1
google-visualization
I have been using the material charts for bar charts, and frankly not all options are supported yet. I did some brief experimenting and I would guess that curved lines are just not supported for material charts yet. I would be sure to keep trying the options conversion code google.charts.Line.convertOptions(options) listed here developers.google.com/chart/interactive/docs/gallery/linechart - tristansokol
Thats exactly what i'm doing, thanks buddy. I have to say that i'm not all that impressed with Google in this case as they aren't making the roadmap clear at all! - puppyFlo
Yes, seems that the function curve type is not supported yet for material charts. - anroots

1 Answers

2
votes

the list of features not working in Material charts can be found here...

Tracking Issue for Material Chart Feature Parity #2143

which includes...

curveType
series.*.curveType