How to disable tooltip for 0 valued bars in perspective xy chart

Ignition
,
1

I have a XY chart with multiple stacked series, which each have a tooltip.
My problem is that 0-valued bars still seem to create a tooltip if the mouse hovers over the right area, including on top of another valid bar.

This could create confusion if the wrong tooltip pops up over a valid bar.

How can I change this behavior?

image
image897×417 5.25 KB

2

Workaround update:

I modified my SQL query and added NULLIF(..., 0) around every field affected to return NULL instead of 0 as a workaround, since "null" values don't create a tooltip.

Is there a better supported way?