Custom tooltip label in gauge/goal/bulletgraph

[markov00]

Is your feature request related to a problem? Please describe.
The current label used in the gauge/goal/bullet graph is hard coded with the value Actual.
This doesn't follow the other chart behaviors and needs to be configurable.

Describe the solution you'd like
Using the id, or the name or one of the other available label in the configuration

Describe alternatives you've considered
Don't show a label is also an alternative, all the information are anyway already available on the screen.

[gvnmagni]

I saw the design need label on this issue and I wanted to provide some guidance even if it seems pretty straightforward. We should make few additional consideration that I am sure I overlooked, but I didn't want this issue to be blocked by design and I wanted to provide a first solution that I believe could be ok for the moment.

The following image shows a simple way of handling tooltips

[nickofthyme]

@gvnmagni One other consideration related to this is what are your thoughts on having a floating line where the user is hovering with a subdued line similar to the target line? Then in the tooltip, show this hovered value.

The tooltip screenshots above are IMHO useless, just duplciating information that is already visible.

[gvnmagni]

You are absolutely on point, I agree with you these tooltips are useless and this would be only a temporary fix in order to, at least, include the right information within that.

It is a very interesting idea to include a floating line, we should definitely consider it. I am also asking myself what are the users trying to do here when they interact with the chart, what kind of information are they looking for