problem with gauge

[olivierrobin]

Hello

here is my problem :

I want to have a gauge showing :

min/max/med values and actual value

along with texts displaying min, max, med labels on the value points

On the qvw attached, you will find what I did (the gauge with the 3 reference lines)

but, despite the fact that "show label in  chart" is checked in Reference Lines, I have neither text nor values.

the text boxes are there only to show what I want , of course in the graph, and depending on the values

indicator should indicate whether the value is beside the min (red triangle) or over the max (green triangle)

Any ideas ?