Ok, I've searched enough, but still can't figure it out.

I have a query: get_NetProd
A CGG dial chart listening to a parameter: nprod
A query component, with
Result Var: nProdVar
Datasource: get_NetProd
Listener to: from_date, to_date and nprod

Post exec:

function() {
document.getElementById('nprod').innerHTML = nprod

Dial doesn't move. The other dials work, and the query works, since I was using the select component workaround to make the CGG Dial chart work, but I want to get rid of the selectors, and use the query component instead.

Help please.

Many thanks