I have Products, SubProducts, Country and Sales. I display Products against Country with Sales in the Grid Chart. I would like the tooltip in the grid chart to display the SubProducts and their sales for each dot in the grid chart.
I managed to create the tooltip string dynamically in the loadscript. However, in using it via vTest2, I am unable to display the SubProduct sales. Some Products have 2 sub-products, some more than 2.
If I try it with a variable and hardcoded value for the variable, I am able to display the tooltip successfully as in vTest. But vTest2 where I assign it to a field value in the data model, I am unable to display this.