Hi!
So, I have a page that I use as a template, right now I have 2 Piecharts for each group of values to chart.
Let’s say that I have 6 groups of values, where in one I have 9 values, and the rest has less and less.
Now, my template has a pair of PCs for each group but only shows them when the template is configured for said group, this, while simple, takes a heavy CPU toll because the PCs are there, but hidden, they still update as the any of their values do.
So, one of my ideas was to dynamize the values using the case() command in expression language, but during proof of concept tests, I noticed that the data element won’t disappear when using either double quote or deleting the nametag whatsoever, see the example:
So, without doing a page for each group containing their couple of PCs (because, that’s the whole point of the template), how do I dynamize the PieChart to hide the unused data values?
Or, conversely, is there a way to DISABLE the autoupdate on the Pie Charts (so I can just hide them without using CPU power)?