One background band over a line chart, expressed as an inclusive [from, to] index range on the labels grid — e.g. an ATW operation-mode span. Only Home ATW temperature charts carry bands; every other chart omits the field.
[from, to]
labels
Readonly
Index of the first covered label.
Band name (Classic operation-mode vocabulary, e.g. 'HotWater').
'HotWater'
Index of the last covered label.
One background band over a line chart, expressed as an inclusive
[from, to]index range on thelabelsgrid — e.g. an ATW operation-mode span. Only Home ATW temperature charts carry bands; every other chart omits the field.