With the help of the Region item, a certain range in the diagram can be marked with colors.

General

The color and opacity of the region are defined in General as well as the draw order which displays the region.

Width / height

The position of the region is defined via Width and Height. With this, the width and height of the region can cover the total diagram (option Full) or only a certain range.

A limited range (option Limited) refers to a single axis and can be defined either statically with a constant value or dynamically with a signal which can be chosen in the drop-down menu. Values outside the axis range will be cut out.

Example: