Needle properties define the position of a needle. A needle appears only in a linear gauge and in a meter gauge. Table 8‑2 describes the needle properties you can modify in Interactive Viewer.
Table 8‑2 Formatting needle properties
Option
Gadget
Usage
Show Needle On
Linear gauge, meter
Specifies the position of the needle
Show Needle Value
Meter
Displays or suppresses the value to which the needle points, and specifies the display position for the values