getArrowValue(arrow: PP.Ui.GaugeArrowBase, index: Number);
arrow. Scale arrow.
index. Timeline step. This parameter is optional. If this parameter is not defined, arrow value is returned for the current timeline step.
The getArrowValue method returns arrow value.
The method returns value of the Number type.
The example of use is given on the page with description of the GaugeScale.addArrow method.
See also: