KB10378 - Measurement units for Params.Labels.Width and Params.Marker.Size.
If there is a " + " sign before the number, the label width or marker size is defined in TWIPS (1/1440 of an inch). If there is a " - " sign before the number, the label width or marker size is defined in pixels.
Created: October 21, 2004, Modified: August 05, 2015