Code:"$VARNAME$" - Variable Slider. This Makes a slider from a variable (SDK/Plugin/Scripting supporT). The Slider value is set/read to/from a RR variable that you can set with SETVAR and use in commands. The Range of values is from 0 to 65535 -- Use EVAL on the variable to convert ranges if needed. If the Slider is clicked/changed a "ONSLDVARNAME" event is triggered. .