layer.plot.label.Spec$="0";//to show label at end of plot
layer.plot.label.Spec$="";//turn off show label at specific indices checkbox
layer.plot.label.fsize
layer.plot.label.color
layer.plot.label.form$
layer.plot.symbol.offset = 1; // Symbol Overlapped Arrangement: 0=disable, 1=horizontal, 2=vertical
layer.plot.symbol.oct = 1; // Symbol Overlapped offset center type
layer.plot.contlines = 1; // Enable Contours for surface plot
layer.plot.contmat //specify the index of matrix use for contour line, 0 = self
set/get %c -ccl name //set/get the matrix use for contour line
layer.plot.color
layer.plot.colorlist$ //support individual and group plot
layer.plot.shapelist$ //support individual and group plot, only write access
layer.plot.symbol.size
layer.plot.symbol.kind