I was wondering if anyone could help me out with creating a python script that changes the diffuse colour to 127,127,127 but doesn't change the eyelashes colour. I opened Mec4d's script to see if I could adjust it to exclude the eyelashes but it looks like greek to me.

Thanks!

You can easily change the diffuse color in the root node but it will change it for all parts that belong to that material. So if the eyelashes are part of that material group they will change as well.

The following sets the diffuse color for all  materials for all figures in the scene .
its pretty easy to change this to set only one material for the current figure .

import poser
scn = poser.Scene()
figs = scn.Figures()
acts = scn.Actors()
for fig in figs:             # loop through all figures
    print fig.Name()   
        mats = fig.Materials()
    if mats:
        for mat in mats:   # loop through all materials
            tree=mat.ShaderTree()
            n = tree.NodeByInternalName("PoserSurface")
            i = n.InputByInternalName("Diffuse_Color")
            i.SetColor(0.50,0.50,0.50)
            tree.UpdatePreview()

Thanks for that! Will try it out. I was actually using it on V4 & her eyelashes are separate.