MAxscript -> how to add item in a list from a .mat ?

[bertaud_caroline]

Hello,
I want to create a list of all the materials include in a library.mat.
I've to apply a specific material on a lot of objects quickly and I want a small dialog Box with a list of materials (only the name). When I choose a name of material (from a .mat) in this listbox, this material is apply to my selection.

In fact, I want to download the names of the materials included in a .mat instead to write the names in the code like that :

------------------------------------------------------------------------------------------------------------------------------------------------------
rollout Appli_Material "Appli Materials"
(
dropdownList List_Materials items:#("BLANC 001", "NATUREL 016", "BLANC N01", "JAUNE N14", "ORANGE N07", "ROUGE N11", "BLEU N02", "VERT CLAIR N37") pos:[10,20]

on List_Materials selected i do
(
classOf selection
nbre_object = selection.count
if nbre_object <= 0 then
(
messageBox "Sélectionner au moins un objet."
)
else
(
nom_material = List_Materials.items[i] as string
$.material = sceneMaterials[nom_material]
)
)

)
createDialog Appli_Material
------------------------------------------------------------------------------------------------------------------------------------------------------

I'm a newbie with maxscript, like you can see.

An idea ?

Thank you,

[bertaud_caroline]

I've found a simple solution