Help Mouse input from long tree choice

[apollo13]

I need your help if you can.

I have inserted in an array lots variables (about 100) that contain the name of each file of skin color that i have realized for my program.

I want shows on screen in a window the tree list of these name of skins and click with mouse what i want choice in that moment.

I have thinked to associate each skin to a number and then choice skin using input keyboard of the number that i whant but is more rapidly using mouse if there is o

possibility

Have you some suggestion

to realize this or some of autoIT command that i must use how Input from list with mouse??

Example of tree choice:

SKIn-01

SKIn-02

SKIn-03

SKIn-04

SKIn-05

SKIn-06

When user have done his choice

then

Call SkinFunc($Userchoice)