Quck Question - Removing GuiPopUpMenuCtrl options.

Quick question, I've been looking off and on for 3 days or so in the forums here for a way to remove a value from a GuiPopUpMenuCtrl after the first selection (to get rid of a "Please Select.." Option). I would think that there is a way to run a function from the ::OnSelect method that would remove the value.

Knowing how these things go there is probably a simple Torque Script command to do it and I'm just not finding it.

Thanks.