local TestingComboBox = vgui.Create( "DComboBox", FrameParent )
TestingComboBox:SetPos( 10, 35 )
TestingComboBox:SetSize( 100, 185 )
TestingComboBox:SetMultiple( false ) -- Don't use this unless you know extensive knowledge about tables
TestingComboBox:AddItem( "Add" ) -- Add our options
TestingComboBox:AddItem( "Some" )
TestingComboBox:AddItem( "Options" )
TestingComboBox:AddItem( "Here" )
 
local MainMenuSheet = vgui.Create( "DPanel", FrameParent ) -- We create a panel so we can draw shit on; if we use the frame, it comes up transparent for some reason
MainMenuSheet:SetPos( 125, 50 )
MainMenuSheet:SetSize( DermaFrame:GetWide() - 25, DermaFrame:GetTall() - 25 )
MainMenuSheet.Paint = function()
    if TestingComboBox:GetSelectedItems() and TestingComboBox:GetSelectedItems()[1] then -- make sure something is selected if not we get uber spam of errors
        local OurStringThing = "Your selection is: "..TestingComboBox:GetSelectedItems()[1]:GetValue().."!" -- This was a pain in the ass to figure out; this gets the name of the option chosen
        surface.SetFont( "default" )
        surface.SetTextColor( 255, 255, 255, 255 )
        surface.SetTextPos( 50, 50 )
        surface.DrawText( OurStringThing ) -- Draws the text
    end 
end