How do I add all online players to this derma

[SpiiNy]

Hello, How and where do i add all players currently online onto my derma menu, here is the code.

net.Receive("DrawTheMenu", function()
    local Derma = vgui.Create('DFrame')
    Derma:SetSize(500, 500)
    Derma:Center()
    Derma:SetTitle('WHO DO YOU WANT TO RING?')
    Derma:ShowCloseButton(true)
   Derma:SetSizable(false)
    Derma:MakePopup()
    Derma:SetDraggable(false)
end)

What do i add and where do i put this? I have this set to an entity so when you press E on the entity it opens up this menu.

[editline]24th November 2016[/editline]

Anyone?

[Keosan]

Do you even read the threads you create?

You could probably add a dlistview that adds all the players using the code the multiple people including i have included in your previous threads. No more spoonfeeding