How to kick / ban a player in an addon

[HeavyMtl123]

Title was hard to word, but anyways.

I'm making a custom admin menu for my gamemode, but when I call "Kick()" is just gives me

Attempt to call method "Kick"  (a nil value)

Code is:

[lua] AcceptBtn.DoClick = function()
Reason:SetVisible(false)
PlayerList:GetSelectedItems()[1]:GetValue():Kick()
end[/lua]

PlayerList is a DComboBox which i've edited to list all players.

[pollyzoid]

PlayerList is probably a list of player names, not player objects. You're trying to call :Kick() on a string.

[sintwin]

Or maybe because derma is clientside and Kick() is serverside?

[pollyzoid]

Well, that too :v:

[slay3r36]

you may can use
[lua]RunConsoleCommand("kick "..PlayerList:GetSelectedItems()[1]:GetValue():Nick())[/lua]to make it clientside

[Map in a box]

That wont work, you'd need to get the player entity and use kickid i believe. Also, that would only work in a listen server