[LUA Scripting Issue] Closing derma menu not using a button.

[AlbertoBC]

Hello there! I managed to open a menu about the information of a player when you look at him and press E. I would like to know how to close it, when you stop looking at him or when you go too far. I have the Distance value.
Thanks if you awnser.

[Science]

DermaPanel:Close()

[AlbertoBC]

[QUOTE=Science;40614172]DermaPanel:Close()[/QUOTE]

I know that, but I don't know in what kind of function I have to put this.

[BoowmanTech]

[QUOTE=AlbertoBC;40614175]I know that, but I don't know in what kind of script I have to put this.[/QUOTE]
[lua]
btn.DoClick = function()
Frame:Close() // If you are using a frame
or
Panel:Remove() // If you are suing a panel
end
[/lua]

[AlbertoBC]

[QUOTE=BoowmanTech;40614188][lua]
btn.DoClick = function()
Frame:Close() // If you are using a frame
or
Panel:Remove() // If you are suing a panel
end
[/lua][/QUOTE]
But Im not looking to close it with a button, Im looking to close it when you stop looking at the player. Because it's a menu with the info of the player that you're looking at.

[Science]

When you open it said a variable eg. ViewingPly = Entity

[lua]
hook.Add("Think","", function()

local tr = LocalPlayer():GetEyeTrace()

if tr.Entity != ViewingPly or tr.HitWorld then
ViewingPly = nil
Derma:Close()
end
end)
[/lua]

Typing from my phone so that's general. Don't forget to put failsafes in.

[Aide]

[lua]
DFrame.Think = function() end
[/lua]

The above is better as it only 'thinking' when the menu is open.

[AlbertoBC]

[QUOTE=Aide;40614427][lua]
DFrame.Think = function() end
[/lua]

The above is better as it only 'thinking' when the menu is open.[/QUOTE]

I will try it! Many thanks!!!!!

[editline]12th May 2013[/editline]

Solved, thanks to everyone for trying to help. And thanks to Aide, for giving me the solution :)