DockPadding() and DScrollPanel

[Z.]

Hi,
I'm trying to use DockPadding() on a DScrollPanel because my last element is too close to the bottom, it looks ugly as hell !
self.MainPanel.LeftPanel.PseudoContainer = vgui.Create("DPanel", self.MainPanel.LeftPanel)
  self.MainPanel.LeftPanel.PseudoContainer:Dock(FILL)

  self.MainPanel.LeftPanel.PseudoContainer.PlayersLabel = vgui.Create("DLabel", self.MainPanel.LeftPanel.PseudoContainer)
  self.MainPanel.LeftPanel.PseudoContainer.PlayersLabel:Dock(TOP)
  self.MainPanel.LeftPanel.PseudoContainer.PlayersLabel:SetHeight(mainPanelH * 1/30)
  self.MainPanel.LeftPanel.PseudoContainer.PlayersLabel:SetText("PLAYERS LIST")
  self.MainPanel.LeftPanel.PseudoContainer.PlayersLabel:SetColor(Color(255,255,255))
  self.MainPanel.LeftPanel.PseudoContainer.PlayersLabel:SetContentAlignment(5)
  self.MainPanel.LeftPanel.PseudoContainer.PlayersLabel.Paint = function(pnl,w,h)
    draw.RoundedBox(0,0,0,w,h,Color(50,49,49))
  end

  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector = vgui.Create("DScrollPanel", self.MainPanel.LeftPanel.PseudoContainer)
  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector:Dock(FILL)
  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector:DockPadding(0,0,0,10)

  -- scroll bar
  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector.VBar.Paint = function() end
  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector.VBar.btnUp.Paint = function() end
  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector.VBar.btnDown.Paint = function() end
  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector.VBar.btnGrip.Paint = function() end
  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector.VBar.SetUp = function (self, barSize, canvasSize)
    self.BarSize = barSize
    self.CanvasSize = math.max(canvasSize - barSize, 1)
    self:SetEnabled(true)
    self:InvalidateLayout()
  end
  -- scroll bar

  self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector.Paint = function(pnl,w,h)
    draw.RoundedBox(0,0,0,w,h,Color(50,49,49))
    draw.RoundedBox(0,math.floor(w*1/80),0,w - math.floor(w*1/80) * 2,h - math.floor(w*1/80),Color(150,146,146))
  end

  for _,ply in ipairs(player.GetAll()) do

    -----------
    local currentPly = vgui.Create("DButton", self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector)
    currentPly:Dock(TOP)
    currentPly:SetHeight(self.MainPanel.LeftPanel:GetWide() * 1/15)
    currentPly:DockMargin(self.MainPanel.LeftPanel:GetWide() * 1/30 + self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector.VBar:GetWide(),self.MainPanel.LeftPanel:GetWide() * 1/60,self.MainPanel.LeftPanel:GetWide() * 1/30,self.MainPanel.LeftPanel:GetWide() * 1/60)
    currentPly.Paint = function(pnl,w,h)
      draw.RoundedBox(0,0,0,w,h,Color(50,49,49))
    end
    currentPly:SetText(ply:Name())
    currentPly:SetColor(Color(255,255,255))
    currentPly.DoClick = function()
      self.MainPanel.LeftPanel.PseudoLabel:SetText(ply:Name())
      self.MainPanel.LeftPanel.ModelViewerPanel.ModelViewer:SetModel(ply:GetModel())
    end

end

Here is a snippet of my code,
and here is the output if i scroll to the bottom :

https://files.facepunch.com/forum/upload/113807/b62078ba-1ba0-411f-a562-db4cfac9d34e/Sans titre.png

How should I use the padding to make it work ?
I even tried to use like SetPadding(1000,1000,1000,1000) and nothing changed. :/
If SetPadding is not appropriate in my case, what should I use then ?
Thanks in advance !

[Bobblehead]

Try using DockMargin on the child elements.

[Z.]

I used DockMargin on the child element as you can see but margin is the space between too element, because of that it will not affect the last element. And no using DockMargin on the scrollpanel will not do what i want. I want spacing after last element :/

[Thomasim]

try using DockPadding on your self.MainPanel.LeftPanel.PseudoContainer instead
self.MainPanel.LeftPanel.PseudoContainer:DockPadding(0,0,0,10)
It should be equivalent to using DockMargin on the scrollpanel like Bobblehead said.
self.MainPanel.LeftPanel.PseudoContainer.PseudoSelector:DockMargin(0,0,0,10)

[Z.]

Worked fine, I had to moove the .Paint function override from PseudoSelector.PseudoSelector to PseudoSelector