Dim padding As String = design.Get("padding")
Dim paddings As String() = padding.split(" ")
_region.Top = region.Top + CType(paddings(0), Single)
_region.Left = region.Left + CType(paddings(1), Single)
_region.Right = region.Right - CType(paddings(2), Single)
_region.Bottom = region.Bottom - CType(paddings(3), Single)