'Declaration
Protected Overloads Overridable Sub SizeRegion( _
ByVal As Integer, _
ByVal As Integer, _
ByVal As Integer, _
ByVal As Integer _
)
'使用法
Dim instance As PSObject
Dim newWidth As Integer
Dim newHeight As Integer
Dim oldWidth As Integer
Dim oldHeight As Integer
instance.SizeRegion(newWidth, newHeight, oldWidth, oldHeight)