B4J Question Base_Resize Problem in Class Module

Sub Class_Globals
   
    Private xui As XUI 'ignore

    Private fx As JFX
   
    Private mEventName As String 'ignore
    Private mCallBack As Object 'ignore
    Private mBase As B4XView
   
    Private xPnl As B4XView

   End Sub

'You can add more parameters here.
Public Sub Initialize (Callback As Object, EventName As String)
     mEventName = EventName
    mCallBack = Callback
   
    DesignerCreateView(mCallBack)

End Sub

'This event will be called once, before the page becomes visible.
Private Sub B4XPage_Created (Root1 As B4XView)
     'load the layout to Root
    'Root = Root1
End Sub

Public Sub DesignerCreateView (Base As Object)
    Log("DesignerCreateView")

    mBase = Base
    xPnl = xui.CreatePanel("xPnl")
    mBase.AddView(xPnl,0,0,mBase.Width,40dip)
    mBase.BringToFront

End Sub

'     DOES NOT FIRE
Private Sub Base_Resize (Width As Int, Height As Int)
    Log("Base_Resize " & Width & " x " & Height)
End Sub

'     NOPE
Private Sub mBase_Resize (Width As Int, Height As Int)
    Log("mBase_Resize " & Width & " x " & Height)
End Sub

'     ME NEITHER
Private Sub B4XPage_Resize (Width As Int, Height As Int)
    Log("B4XPage_Resize " & Width & " x " & Height)
End Sub

'     WORKS!  However xPnl is what I want to resize when the window is resized
Private Sub xPnl_Resize (Width As Double, Height As Double)
    Log("xPnl_Resize " & Width & " x " & Height)
End Sub
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