Android Question [Closed] Reusing layout, how to reuse/factor related code?

Sub Class_Globals
    Private mEventName As String 'ignore
    Private mCallBack As Object 'ignore
    Private mBase As Panel
    Private Button1 As Button
End Sub

Public Sub Initialize (Callback As Object, EventName As String)
    mEventName = EventName
    mCallBack = Callback
End Sub

Public Sub DesignerCreateView (Base As Panel, Lbl As Label, Props As Map)
    mBase = Base
    mBase.LoadLayout("Basic")
End Sub

'Base type must be Object
Public Sub DesignerCreateView (Base As Object, Lbl As Label, Props As Map)
    mBase = Base
 
    CallSubDelayed(Me, "LoadLayout")
 End Sub

Private Sub Base_Resize (Width As Double, Height As Double)
 
End Sub

Private Sub LoadLayout
    mBase.LoadLayout("SubLayout")
End Sub

Public Sub DesignerCreateView (Base As Object, Lbl As Label, Props As Map)
    mBase = Base
   Sleep(0)
    mBase.LoadLayout("SubLayout")
 End Sub

Sub Class_Globals
    Private xui As XUI
    
    'Private ButtonSave As B4XView
End Sub

Public Sub Initialize(Parent As B4XView)
     
    Parent.LoadLayout("YourLayout")
        
End Sub

'Sub ButtonSave_Click
   
 '  Log("ButtonSave_Click")

'End Sub

Sub Globals
    'These global variables will be redeclared each time the activity is created.
    'These variables can only be accessed from this module.
    Dim MyClass1 As MyClass

End Sub

Sub Activity_Create(FirstTime As Boolean)

   MyClass1.Initialize(Activity)

End Sub