Android Question B4XFloatTextField - Find view with tag problem

#Region  Activity Attributes
    #FullScreen: False
    #IncludeTitle: false
#End Region

Sub Process_Globals
   
End Sub

Sub Globals
    Public FloatText As B4XFloatTextField
End Sub

Sub Activity_Create(FirstTime As Boolean)
    Activity.LoadLayout("Layout")
    FloatText.Tag="TAG"
   
For Each v As B4XView In Activity.GetAllViewsRecursive
    If v Is B4XFloatTextField Then
        If v.Tag="TAG" Then
            Public F As B4XFloatTextField=v
            F.Text="F"
            Log(F.Tag)
        End If
    End If
Next

End Sub