iOS Question Get/Put doesn't seem to store Ture/False

Dim ini As Map
ini.Initialize
ini.Put("test",True)

Switch1.Value = ini.Get("test")

Dim ini As Map = CreateMap("test": True)
Switch1.Value = ini.Get("test")

Sub Process_Globals
    'These global variables will be declared once when the application starts.
    'Public variables can be accessed from all modules.
    Public App As Application
    Public NavControl As NavigationController
    Private Page1 As Page

    Dim ini As Map
    Private switch1 As Switch
End Sub

Private Sub Application_Start (Nav As NavigationController)
    'SetDebugAutoFlushLogs(True) 'Uncomment if program crashes before all logs are printed.
    NavControl = Nav
    Page1.Initialize("Page1")
    Page1.Title = "Page 1"
    Page1.RootPanel.Color = Colors.White
   
    switch1.initialize("switch1")
    Page1.rootpanel.addview(switch1,20,20,100,20)
    NavControl.ShowPage(Page1)
    
   
    ini.Initialize
    ini.Put("test",True)
    Log(ini.Get("test"))
   
    File.writemap(File.DirDocuments,"test.dat",ini)   
    Log(ini.Get("test"))
   
    ini=File.readmap(File.DirDocuments,"test.dat")
    Log(ini.Get("test"))
   
    switch1.Value=ini.Get("test")
    Log(switch1.Value)

    switch1.Value=True
    Log(switch1.Value)
End Sub