Android Question B4XPages Scroll Maps Google Very slow

[XorAndOr]

Hi to all
In my app that makes use of google maps
in a page I need to insert a Msgbox2Async
for the user that informs if he wants
to return to the menu page.

'Return to MainPage
Private Sub Button1_Click
    Dim sf As Object = xui.Msgbox2Async("Return to MainPage?", "MapsGoogle", "Yes", "", "No", Null)   
    Wait For (sf) Msgbox_Result (Result As Int)
    If Result = xui.DialogResponse_Positive Then
        B4XPages.ShowPage("MainPage")
    End If
End Sub

But when I press (Yes) on the msgbox,
for return on the main page, and next return
on the page maps, the scroll of the map is very slow
and I don't understand what the problem is.
If you want to test the attached example
please enter your apy key in the manifest.
B4A 11.0 - Mode Release - Android SDK update
Thanks for your help

 

[roumei]

I don't know why but it works if you add a Sleep(100) before calling B4XPages.ShowPage("MainPage"):

Private Sub Button1_Click
    Dim sf As Object = xui.Msgbox2Async("Return to MainPage?", "MapsGoogle", "Yes", "", "No", Null)   
    Wait For (sf) Msgbox_Result (Result As Int)
    If Result = xui.DialogResponse_Positive Then
        Sleep(100)
        B4XPages.ShowPage("MainPage")
    End If
End Sub

 

[XorAndOr]

I don't know why but it works if you add a Sleep(100) before calling B4XPages.ShowPage("MainPage"):

yes with sleep (100) now it works. Thanks so much for your help