iOS Question Crash Application

[Emme Developer]

Hi everybody! I've an issue with my app in release mode. This will crash i think when i try to do this code

Main.App.KeyController = Main.tbc
        Dim no As NativeObject = Main.tbc
        no.GetField("tabBar").SetField("barTintColor", no.ColorToUIColor(0xFFf7f7f7)) 'active item
        no.GetField("tabBar").SetField("TintColor", no.ColorToUIColor(0xFFED7B53)) 'active item
      
'other code and stuff..

        Dim ar(l.Size) As Object
        For i = 0 To l.Size-1
            ar(i) = CreateTb(l.Get(i))
        Next
        Main.tbc.Pages = ar
        If Not(firsTime) Then Main.tbc.SelectedIndex = Main.tbc.Pages.Size-1

But this code in Simulator, and in real device in debug mode this doesn't crash. Only happen on real device in release mode.
Log is this

But i've not any disappear event..
Can anyone helps me? Thanks!

 

[Erel]

It is probably the Page_Disappear event.

Are you showing any page before you switch the App.KeyController?

 

[Emme Developer]

It is probably the Page_Disappear event.

Are you showing any page before you switch the App.KeyController?

But i have non page_disappear evento.
Yes i show a page in a TabBarController, and i Will change in runtime main.tbc to change TabBar elements

 

[Erel]

Is the page a global variable? If not try to add a global variable for it.

 

[Emme Developer]

Is the page a global variable? If not try to add a global variable for it.

Yes it was a Global Variable. Btw, i optimized the code and change some lines, and now errors don't happen anymore. Thanks anyway