iOS Question error compiling

[Chris Guanzon]

Hello, what is the problem with this error?

B4i Version: 7.00
Parsing code.    (0.12s)
Building folders structure.    (0.12s)
Compiling code.    Error
Error compiling program.
Error description: Integer expected.
Error occurred on line: 39
Dim Padding As Int = 4 - ((img.Width * 3) Mod 4)
Word: mod

I can't find the error. It says it's on line 39. but the problem is, I don't know in what module that causes this error.

Tried finding this:

Dim Padding As Int = 4 - ((img.Width * 3) Mod 4)

but I don't have this in my code.

 

[aeric]

Error description: Integer expected.
Error occurred on line: 39
Dim Padding As Int = 4 - ((img.Width * 3) Mod 4)
Word: mod

Where is this code? Is it in the layout designer script?

 

[Chris Guanzon]

Where is this code? Is it in the layout designer script?

I don't know, these are the only code in my designer

AutoScaleAll

Panel1.HorizontalCenter = 50%x
Panel1.VerticalCenter = 50%y

 

[aeric]

Try find module with img view.

 

[Chris Guanzon]

Try find module with img view.

I have an imageview in the designer, but didn't declared it in any modules.

 

[Erel]

Might be in one of the referenced b4xlibs. Which libraries are referenced?

 

[Chris Guanzon]

Might be in one of the referenced b4xlibs. Which libraries are referenced?

These are the libraries I used.

 

[Erel]

Can you upload the project?

 

[Chris Guanzon]

Can you upload the project?

Please see attached file

 

[Erel]

Where can I download Base64EncodeDecod? Note that you don't need any library other than StringUtils.

 

[Chris Guanzon]

Where can I download Base64EncodeDecod? Note that you don't need any library other than StringUtils.

Download link here

 

[aeric]

The error is at line #35
no.GetField("statusBar").SetField("backgroundColor", no.ColorToUIColor(0xFF757575))

Private Sub Application_Start (Nav As NavigationController)
    Dim no As NativeObject = App
    no.GetField("statusBar").SetField("backgroundColor", no.ColorToUIColor(0xFF757575))
    
    NavControl = Nav
    pgMain.Initialize("main")
    pgMain.RootPanel.LoadLayout("Page1")
    NavControl.ShowPage(pgMain)
    NavControl.SetNavigationBarVisibleAnimated(False)
    
    Wait For (SetGUI) Complete (Success As Boolean)
End Sub

Spoiler: Error logs

Application_Start
*** Assertion failure in -[UIApplication _createStatusBarWithRequestedStyle: orientation:hidden:], UIApplication.m:5089
Error occurred on line: 35 (Main)
App called -statusBar or -statusBarWindow on UIApplication: this code must be changed as there's no longer a status bar or status bar window. Use the statusBarManager object on the window scene instead.
Stack Trace: (
CoreFoundation F3021642-E3C0-33F8-9911-DD303A6056D0 + 1157612
libobjc.A.dylib objc_exception_throw + 56
CoreFoundation F3021642-E3C0-33F8-9911-DD303A6056D0 + 169228
Foundation 712A564E-5058-3EAC-AF3A-43BBD43D0D7E + 489592
UIKitCore CC6E5AC7-8248-35F6-8B42-2E25C93DCF0A + 11751696
UIKitCore CC6E5AC7-8248-35F6-8B42-2E25C93DCF0A + 11752972
Foundation 712A564E-5058-3EAC-AF3A-43BBD43D0D7E + 42672
All Access Mobile -[B4INativeObject GetField:] + 160
All Access Mobile -[ResumableSub_main_Application_Start resume::] + 700
All Access Mobile -[b4i_main _application_start:] + 516
CoreFoundation F3021642-E3C0-33F8-9911-DD303A6056D0 + 1175856
CoreFoundation F3021642-E3C0-33F8-9911-DD303A6056D0 + 8656
All Access Mobile +[B4I runDynamicMethod:method:throwErrorIfMissing:args:] + 1528
All Access Mobile -[B4IShell runMethod:] + 448
All Access Mobile -[B4IShell raiseEventImpl:method:args::] + 2172
All Access Mobile -[B4IShellBI raiseEvent:event: params:] + 1580
All Access Mobile __33-[B4I raiseUIEvent:event: params:]_block_invoke + 56
libdispatch.dylib AF27E74C-BE4A-3364-BB27-AED9916CE02D + 393880
libdispatch.dylib AF27E74C-BE4A-3364-BB27-AED9916CE02D + 397952
libdispatch.dylib AF27E74C-BE4A-3364-BB27-AED9916CE02D + 65628
CoreFoundation F3021642-E3C0-33F8-9911-DD303A6056D0 + 632288
CoreFoundation F3021642-E3C0-33F8-9911-DD303A6056D0 + 608904
CoreFoundation CFRunLoopRunSpecific + 572
GraphicsServices GSEventRunModal + 160
UIKitCore CC6E5AC7-8248-35F6-8B42-2E25C93DCF0A + 11723508
UIKitCore UIApplicationMain + 164
All Access Mobile main + 128
libdyld.dylib 0B475C78-3C12-3121-B7F8-2B95B83DAF44 + 5480
)
Application_Active

 

[aeric]

I found this:

iOS statusBar object replaced (?) - runtime error

Hi, in this thread i was worried because a project I was coding month before stopped working with no changes. After some tips from the guys who helped me, i discovered that this istuction does not work anymore, and causes the crash of the app (in my particular case no log message was dispalyed)...

www.b4x.com

 

[aeric]

Before I start compiling your project, I have clicked on Tools->Clean project (Ctrl+P). Maybe this step would help.

 

[Chris Guanzon]

I found this:

iOS statusBar object replaced (?) - runtime error

Hi, in this thread i was worried because a project I was coding month before stopped working with no changes. After some tips from the guys who helped me, i discovered that this istuction does not work anymore, and causes the crash of the app (in my particular case no log message was dispalyed)...

www.b4x.com

The statusbar is working fine. The error is in the Base64EncodeDecod library. I removed the library and it compiled successfully.
Gonna follow @Erel's suggestion to use stringutils instead.

 

[Erel]

Code to convert image to bytes and vice versa: https://www.b4x.com/android/forum/threads/b4x-bytes-to-file.70111/post-445167