Hello,
I have a problem with iTabStrip library. I want to automatically remove second tab/page when first tab/page is selected.
I have following code that works fine if I press on the first tab of the TabStrip.
The problem appear when I try to select first tab from code with one of those commands:
TabStrip.CurrentPage = 0 OR TabStrip_PageSelected(0)
The app crash with following error:
Thank you!
I have a problem with iTabStrip library. I want to automatically remove second tab/page when first tab/page is selected.
I have following code that works fine if I press on the first tab of the TabStrip.
B4X:
Sub TabStrip_PageSelected (Position As Int)
If Position = 0 Then
Page1.RootPanel.RemoveAllViews
TabPages.RemoveAt(1)
TabStrip.SetPages(TabPages)
End If
End Sub
The problem appear when I try to select first tab from code with one of those commands:
TabStrip.CurrentPage = 0 OR TabStrip_PageSelected(0)
The app crash with following error:
B4X:
Error occurred on line: 1307 (App_Order)
*** -[__NSArrayM removeObjectsInRange:]: range {1, 1} extends beyond bounds [0 .. 0]
Stack Trace: (
CoreFoundation 00E76A98-210C-3CB5-930B-F236807FF24C + 540460
libobjc.A.dylib objc_exception_throw + 60
CoreFoundation 00E76A98-210C-3CB5-930B-F236807FF24C + 82696
RTOrder -[B4IList RemoveAt:] + 60
CoreFoundation 00E76A98-210C-3CB5-930B-F236807FF24C + 133140
CoreFoundation 00E76A98-210C-3CB5-930B-F236807FF24C + 129120
RTOrder +[B4I runDynamicMethod:method:throwErrorIfMissing:args:] + 1296
RTOrder -[B4IShell runVoidMethod] + 208
RTOrder -[B4IShell raiseEventImpl:method:args::] + 1608
RTOrder __40-[B4IShell raiseEventImpl:method:args::]_block_invoke + 36
libdispatch.dylib 81D355DF-266A-3010-BAB8-113B76A206C1 + 8508
libdispatch.dylib 81D355DF-266A-3010-BAB8-113B76A206C1 + 15828
libdispatch.dylib 81D355DF-266A-3010-BAB8-113B76A206C1 + 75172
libdispatch.dylib _dispatch_main_queue_callback_4CF + 44
CoreFoundation 00E76A98-210C-3CB5-930B-F236807FF24C + 354064
CoreFoundation 00E76A98-210C-3CB5-930B-F236807FF24C + 342292
CoreFoundation CFRunLoopRunSpecific + 608
GraphicsServices GSEventRunModal + 164
UIKitCore 1741FA37-4E53-371E-8DAE-D611AAB0043D + 4237580
UIKitCore UIApplicationMain + 340
RTOrder main + 100
dyld 71846EAC-EE65-3697-BF7D-790B6A07DCDB + 249420
)
Thank you!