[Mono-bugs] [Bug 619325] New: Inconsistent execution of ViewWillAppear event

[bugzilla_noreply at novell.com]

http://bugzilla.novell.com/show_bug.cgi?id=619325

http://bugzilla.novell.com/show_bug.cgi?id=619325#c0


           Summary: Inconsistent execution of ViewWillAppear event
    Classification: Mono
           Product: MonoTouch
           Version: unspecified
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: Runtime
        AssignedTo: gnorton at novell.com
        ReportedBy: rickgross at mac.com
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---
           Blocker: ---


User-Agent:       Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US;
rv:1.9.2.6) Gecko/20100625 Firefox/3.6.6

ViewWillAppear event fired each time I loaded a subview, until I added a View
Controller to the main view and then added subviews to that controller.
Original design just had a window.MakeKeyAndVisible (); in the main because I
did not support rotation. Added a ViewController to the mainWindow definition
and loaded subviews with,
this.mainViewController.View.AddSubview(subView.View);. At that point the
delegates defined in the ViewWillAppear event in the subviews stopped working.

Problem resolved by adding a ViewDidLoaded override and moving delegates to
that event.

I'm not sure if this is a documentation issue or a bug. Either way it lead to
hours of frustration.

Reproducible: Always

Steps to Reproduce:
1.Add ViewController to mainView and place delegates in ViewWillAppear
2.
3.
Actual Results:  
No control delegates

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