[Mono-bugs] [Bug 672616] MonoMac Bindings, app crashes when a textfield value is changed and in the binded object the method NSNumber.SByteValue is used in the binded property setter

[bugzilla_noreply at novell.com]

https://bugzilla.novell.com/show_bug.cgi?id=672616

https://bugzilla.novell.com/show_bug.cgi?id=672616#c2


Geoff Norton <gnorton at novell.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID

--- Comment #2 from Geoff Norton <gnorton at novell.com> 2011-02-16 17:40:04 UTC ---
I'm going to mark this as invalid since you've done an element binding to a
NSTextField, which passes an NSString, but you've decorated the target as a
NSNumber, so what was happening is you were basically calling

NSString.SByteValue

which led to a crash in native code.

That being said, I've commited some updated marshalling support in:

https://github.com/mono/monomac/commit/7a6c638c5258b7723f9aa619e63f94167894e362

So we will generate an InvalidCastException for these cases in the future.

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