Bug 14434 - [iOS Designer]Xamarin studio quit unexpectedly when user select's Unwind segue from widgets properties of View Controller
Summary: [iOS Designer]Xamarin studio quit unexpectedly when user select's Unwind segu...
Status: VERIFIED FIXED
Alias: None
Product: Xamarin Studio
Classification: Desktop
Component: iOS Designer ()
Version: 4.1.10
Hardware: Macintosh Mac OS
: High normal
Target Milestone: 5.0
Assignee: Alex Corrado [MSFT]
URL:
Depends on:
Blocks:
 
Reported: 2013-09-04 13:18 UTC by Akhilesh kumar
Modified: 2014-04-14 10:43 UTC (History)
5 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

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Status:
VERIFIED FIXED

Description Akhilesh kumar 2013-09-04 13:18:36 UTC
1.Open X.S.
2.Create an storyboard application.
3.Select green icon from bottom.
4.Select event handler of Unwind Segues from widgets properties. 

Actual:Xamarin studio quit unexpectedly when user select's Unwind segue.

Expected:User should be able to select Unwind segue property or type successfully.

Error details:
https://gist.github.com/saurabh360/3d027e24bd42b151b94c

Screencast:http:http://screencast.com/t/QqzIw8elU 

Environment Details:
All mac
XS 4.1.10(build 8)- 6e79612fba0a2168c4e011cd5f060629fffb4d70
Mono 3.2.2
Xcode 4.5/4.6.3
MT 6.9.6.0
Comment 2 Jérémie Laval 2013-09-04 14:24:39 UTC
If we don't actually need to show completion for methods in that case I can also disable it.
Comment 3 Alan McGovern 2013-09-04 14:26:29 UTC
Even if we don't populate it with valid names, we need to make it not crash. Can we at least make that change for now?
Comment 4 Jérémie Laval 2013-09-04 15:17:19 UTC
I added a workaround for this in mdaddins@a31e4c6b3937b051dc5e4cf3789dd306a33275de.

Since the root cause of the problem is described in the Trello card, I'll close this report.
Comment 5 Saurabh 2013-09-13 11:50:29 UTC
We have checked this issue with latest iOS sample and following builds:

Mac 10.9, 10.8.4 and 10.7.5
Mono 3.2.3 ((no/8d3b4b7)
XS Version 4.1.11 (build 2)
Xcode 5.0 (3332.22)- Build 5A1412 and Xcode 4.6.3 (2068)
X.iOS Version: 6.9.7.13 

Screencast: http://www.screencast.com/t/hTvhOhwdJRh

Now, XS does not quit unexpectedly on selecting Unwind segue dropdown.

Hence, changing its status as Verified Fixed.