Bug 58930 - Designer crashes when changing constraint from = to <=
Summary: Designer crashes when changing constraint from = to <=
Status: VERIFIED FIXED
Alias: None
Product: Visual Studio Extensions
Classification: Xamarin
Component: iOS Designer ()
Version: unspecified
Hardware: PC Windows
: --- normal
Target Milestone: 15.4
Assignee: Alexander Sorokin
URL:
Depends on:
Blocks:
 
Reported: 2017-08-21 16:16 UTC by Paul Sinnema
Modified: 2017-09-29 10:30 UTC (History)
9 users (show)

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


Attachments
Stacktrace (386.68 KB, text/plain)
2017-08-21 16:16 UTC, Paul Sinnema
Details


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Related Links:
Status:
VERIFIED FIXED

Description Paul Sinnema 2017-08-21 16:16:47 UTC
Created attachment 24335 [details]
Stacktrace

When I change a Width constraint of a button from = with constant = 0 to <= in the pop-up box which opens after a DoubleClick on the constraint in the designer window the designer crashes with the attached Exception. The 'Reload Document' button does not reload the document. Have to close and reopen.

Version information:

Microsoft Visual Studio Professional 2017 
Version 15.3.1
VisualStudio.15.Release/15.3.1+26730.8
Microsoft .NET Framework
Version 4.7.02046

Xamarin   4.6.0.295 (306f76a)
Visual Studio extension to enable development for Xamarin.iOS and Xamarin.Android.

Xamarin.Android SDK   7.4.0.19 (0cd0214)
Xamarin.Android Reference Assemblies and MSBuild support.

Xamarin.iOS and Xamarin.Mac SDK   10.12.0.14 (bf350ba)
Xamarin.iOS and Xamarin.Mac Reference Assemblies and MSBuild support.
Comment 1 Timothy Risi 2017-08-21 19:01:30 UTC
This looks to be an issue with the iOS Designer, as opposed to the Xamarin.iOS product itself, so I'm moving it to that product.
Comment 2 Alexander Sorokin 2017-08-31 09:01:22 UTC
Fixed in this PR: https://github.com/xamarin/designer/pull/70
Comment 3 Neeraj Deshmukh 2017-09-29 10:30:59 UTC
Microsoft Visual Studio Enterprise 2017 Preview
Version 15.4.0 Preview 3.0 [26923.0.d15rel]

Build Info:
https://gist.github.com/ganorkargaurav/5abc405704e6c9541dee0242d047cfad

Screen cast:
https://www.screencast.com/t/jKtALDhF

Crash is not reproducible. Hence marking as Verified.