Bug 8424 - combobox does not render on mono 3.0.1 or 2.10.9 on osx (works fine on linux)
Summary: combobox does not render on mono 3.0.1 or 2.10.9 on osx (works fine on linux)
Status: NEW
Alias: None
Product: Class Libraries
Classification: Mono
Component: Windows.Forms ()
Version: master
Hardware: Macintosh Mac OS
: Lowest normal
Target Milestone: Community
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2012-11-15 10:18 UTC by Jonathan Shore
Modified: 2017-09-01 11:56 UTC (History)
1 user (show)

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


Attachments
Simple UI with combo boxes (5.47 KB, application/x-gzip)
2012-11-15 10:18 UTC, Jonathan Shore
Details


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Related Links:
Status:
NEW

Description Jonathan Shore 2012-11-15 10:18:58 UTC
Created attachment 2945 [details]
Simple UI with combo boxes

Description of Problem:

Have a very simple winforms application with a few labels, comboboxes, and groups.  The layout is manual so there should be no odd layout issue.

Everything renders except the comboboxes.  Furthermore repeatedly emits the error:

   mono[10709] <Error>: CGBitmapContextCreateImage: invalid context 0x0

Have tried the standard 2.10.9 and 3.0.1 packages on OSX Lion.  

Steps to reproduce the problem:
1. Run the enclosed application on Linux (should render 3 comboboxes)
2. Run the enclosed application on osx (does not render comboboxes)


How often does this happen? 

Consistently

Additional Information:

See enclosed dummy application (there is no application behavior, just a layout).