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