I have an NSComboBox that's using an external data source. It's on a
window with a button. If I follow certain sequences of clicks, the
window containing the combo box vanishes. It still exists, and I can
make it appear from the Window menu by clicking on its name.
The sequences look like this:
Popup the popup list. Select the first item. Click the button twice.
Same, but select the third.
Same, but select the first...
...
I have used the same sequence twice to make the window vanish.
Sometimes it doesn't, though - it takes extra clicks.
There's no output to the log, and print statements in the three
methods the combo box calls don't get printed before the window
vanishes. The data is coming from NSUserDefaults, but not via a
bindings controller.
I can't reproduce the problem if I make the combo box use its internal
data.
The data source is a Ruby class. (This is a RubyCocoa app.)
Ideas?
-----
Brian Marick, independent consultant
Mostly on agile methods with a testing slant
www.exampler.com, www.exampler.com/blog, www.twitter.com/marick
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