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2. JComboBox Vertical Scrollbar not showing up.    coderanch.com

*facepalm* I honestly feel like an idiot right now. I JUST figured it out (of course 10 minutes after I post my troubles in a forum, after I've been struggling with it for a week.). Apparently .setMaximumRowCount(int value); is NOT a limit of the actual number of items in the JComboBox, it's a limit of the number of displayed rows! Well, ...