Forked from here: http://www.codeproject.com/Articles/25471/Customizable-ComboBox-Drop-Down
Forked from here: http://www.codeproject.com/Articles/25471/Customizable-ComboBox-Drop-Down
Forked from here: http://www.codeproject.com/Articles/25471/Customizable-ComboBox-Drop-Down
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